OPULENT PHARMA IMPURITY STOCK LIST - M,N
OPULENT PHARMA IMPURITY STOCK LIST
OPULENT PHARMA IMPURITY STOCK LIST
UPDATED OCTOBER 2019
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Ground Floor, 8, Aagam Heritage,
Opposite Someshwara Square, Vesu, Surat, Gujarat-395007
Contact: +91-9106692785 E-mail: info@opulentpharma.com www.opulentpharma.com |
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If you cannot find your product of interest……..we
offer custom synthesis support
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A-Z
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IMPURITY STOCK LIST
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CAS NUMBER
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M
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Product: MACITENTAN IMPURITIES
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M
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2-[[6-Amino-5-(4-bromophenyl)-4-pyrimidinyl]oxy]-ethanol
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2211059-05-9
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M
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6-Amino-5-(4-bromophenyl)-4(3H)-pyrimidinone
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2211054-46-3
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M
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5-(4-Bromophenyl)-4,6-dichloropyrimidine
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146533-41-7
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M
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5-Des-bromo-macitentan
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2211059-00-4
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M
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Dimethyl (4-Bromophenyl)malonate
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149506-35-4
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M
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N-Propylsulfamide Potassium Salt
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1393813-41-6
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M
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Macitentan N-Despropyl-N-Methyl Impurity/ Macitentan N-methyl
Analog
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441798-25-0
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M
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Macitentan N-Despropyl-N-Ethyl Impurity/ Macitentan N-Ethyl
Analog
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441796-13-0
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M
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Product: MANNITOL IMPURITIES
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M
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sorbitol
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50-70-4
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M
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Maltitol
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585-88-6
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M
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Product: MEBENDAZOLE IMPURITIES
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M
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Mebendazole EP Impurity A/ Mebendazole Related Compound A
(Mebendazole Amine Impurity)
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52329-60-9
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M
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Mebendazole EP Impurity B/ Mebendazole Related Compound B
(Mebendazole 2-Hydroxy)
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21472-33-3
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M
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Mebendazole EP Impurity C/ Mebendazole Related Compound C
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66066-76-0
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M
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Mebendazole EP Impurity D/ Mebendazole Related Compound D
(Mebendazole 1-Methyl)
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132119-11-0
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M
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Product: MEBEVERINE IMPURITIES
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M
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Mebeverine EP Impurity D
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93-07-2
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M
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Product: MECLIZINE IMPURITIES
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M
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Meclizine Related Compound A (Cetirizine 4-Chlorobenzhydrol
Impurity)
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119-56-2
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M
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Product: MEDETOMIDINE IMPURITIES
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M
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Medetomidine Hydroxy Impurity
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86347-12-8
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M
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Medetomidine Hydroxy N-Benzyl Impurity
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2250243-44-6
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M
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Medetomidine N-Benzyl Impurity
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2250242-52-3
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M
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Medetomidine Ethyl Impurity
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M
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Product: MEFENAMIC ACID IMPURITIES
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M
