Olopatadine USP Related Compound B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-O018-002
- CAS
- 173174-07-7
- Formula
- C21H23NO4
- Family
- Olopatadine
- Synonyms
- Olopatadine N-Oxide, Olopatadine (m3)
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 2,581-2,590 of 5,812
Olopatadine USP Related Compound C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-O018-047
- CAS
- 55453-87-7
- Formula
- C16H12O4
- Family
- Olopatadine
- Synonyms
- 2-(11-oxo-6H-benzo[c][1]benzoxepin-2-yl)acetic acid, Isoxepac
Oxalic Acid Dihydrate
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-A196-044
- CAS
- 6153-56-6
- Formula
- C2H2O4·2H2O
- Family
- Ascorbic Acid
- Synonyms
- Ethanedioic acid, dihydrate, Dihydrate oxalic acid
Ramipril EP Impurity A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R011-003
- CAS
- 108313-11-7
- Formula
- C22H30N2O5
- Family
- Ramipril
- Synonyms
- Ramipril methyl ester, Cyclopenta(b)pyrrole-2-carboxylic acid, octahydro-1-((2S)-2-(((1S)-1-(methoxycarbonyl)-3-phenylpropyl)amino)-1-oxopropyl)-, (2S,3aS,6aS)-
Ramipril EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R011-007
- CAS
- 295328-72-2
- Formula
- C24H34N2O5
- Family
- Ramipril
- Synonyms
- Ramipril Isopropyl ester, Cyclopenta(b)pyrrole-2(2H)-carboxylic acid, hexahydro-1-((2S)-2-(((1S)-1-((1-methylethoxy)carbonyl)-3-phenylpropyl)amino)-1-oxopropyl)-, (2S,3aS,6aS)-
Ramipril EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R011-009
- CAS
- 99742-35-5
- Formula
- C23H38N2O5
- Family
- Ramipril
- Synonyms
- Hexahydroramipril, Cyclopenta(b)pyrrole-2-carboxylic acid, 1-((2S)-2-(((1S)-3-cyclohexyl-1-(ethoxycarbonyl)propyl)amino)-1-oxopropyl)octahydro-, (2S,3aS,6aS)-
Ramipril EP Impurity D
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R011-010
- CAS
- 108731-95-9
- Formula
- C23H30N2O4
- Family
- Ramipril
- Synonyms
- Ramipril Diketopiperazine, Ethyl (2S)-2-((3S,5aS,8aS,9aS)-3-methyl-1,4-dioxodecahydro-2H-cyclopenta(4,5)pyrrolo(1,2-a)pyrazin-2-yl)-4-phenylbutanoate
Ramipril EP Impurity E
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R011-011
- CAS
- 87269-97-4
- Formula
- C21H28N2O5
- Family
- Ramipril
- Synonyms
- Ramiprilat, Ramiprilatum
Ramipril EP Impurity G
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R011-012
- CAS
- 108-88-3
- Formula
- C7H8
- Family
- Ramipril
- Synonyms
- Toluene, Toluene analytical standard
Ramipril EP Impurity H
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R011-013
- CAS
- 104195-90-6
- Formula
- C23H32N2O5
- Family
- Ramipril
- Synonyms
- Ramipril epimer, (R,S,S,S,S)-, Ramipril epimer, ((R)-ethoxycarbonyl)-
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