7-(Benzyloxy)-8-methoxyisochroman-3-one
ImpurityLevels of characterisation
- Cat. No.
- P-B055-008
- CAS
- 65615-23-8
- Formula
- C17H16O4
- Family
- Berberine
- Synonyms
- Berberine Impurity 7, 8-methoxy-7-phenylmethoxy-1,4-dihydroisochromen-3-one
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 50,151-50,160 of 59,523
N-Methoxymethyl Cefditoren Pivoxil
ImpurityLevels of characterisation
- Cat. No.
- P-C080-026
- CAS
- 2762536-15-0
- Formula
- C27H32N6O8S3
- Family
- Cefditoren
- Synonyms
- N-MOM-Cefditoren Pivoxil, Cefditoren Impurity 12
1-N-Methyl-5-fluorouracil
ImpurityLevels of characterisation
- Cat. No.
- P-F091-010
- CAS
- 4840-69-1
- Formula
- C5H5FN2O2
- Family
- Fluorouracil
- Synonyms
- 5-Fluoro-3-methylpyrimidine-2,4(1H,3H)-dione, 5-fluoro-3-methyl-1H-pyrimidine-2,4-dione
2-Methylbenzonitrile
ImpurityLevels of characterisation
- Cat. No.
- P-G033-006
- CAS
- 529-19-1
- Formula
- C8H7N
- Family
- Gimeracil
- Synonyms
- Gimeracil Impurity 13, o-Tolunitrile
N-Methylleucine
ImpurityLevels of characterisation
- Cat. No.
- P-L039-010
- CAS
- 3060-46-6
- Formula
- C7H15NO2
- Family
- Leucine
- Synonyms
- L-Leucine, N-methyl-, MeLeu
(R)-Mianserin
ImpurityLevels of characterisation
- Cat. No.
- P-M119-013
- CAS
- 78684-63-6
- Formula
- C18H20N2
- Family
- Mianserin
- Synonyms
- Mianserin, (R)-, Dibenzo(c,f)pyrazino(1,2-a)azepine, 1,2,3,4,10,14b-hexahydro-2-methyl-, (14bR)-
(S)-Mianserin
ImpurityLevels of characterisation
- Cat. No.
- P-M119-014
- CAS
- 51152-88-6
- Formula
- C18H20N2
- Family
- Mianserin
- Synonyms
- Dibenzo(c,f)pyrazino(1,2-a)azepine, 1,2,3,4,10,14b-hexahydro-2-methyl-, (14bS)-, Mianserin, (S)-
Mianserin EP Impurity A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-M119-004
- CAS
- 57321-32-1
- Formula
- C18H22N2O
- Family
- Mianserin
- Synonyms
- Mianserin Hydrochloride EP Impurity A, 2-(4-Methyl-2-phenyl-1-piperazinyl)benzenemethanol
Mianserin EP Impurity D
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-M119-005
- CAS
- 157994-98-4
- Formula
- C24H26N2O
- Family
- Mianserin
- Synonyms
- Mianserin Impurity 92
Mianserin EP Impurity E Hydrochloride
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-M119-006
- CAS
- 76134-77-5
- Formula
- C17H18N2·HCl
- Family
- Mianserin
- Synonyms
- Mianserin Hydrochloride EP Impurity E (as Hydrochloride)
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