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Mefenamic Acid EP Impurity A
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87-59-2
5417-45-8 |
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M
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Mefenamic Acid EP Impurity B
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21122-68-9
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M
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Mefenamic Acid EP Impurity C (Mesalazine EP Impurity L)
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118-91-2
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M
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Mefenamic Acid EP Impurity D (Metronidazole Benzoate EP Impurity
C/ Tiaprofenic Acid EP Impurity D/ Glycopyrrolate EP Impurity D)
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65-85-0
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M
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Mefenamic Acid EP Impurity E
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4869-11-8
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M
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Product: MEFLOQUINE IMPURITIES
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M
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Mefloquine
EP Impurity A
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35853-55-5
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M
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Mefloquine
EP Impurity B (Dehydro Mefloquine)
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68496-04-8
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M
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Mefloquine
EP Impurity C
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58737-31-8
58560-52-4 |
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M
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Product: MELATONIN IMPURITIES
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M
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Melatonin Related Compound A (N-Desacetyl Melatonin/
5-Methoxytryptamine)
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608-07-1
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M
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N-(3-(2-formamido-5-methoxyphenyl)-3-oxopropyl)acetamide
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52450-38-1
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M
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2-(5-methoxy-1H-indol-3-yl)ethanamine
hydrochloride
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66-83-1
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M
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Product: MELOXICAM IMPURITIES
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M
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Meloxicam
EP Impurity A/ Meloxicam Related Compund A (Piroxicam EP Impurity K)
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113913-36-3
24683-26-9 |
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M
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Meloxicam
EP Impurity B/ Meloxicam Related Compund B
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7305-71-7
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M
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Meloxicam
EP Impurity C
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1262333-25-4
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M
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Meloxicam
EP Impurity D
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1331636-17-9
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M
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Meloxicam
EP Impurity E (Piroxicam EP Impurity J)
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35511-15-0
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M
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Meloxicam
EP Impurity F/ Meloxicam Related Compund C (Piroxicam EP Impurity L)
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118854-48-1
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M
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Meloxicam Related Compund D (O-Methyl Meloxicam/ 4-Methoxy
Meloxicam)
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M
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Amido
Ethyl Meloxicam
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881399-30-0
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M
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Amido
Methyl Meloxicam
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892395-41-4
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M
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Product: MELPHALAN IMPURITIES
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M
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Melphalan EP Impurity H (Melphalan Methyl Ester)
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88457-23-2
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M
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Melphalan Mono-chloroethyl
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573704-41-3
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M
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Melphalan EP Impurity D (Hydroxy Melphalan)
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61733-01-5
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M
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Product: MEMANTINE IMPURITIES
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M
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Memantine Related Compund
A (1,3-Dimethyladamantane)
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702-79-4
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M
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Memantine Related Compund
B (3,5-Dimethyladamantane-1-ol)
|
707-37-9
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M
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Memantine Related Compund
C (1-Chloro-3,5-dimethyladamantane)
|
707-36-8
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M
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Memantine Related Compund
D (1-Bromo-3,5-dimethyladamantane)
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941-37-7
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M
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Memantine Related Compund
E (N-3,5-Dimethyladamantan-1-yl formamide)
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351329-88-9
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M
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Memantine Related Compund F
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63971-25-5
356572-08-2 |
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M
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Memantine Related Compund G (Desmethyl Memantine)
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33103-93-4
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M
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Amantadine Hydrochloride
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665-66-7
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M
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N-Acetyl Memantine
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19982-07-1
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M
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Adamantane
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281-23-2
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M
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Memantine N-oxide
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1262583-10-7
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M
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1,3,5-Trimethyladamantane
|
707-35-7
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M
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1-Methyl Adamantane
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768-91-2
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M
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Product: MEPHENESIN IMPURITIES
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M
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Chlorphenesin
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104-29-0
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M
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Product: MEPIVACAINE IMPURITIES
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M
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Mepivacaine EP Impurity A (Ropivacaine EP Impurity H/
Ropivacaine Related Compound A (Lidocaine EP Impurity A/ Lidocaine Related
Compound A/ Bupivacaine EP Impurity F)
|
87-62-7
21436-98-6 |
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M
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Mepivacaine EP Impurity B (Bupivacaine EP Impurity B/
Bupivacaine Related Compound B/ N-Desbutyl Bupivacaine)
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15883-20-2
65797-42-4 |
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M
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Mepivacaine EP Impurity C (Bupivacaine EP Impurity A)
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39627-98-0
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M
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Product: MEPYRAMINE IMPURITIES
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M
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Mepyramine EP Impurity C (Tenoxicam EP Impurity A/ Piroxicam EP
Impurity A/ 2-Aminopyridine)
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504-29-0
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M
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Product: MESALAMINE IMPURITIES/ MESALAZINE IMPURITIES
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M
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Mesalazine EP Impurity B
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591-27-5
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M
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Mesalazine EP Impurity C
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95-55-6
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M
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Mesalazine EP Impurity D
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99-05-8
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M
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Mesalazine EP Impurity E
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65-49-6
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M
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Mesalazine EP Impurity F
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570-23-0
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M
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Mesalazine EP Impurity G
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490-79-9
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M
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Mesalazine EP Impurity H
(Lamivudine EP Impurity C/ Acetylsalicylic Acid EP Impurity C/ Salicylic
Acid/ Sulfasalazine EP Impurity H)
|
69-72-7
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M
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Mesalazine EP Impurity I
|
3147-53-3
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M
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Mesalazine EP Impurity J
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112725-89-0
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M
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Mesalazine EP Impurity K (Trimethoprim EP Impurity K)
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62-53-3
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M
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Mesalazine EP Impurity L (Mefenamic Acid EP Impurity C)
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118-91-2
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M
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Mesalazine EP Impurity M
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2516-96-3
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M
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Mesalazine EP Impurity N
|
96-97-9
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M
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Mesalazine EP Impurity P
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887256-40-8
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M
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Mesalazine EP Impurity Q
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3970-35-2
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M
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Mesalazine EP Impurity R
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85-38-1
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M
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Mesalazine EP Impurity S
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1797983‐23‐3
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M
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Mesalazine N-Acetyl Impurity
|
51-59-2
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M
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Mesalazine N-β-D-Glucoside
|
123135-21-7
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M
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Product: MESNA IMPURITIES
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M
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Mesna EP Impurity A
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25985-57-3
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M
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Product: METAMIZOLE IMPURITIES
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M
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Metamizole EP Impurity A (4-Formylamino Antipyrine)
|
1672-58-8
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M
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Metamizole EP Impurity B (4-Aminophenazone)
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83-07-8
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M
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Metamizole EP Impurity C (4-Methylamino Antipyrine)
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519-98-2
856307-27-2 |
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M
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Metamizole EP Impurity D (4-Dimethylamino Antipyrine)
|
58-15-1
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M
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Product: METAXALONE IMPURITIES
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M
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Metaxalone Impurity A
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59365-66-1
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M
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Metaxalone Related Compound B
|
66766-07-2
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M
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Metaxalone
Mono Impurity
|
1392430-16-8
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M
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Metaxalone
Oxirane Impurity
|
4287-30-3
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M
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3,5-Dimethylphenol
|
108-68-9
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M
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Product: METFORMIN IMPURITIES
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M
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Metformin EP Impurity A/ Metformin Related Compound A
(1-Cyanoguanidine)
|
461-58-5
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M
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Metformin EP Impurity B (Guanylmelamine)
|
4405-08-7
2959-04-8 |
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M
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Metformin EP Impurity C/ Metformin Related Compound C
(1-Cyanoguanidine)
|
1985-46-2
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M
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Metformin EP Impurity D (Melamine)
|
108-78-1
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M
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Metformin EP Impurity E/ Metformin Related Compound B
(N-Desmethyl Metformin)
|
1609-00-3
36801-25-9 1674-62-0 |
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M
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Metformin EP Impurity F (Imatinib EP Impurity I/ Dacarbazine EP
Impurity D)
|
506-59-2
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M
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Product: METHOCARBAMOL IMPURITIES
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M
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Methocarbamol B-Isomer
|
10488-39-8
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M
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Methocarbamol Dioxolone (rac Guaifenesin Cyclic Carbonate)
|
2049-21-0
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M
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Product: METHOTREXATE IMPURITIES
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M
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Methotrexate EP Impurity A
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945-24-4
73978-41-3 |
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M
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Methotrexate EP Impurity D
|
5623-18-7
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M
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Methotrexate EP Impurity E
|
19741-14-1
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M
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Methotrexate EP Impurity H (Methotrexate 5-Methyl Ester)
|
67022-39-3
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M
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Methotrexate EP Impurity J (Methotrexate Dimethyl Ester)
|
34378-65-9
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M
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Methotrexate EP Impurity K (Folic Acid EP Impurity A)
|
4271-30-1
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M
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Methotrexate EP Impurity L
|
52980-68-4
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M
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Product: METHOXSALEN IMPURITIES
|
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M
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2-Chloro-1-(2,3,4-trihydroxyphenyl)ethan-1-one
|
17345-68-5
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M
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3-Bromophthalide
|
6940-49-4
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M
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6,7-Dihydroxycoumeranone
|
6272-27-1
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M
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4',5'-Dihydro-8-hydroxypsoralen
|
68123-30-8
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M
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4',5'-Dihydro-8-methoxypsoralen
|
.3779-03-1
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M
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Product: METHYLPREDNISOLONE IMPURITIES
|
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M
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Methylprednisolone Acetate EP Impurity E (Hydrocortisone Acetate
EP Impurity C/ Prednisolone EP Impurity C)
|
52-21-1
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M
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Product: METOCLOPRAMIDE IMPURITIES
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M
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Metoclopramide EP Impurity A/ Metoclopramide Related Compound A
(N-Acetyl Metoclopramide)
|
5608-13-9
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M
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Metoclopramide EP Impurity E
|
100-36-7
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M
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Metoclopramide EP Impurity F (O-Desmethyl Metoclopramide)
|
38339-95-6
38059-78-8 |
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M
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Metoclopramide EP Impurity G (Metoclopramide N-Oxide)
|
171367-22-9
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M
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Metoclopramide EP Impurity H
|
50-86-2
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M
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Product: METOLAZONE IMPURITIES
|
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M
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Metolazone EP Impurity A
|
50869-25-5
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M
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Metolazone EP Impurity B
|
28508-63-6
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M
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Metolazone EP Impurity C (Desmethyl Metolazone)
|
28524-40-5
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M
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Metolazone EP Impurity D (3,4-Didehydro Metolazone)
|
4015-23-0
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M
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Metolazone EP Impurity E (Metolazone Benzamide Analog)
|
23380-54-3
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M
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Product: METOPROLOL IMPURITIES
|
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M
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Metoprolol EP Impurity A/ Metoprolol Related Compound A
|
109632-08-8
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M
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Metoprolol EP Impurity B
|
56718-71-9
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M
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Metoprolol EP Impurity C/ Metoprolol Related Compound C
|
29122-74-5
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M
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Metoprolol EP Impurity D
|
62572-90-1
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M
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Metoprolol EP Impurity E
|
163685-38-9
|
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M
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Metoprolol EP Impurity F
|
7695-63-8
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M
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Metoprolol EP Impurity G
|
501-94-0
|
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M
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Metoprolol EP Impurity H (O-Desmethyl Metoprolol)
|
62572-94-5
|
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M
|
Metoprolol EP Impurity J
|
163685-37-8
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M
|
Metoprolol EP Impurity M
|
343785-33-1
73313-36-7 |
|
M
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Metoprolol EP Impurity N
|
6452-57-9
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M
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Metoprolol EP Impurity O/ Metoprolol Related Compound D
|
154784-36-8
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M
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Metoprolol Related Compound B
|
56718-76-4
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M
|
Metoprolol
Bis Propanol
|
230975-30-1
|
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M
|
Metoprolol
Methoxy Epoxide Impurity
|
56718-70-8
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M
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Metoprolol Hydroxy Epoxide Impurity/ Metoprolol Epoxy
Hydroxyethyl Impurity
|
104857-48-9
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M
|
4-(2,3-Epoxypropoxy)benzaldehyde
|
14697-49-5
|
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M
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Metoprolol Epoxy Impurity
|
122-60-1
|
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M
|
4-(3-chloro-2-hydroxypropoxy)Benzaldehyde
|
61037-97-6
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M
|
p-(2-Methoxyethyl)anisole
|
80314-58-5
|
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M
|
1-[2-(2-Methoxyethyl)phenyoxy]-2,3-epoxypropane
|
89507-60-8
|
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M
|
1-Methoxy-2-(4-nitrophenyl)ethane
|
69628-98-4
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M
|
4-(2-Methoxyethyl)aniline
|
84803-56-5
|
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M
|
Metoprolol Acid Ethyl Ester
|
29112-40-1
|
|
M
|
Metoprolol Acid Methyl Ester
|
29121-23-1
83281-59-8 |
|
M
|
Metoprolol Epoxy Ester Impurity
|
76805-25-9
|
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M
|
Metoprolol Hydroxy Ester Impurity
|
17138-28-2
|
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M
|
Metoprolol R-Isomer
|
81024-43-3
|
|
M
|
Metoprolol S-Isomer
|
81024-42-2
|
|
M
|
Product: METRONIDAZOLE IMPURITIES
|
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M
|
Metronidazole EP impurity A (Tinidazole EP Impurity A/
Tinidazole Related Compound A/ Ornidazole Impurity 1)
|
696-23-1
|
|
M
|
Metronidazole EP Impurity C
|
5006-69-9
|
|
M
|
Metronidazole EP Impurity F (O-Hydroxyethyl Metronidazole)
|
16156-94-8
|
|
M
|
Metronidazole EP Impurity G (Metronidazole Acetic Acid)
|
1010-93-1
|
|
M
|
Metronidazole Benzoate EP Impurity A
|
443-48-1
|
|
M
|
Metronidazole Benzoate EP Impurity C (Mefenamic Acid EP Impurity
D/ Tiaprofenic Acid EP Impurity D/ Glycopyrrolate EP Impurity D)
|
65-85-0
|
|
M
|
Product: MEXILETINE IMPURITIES
|
||
M
|
Mexiletine EP Impurity A
|
576-26-1
|
|
M
|
Product: MICONAZOLE IMPURITIES
|
||
M
|
Miconazole
EP Impurity A (Econazole EP Impurity A/ Econazole Related Compound A/ Fenticonazole EP Impurity A/
Deschlorobenzyl Econazole/ Tioconazole EP Impurity D/ Isoconazole EP Impurity
B/ Isoconazole Nitrate EP Impurity A)
|
24155-42-8
|
|
M
|
Miconazole Nitrate EP Impurity F
|
47447-55-2
27220-35-5 |
|
M
|
Miconazole EP Impurity G
|
909277-71-0
|
|
M
|
1-(2,4-dichlorobenzoylmethyl)imidazol
|
46503-52-0
|
|
M
|
Product: MILNACIPRAN IMPURITIES
|
||
M
|
N,N-Diethyl-2-(hydroxymethyl)-1-phenyl-cyclopropanecarboxamide
|
172016-06-7
|
|
M
|
N-Methylphthalimide
|
550-44-7
|
|
M
|
Milnacipran Dimer Impurity
|
||
M
|
Product: MINOXIDIL IMPURITIES
|
||
M
|
Minoxidil EP Impurity B
|
156-83-2
|
|
M
|
Minoxidil EP Impurity E/
Minoxidil Related Compound E (Deoxy Minoxidil/ Desoxyminoxidil)
|
24867-26-3
|
|
M
|
Product: MIRABEGRON IMPURITIES
|
||
M
|
Mirabegron Impurity 30
|
83303-98-4
|
|
M
|
Mirabegron Impurity 35
|
223673-34-5
|
|
M
|
Mirabegron Impurity 6/ Mirabegron Intermediate Impurity ((R)-2-((4-Aminophenethyl)amino)-1-phenylethanol)
|
391901-45-4
|
|
M
|
(R)-2-((4-aminophenethyl) amino)-1-phenylethanol hydrochloride
|
521284-19-5
|
|
M
|
2-Formamidothiazol-4-acetic acid
|
75890-68-5
|
|
M
|
D-Mandelic Acid (Sertraline EP Impurity E/ (R)-(-)-Mandelic
Acid)
|
611-71-2
|
|
M
|
L-Mandelic Acid (Atomoxetine EP Impurity E/ (S)-(+)-Mandelic
Acid)
|
17199-29-0
|
|
M
|
Mirabegron 2-Nitrobenzeneethanamine Impurity
|
861337-74-8
|
|
M
|
Mirabegron 3-Nitrobenzeneethanamine Impurity
|
19008-62-9
|
|
M
|
Mirabegron ATAA Impurity
|
29676-71-9
|
|
M
|
Mirabegron (S)-Isomer
|
1796931-48-0
|
|
M
|
4-(2-(phenethylamino)ethyl)aniline
|
1581285-26-8
|
|
M
|
Product: MIRTAZAPINE IMPURITIES
|
||
M
|
Mirtazapine EP Impurity A/ Mirtazapine Related Compound B
(Mirtazapine N-Oxide)
|
155172-12-6
|
|
M
|
Mirtazapine EP Impurity B
|
61337-89-1
|
|
M
|
Mirtazapine EP Impurity E
|
191546-94-8
|
|
M
|
Mirtazapine Carboxylic Acid
|
61338-13-4
|
|
M
|
Mirtazapine Cyano Impurity
|
61337-88-0
|
|
M
|
Product: MISOPROSTOL IMPURITIES
|
||
M
|
Misoprostol
EP Impurity A
|
||
M
|
Misoprostol
EP Impurity B
|
||
M
|
Misoprostol
EP Impurity C
|
58682-86-3
|
|
M
|
Misoprostol
EP Impurity D (rac-11-Deoxy-8(12)-dehydro Misoprostol)
|
1331639-92-9
|
|
M
|
Misoprostol
EP Impurity E
|
58717-36-5
|
|
M
|
Misoprostol
EP Impurity F
|
40098-26-8
|
|
M
|
Misoprostol Acid
|
112137-89-0
|
|
M
|
8-epi Misoprostol
|
||
M
|
A-type Misoprostol
|
||
M
|
B-type Misoprostol
|
||
M
|
Bimatoprost
|
155206-00-1
|
|
M
|
Misoprostol
|
59122-46-2
|
|
M
|
Product: MODAFINIL IMPURITIES
|
||
M
|
Modafinil EP Impurity B (Modafinil sulfone)
|
118779-53-6
|
|
M
|
Product: MOMETASONE FUROATE IMPURITIES
|
||
M
|
Mometasone Furoate EP Impurity L (Dexamethasone EP Impurity D)
|
24916-90-3
|
|
M
|
Mometasone EP Impurity G
|
105102-22-5
|
|
M
|
Product: MONTELUKAST IMPURITIES
|
||
M
|
Montelukast EP Impurity A (Montelukast (S)-Isomer)
|
220927-27-5
190078-45-6 |
|
M
|
Montelukast EP Impurity B/ Montelukast Related Compound F
(Montelukast Methylstyrene)
|
918972-54-0
|
|
M
|
Montelukast EP Impurity C/ Montelukast Related Compound A
(Montelukast Sulfoxide)
|
909849-96-3
|
|
M
|
Montelukast EP Impurity D/ Montelukast Related Compound C
(Montelukast Michael Adduct (R,R)-Isomer/ Montelukast Bis-Sulfide (Mixture of
Diastereomers))
|
1187586-61-3
|
|
M
|
Montelukast EP Impurity E/ Montelukast Related Compound D
(Michael Adduct (R,S)-Isomer)
|
1187586-58-8
|
|
M
|
Montelukast EP Impurity D & E (Michael Adduct (R,R)-Isomer
& (R,S)-Isomer)
|
1187586-61-3
1242260-05-4 1187586-58-8 |
|
M
|
Montelukast EP Impurity F/ Montelukast Related Compound E
(Montelukast Methylketone)
|
937275-23-5
|
|
M
|
Montelukast EP Impurity G/ Montelukast Related Compund B
(Montelukast cis-Isomer)
|
774538-96-4
|
|
M
|
Montelukast EP Impurity H (Montelukast Methoxycarbonyl Analog)
|
851755-56-1
|
|
M
|
Montelukast Intermediate Impurity-1
|
120578-03-2
|
|
M
|
Montelukast Intermediate Impurity-2
|
149968-10-5
|
|
M
|
Montelukast (3R)-Hydroxy Propanol
|
150026-75-8
|
|
M
|
Montelukast (3S)-Hydroxy Benzoate
|
142569-69-5
|
|
M
|
Montelukast 3-Oxo Benzoate
|
149968-11-6
|
|
M
|
Montelukast Dihydro Impurity
|
142147-67-9
142147-98-6 |
|
M
|
Montelukast Nitrile Impurity (Montelukast
Cyclopropaneacetonitrile)
|
866923-62-8
|
|
M
|
Montelukast Amide (Montelukast cyclopropane acetamide)
|
866923-63-9
|
|
M
|
Montelukast Sulfone
|
1266620-74-9
|
|
M
|
Montelukast Cyclized Ether impurity
|
168214-67-3
1040351-42-5 1187586-88-4 |
|
M
|
Montelukast (3S)-Hydroxy Propanol
|
287930-77-2
|
|
M
|
Montelukast Ketone Impurity (Montelukast 3-Oxo Propanol
Impurity)
|
1258428-71-5
|
|
M
|
Montelukast Methyl Ester
|
855473-51-7
|
|
M
|
Montelukast Racemic Diol
|
142569-70-8
|
|
M
|
Montelukast Acid
|
158966-92-8
|
|
M
|
Montelukast Dicyclohexylamine/ Montelukast DCHA
|
577953-88-9
|
|
M
|
Montelukast (3S)-Hydroxy Methylketone
|
184764-13-4
|
|
M
|
Product: MOSAPRIDE IMPURITIES
|
||
M
|
Mosapride N-Oxide
|
1161443-73-7
|
|
M
|
2-Aminomethyl-4-(4-fluorobenzyl)morpholine
|
112914-13-3
|
|
M
|
Des-4-fluorobenzyl Mosapride
|
152013-26-8
|
|
M
|
Product: MOXIFLOXACIN IMPURITIES
|
||
M
|
Moxifloxacin EP Impurity A/ Moxifloxacin Related Compound A
(Moxifloxacin Difluoro Analog)
|
151213-15-9
|
|
M
|
Moxifloxacin EP Impurity B (Moxifloxacin Dimethoxy Analog)
|
1029364-73-5
|
|
M
|
Moxifloxacin EP Impurity C (Moxifloxacin Ethyl Analog)
|
1029364-75-7
|
|
M
|
Moxifloxacin EP Impurity D (Moxifloxacin Isomer)
|
1029364-77-9
|
|
M
|
Moxifloxacin EP Impurity E (Moxifloxacin O-Desmethyl Analog)
|
721970-36-1
1292904-74-5 |
|
M
|
Moxifloxacin EP Impurity F (Moxifloxacin Methyl Ester)
|
721970-35-0
|
|
M
|
Moxifloxacin N-Methyl Analog
|
721970-37-2
1350716-67-4 |
|
M
|
Moxifloxacin (R,R)-Isomer
|
268545-13-7
1346603-25-5 |
|
M
|
Moxifloxacin Difluoro Hydroxy Acid Impurity (Gatifloxacin
Related Compound B)
|
154093-72-8
|
|
M
|
1-Methylpiperazine (Imatinib EP Impurity G/ Cyclizine impurity
A/ Cyclizine Related Compound A)
|
109-01-3
34352-59-5 |
|
M
|
Moxifloxacin Difluoro Methyl Ester Impurity
|
141290-02-0
|
|
M
|
6-Benzyl-5,7-dihydro-5,7-dioxopyrrolo[3,4-b]pyridine
|
18184-75-3
|
|
M
|
Moxifloxacin Trifluoro Acid Impurity
|
94695-52-0
|
|
M
|
Moxifloxacin Difluoro Methoxy Ethyl Ester
|
112811-71-9
|
|
M
|
Moxifloxacin 7-Amino Impurity
|
172426-88-9
|
|
M
|
Moxifloxacin Decarboxy Analog
|
1322062-57-6
|
|
M
|
Product: MYCOPHENOLATE MOFETIL IMPURITIES
|
||
M
|
Mycophenolate Mofetil EP Impurity B
|
1094322-91-4
|
|
M
|
Mycophenolate Mofetil EP Impurity D (O-Methyl Mycophenolate
Mofetil)
|
1322681-37-7
|
|
M
|
Mycophenolate Mofetil EP Impurity E (Mycophenolic Acid Methyl
Ester)
|
31858-66-9
|
|
M
|
Mycophenolate Mofetil EP Impurity F (Mycophenolic Acid)
|
24280-93-1
|
|
M
|
Mycophenolate Mofetil EP Impurity G (Mycophenolate Mofetil
N-Oxide)
|
224052-51-1
|
|
M
|
Mycophenolate Mofetil EP Impurity H/ Mycophenolate Mofetil
Related Compound B (Mycophenolic Lactone)
|
26675-76-3
79081-87-1 |
|
N
|
Product: NABUMETONE IMPURITIES
|
||
N
|
Nabumetone EP Impurity F
|
29619-45-2
|
|
N
|
Product: NADOLOL IMPURITIES
|
||
N
|
Nadolol
EP Impurity A/ Nadolol alcohol
|
||
N
|
Nadolol
EP Impurity B/ Nadolol Methoxy analog
|
||
N
|
Nadolol
EP Impurity C/ Diaryl glycerol analog
|
||
N
|
Nadolol
EP Impurity D/ Nadolol dimer
|
67247-26-1
|
|
N
|
Nadolol
EP Impurity E
|
67247-33-0
|
|
N
|
Nadolol
EP Impurity F/ Naphthyl analog
|
2116-22-5
|
|
N
|
Nadolol
EP Impurity G/ Dideoxy Nadolol
|
33841-03-1
|
|
N
|
Product: NALBUPHINE IMPURITIES
|
||
N
|
2,2-Bis Nalbuphine
|
214542-42-4
|
|
N
|
6-Keto Nalbuphine
|
16676-33-8
|
|
N
|
Product: NALIDIXIC ACID IMPURITIES
|
||
N
|
Nalidixic Acid EP Impurity C
|
87-13-8
|
|
N
|
Product: NALTREXONE IMPURITIES
|
||
N
|
2-Hydroxy-3-O-methylnaltrexone
|
67829-18-9
|
|
N
|
10-Oxo Naltrexone
|
96445-13-5
|
|
N
|
Product: NAPHAZOLINE IMPURITIES
|
||
N
|
Naphazoline EP Impurity A
|
36321-43-4
|
|
N
|
Product: NAPROXEN IMPURITIES
|
||
N
|
Naproxen EP Impurity A ((S)-6-Demethylnaproxen)
|
52079-10-4
|
|
N
|
Naproxen EP Impurity B
|
89617-86-7
|
|
N
|
Naproxen EP Impurity C ((S)-5-Bromo Naproxen/ (+)-Bromonaproxen)
|
84236-26-0
|
|
N
|
Naproxen EP Impurity D
|
116883-62-6
|
|
N
|
Naproxen EP Impurity E
|
26159-35-3
|
|
N
|
Naproxen EP Impurity F
|
31220-35-6
|
|
N
|
Naproxen
EP Impurity G/ Naproxen Related Compound G (Naproxen R-Isomer)
|
23979-41-1
|
|
N
|
Naproxen EP Impurity H
|
5111-66-0
|
|
N
|
Naproxen EP Impurity I (Desmethyl Naproxen)
|
23981-47-7
|
|
N
|
Naproxen EP Impurity J
|
21388-17-0
|
|
N
|
Naproxen EP Impurity K
|
77301-42-9
|
|
N
|
Naproxen EP Impurity L/ Naproxen Related Compound L
|
3900-45-6
|
|
N
|
Naproxen EP Impurity M (Nerolin)
|
93-04-9
|
|
N
|
Naproxen EP Impurity N
|
5111-65-9
|
|
N
|
Naproxen Impurity O (Naproxen Isopropyl ester)
|
156967-24-7
|
|
N
|
Naproxen Related Compound A (Naproxen Carboxylic Impurity)
|
2471-70-7
|
|
N
|
Naproxen Impurity D
|
116883-61-5
|
|
N
|
rac-5-Chloro Naproxen
|
60424-17-1
|
|
N
|
rac-5-Bromo Naproxen
|
27655-95-4
|
|
N
|
Naproxen
dehydro Impurity
|
27602-79-5
|
|
N
|
Naproxen 2-Propyl Ester
|
68641-85-0
|
|
N
|
n-Butyrophenone
|
495-40-9
|
|
N
|
Product: NATEGLINIDE IMPURITIES
|
||
N
|
Nateglinide EP Impurity D (Aspartame EP Impurity C)
|
150-30-1
63-91-2 |
|
N
|
Nateglinide EP Impurity E (4-Desisopropyl-4-Ethyl Nateglinide)
|
105746-45-0
|
|
N
|
Nateglinide EP Impurity F (D-Phenylalanyl Nateglinide)
|
944746-48-9
|
|
N
|
Nateglinide EP Impurity G
|
187728-85-4
|
|
N
|
Nateglinide Impurity D
|
36877-42-6
|
|
N
|
Product: NEBIVOLOL IMPURITIES
|
||
N
|
Nebivolol Impurity A
|
118457-16-2
|
|
N
|
Nebivolol Impurity B
|
119365-25-2
|
|
N
|
Nebivolol Impurity C (2S*,2'R*)
|
793669-26-8
|
|
N
|
Nebivolol Impurity C (2S*,2'S*)
|
876514-31-7
|
|
N
|
Nebivolol Related Compound E (Monodesfluoro Nebivolol)
|
129101-34-4
|
|
N
|
(SR,RR) Nebivolol
|
213132-06-0
|
|
N
|
Product: NEOSTIGMINE IMPURITIES
|
||
N
|
Nor Neostigmine
|
16088-19-0
|
|
N
|
Neostigmine-o-isomer
|
||
N
|
Neostigmine-p-isomer
|
||
N
|
Product: NEPAFENAC IMPURITIES
|
||
N
|
Nepafenac Impurity A
|
2835-77-0
|
|
N
|
Nepafenac Impurity B
|
78281-61-5
|
|
N
|
Nepafenac Impurity D
|
51135-38-7
|
|
N
|
Nepafenac Impurity E
|
1246956-18-2
|
|
N
|
2-(Methylthio)acetamide
|
22551-24-2
|
|
N
|
2-Amino-3-benzoyl-5-chlorobenzeneacetamide
|
78281-71-7
|
|
N
|
2-Amino-5-chlorobenzophenone
|
719-59-5
|
|
N
|
Product: NEVIRAPINE IMPURITIES
|
||
N
|
Nevirapine EP Impurity A/ Nevirapine Related Compound A
|
133627-17-5
|
|
N
|
Nevirapine EP Impurity B/ Nevirapine Related Compound B
|
287980-84-1
|
|
N
|
Product: NICARDIPINE IMPURITIES
|
||
N
|
Nicardipine Related Compound A (Nicardipine Carboxylic Acid
Impurity)
|
74936-72-4
|
|
N
|
Nicardipine Related Compound B (Nicardipine Pyridine Analog/ Dehydro
Nicardipine)
|
59875-58-0
1216817-27-4 |
|
N
|
Nicardipine Related Compound C (Nicardipine Dimethyl Ester
Analog/ m-Nifedipine/ Nitrendipine EP Impurity B)
|
21881-77-6
|
|
N
|
Nicardipine Pyridine Monoacid Impurity
|
64603-72-1
|
|
N
|
2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine
|
||
N
|
Nicardipine Dimethyl Ester Analog
|
206976-29-6
|
|
N
|
3,5-Pyridinedicarboxylic Acid
|
499-81-0
|
|
N
|
Nicardipine Bis Analog
|
71791-90-7
|
|
N
|
Product: NICORANDIL IMPURITIES
|
||
N
|
Nicorandil EP Impurity B
|
6265-73-2
|
|
N
|
Nicorandil EP Impurity D
|
40055-37-6
|
|
N
|
Product: NICOTINAMIDE IMPURITIES
|
||
N
|
Nicotinamide EP Impurity D (Isonicotinamide)
|
1453-82-3
|
|
N
|
Nicotinamide 3,5-Dinitropyridine Impurity
|
940-06-7
|
|
N
|
Product: NICOTINE IMPURITIES
|
||
N
|
Nicotine EP Impurity B/
Nicotine Related Compound B (Nicotyrine)
|
487-19-4
|
|
N
|
Nicotine EP Impurity C/
Nicotine Related Compound C (Cotinine)
|
486-56-6
|
|
N
|
Nicotine EP Impurity D/
Nicotine Related Compound D (Myosmine)
|
532-12-7
|
|
N
|
Nicotine-N-Oxide/
3-(1-methyl-1-oxidopyrrolidin-1-ium-2-yl)pyridine
|
63551-14-4
|
|
N
|
3-[(1S,2S)-1-Methyl-1-oxido-2-pyrrolidinyl]
|
51095-86-4
|
|
N
|
Product: NICOTINIC ACID IMPURITIES
|
||
N
|
Nicotinic Acid EP Impurity E (Isonicotinic Acid)
|
55-22-1
|
|
N
|
Product: NIFEDIPINE IMPURITIES
|
||
N
|
Nifedipine EP Impurity A (Nifedipine nitrophenylpyridine
analogue)
|
67035-22-7
|
|
N
|
Nifedipine EP Impurity B (Nifedipine nitrosophenylpyridine
analog)
|
50428-14-3
|
|
N
|
Nifedipine EP Impurity C
|
39562-27-1
|
|
N
|
Nifedipine EP Impurity D
|
14205-39-1
|
|
N
|
Nifedipine Monoamide/ Nifedipine Amide Impurity
|
114709-68-1
|
|
N
|
Product: NIFURATEL IMPURITIES
|
||
N
|
Nifuratel Impurity B
|
736-53-8
|
|
N
|
Product: NIFUROXAZIDE IMPURITIES
|
||
N
|
Nifuroxazide EP Impurity B (Methylparaben)
|
99-76-3
|
|
N
|
Nifuroxazide EP Impurity C
|
92-55-7
|
|
N
|
5-nitro-2-furaldehyde
|
698-63-5
|
|
N
|
Product: NIFURSOL IMPURITIES
|
||
N
|
5-nitro-2-furaldehyde
|
698-63-5
|
|
N
|
Product: NIMESULIDE IMPURITIES
|
||
N
|
Nimesulide EP Impurity A
|
51765-56-1
|
|
N
|
Nimesulide EP Impurity B
|
51765-51-6
|
|
N
|
Nimesulide EP Impurity C
|
2688-84-8
|
|
N
|
Nimesulide EP Impurity D
|
5422-92-4
|
|
N
|
Nimesulide EP Impurity E
|
905858-63-1
|
|
N
|
Nimesulide EP Impurity F
|
51765-72-1
|
|
N
|
Nimesulide EP Impurity G
|
70995-08-3
|
|
N
|
2-Nitrodiphenyl Sulfide
|
4171-83-9
|
|
N
|
Product: NIMODIPINE IMPURITIES
|
||
N
|
Nimodipine EP Impurity B
|
21881-78-7
|
|
N
|
Nimodipine EP Impurity C/ Nimodipine Related Compound B
(Cilnidipine Impurity 1)
|
70172-96-2
|
|
N
|
Product: NITRENDIPINE IMPURITIES
|
||
N
|
Nitrendipine EP Impurity B (Nicardipine Related Compound C/
Nicardipine Dimethyl Ester Analog/ m-Nifedipine/ Lercanidipine Dimethyl Ester
Impurity)
|
21881-77-6
|
|
N
|
Nitrendipine Dipropyl Ester
|
77888-05-2
|
|
N
|
Product: NIZATIDINE IMPURITIES
|
||
N
|
Nizatidine EP Impurity J
|
82586-70-7
|
|
N
|
Nizatidine EP Impurity K (Ranitidine EP Impurity G)
|
112233-23-5
|
|
N
|
Product: NORADRENALINE IMPURITIES/ NOREPINEPHRINE IMPURITIES
|
||
N
|
Norepinephrine
EP Impurity B
|
5090-29-9
|
|
|
Noradrenaline EP Impurity E
|
99-40-1
|
|
N
|
Norepinephrine EP Impurity F
|
20455-68-9
|
|
N
|
Norepinephrine
EP Impurity G
|
13062-58-3
|
|
N
|
Noradrenaline Impurity C (Dopamine/ Dobutamine EP Impurity A)
|
51-61-6
62-31-7 |
|
N
|
Noradrenaline
Impurity F (N,N-Dibenzylamine)
|
103-49-1
|
|
N
|
Adrenaline/Epinephrine
|
51-43-4
|
|
N
|
Product: NORFLOXACIN IMPURITIES
|
||
N
|
Norfloxacin EP Impurity A/ Norfloxacin Related Compound A
|
68077-26-9
|
|
N
|
Norfloxacin EP Impurity B (Norfloxacin Desethylene Impurity/
Norfloxacin Ethylenediamine Analog)
|
75001-77-3
|
|
N
|
Norfloxacin EP Impurity C (Norfloxacin Dipiperazine Impurity)
|
177554-64-2
|
|
N
|
Norfloxacin EP Impurity D (Norfloxacin Descarboxy Impurity)
|
75001-82-0
|
|
N
|
Norfloxacin EP Impurity E/ Norfloxacin Related Compound E
(Norfloxacin HCl 7-Chloro Analog)
|
75001-78-4
|
|
N
|
Norfloxacin EP Impurity F (Norfloxacin 6-Chloro Analog)
|
67681-86-1
67681-84-9 |
|
N
|
Norfloxacin EP Impurity G (Norfloxacin N-Formyl Impurity)
|
70459-04-0
|
|
N
|
Norfloxacin EP Impurity H/ Norfloxacin Related Compound H
(Norfloxacin N-Ethoxycarbonyl Impurity)
|
105440-01-5
|
|
N
|
Norfloxacin EP Impurity K/ Norfloxacin Related Compound K
|
70459-07-3
|
|
N
|
Product: NORTRIPTYLINE IMPURITIES
|
||
N
|
Nortriptyline EP Impurity A (Amitriptyline EP Impurity A/
Amitriptyline Related Compound A/ Cyproheptadine EP Impurity B/
Dibenzosuberone)
|
1210-35-1
|
|
N
|
Nortriptyline EP Impurity B (Cyclobenzaprine Related Compound B/
Desmethyl Cyclobenzaprine)
|
303-50-4
438-59-5 |
|
N
|
Nortriptyline EP Impurity D (Amitriptyline EP Impurity D/
Amitriptyline Related Compound B/ Amitriptynol)
|
1159-03-1
|
|
N
|
Nortriptyline EP Impurity I (Amitriptyline EP Impurity G/
Dibenzosuberol)
|
1210-34-0
|
|
N
|
Nortriptyline EP Impurity J (Amitriptyline N-Oxide)
|
4317-14-0
| |
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