CAS 108313-11-7

RAMIPRIL IMPURITY A CRS

CAS: 108313-11-7

RAMIPRIL IMPURITY A CRS

Ref: 41-R0145005

Ramipril Related Compound A ((2S,3aS,6aS)-1-[(S)2-[[(S)-1-(Methoxycarbonyl)-3-phenylpropyl]amino]-1-oxopropyl]-octahydrocyclopenta[b]pyrrole-2-carboxylic acid)

CAS: 108313-11-7

Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero-atom(s) only nesoi

Formula: C₂₂H₃₀N₂O₅

Color and Shape: White Powder

Molecular weight: 402.21547

Ref: 45-1598314

Ramipril EP Impurity A HCl (Ramipril USP Related Compound A HCl)

CAS: 108313-11-7

Formula: C₂₂H₃₀N₂O₅·HCl

Color and Shape: White To Off-White Solid

Molecular weight: 402.49 36.46

Ref: 4Z-R-0223

Ramipril Methyl Ester(>85%)

CAS: 108313-11-7

Applications Ramipril Methyl Ester is an impurity of Ramipril (R111000). Ramipril Impurity A.
References Eckert, H., et al.: Arzneim.-Forsch./Drug Res., 35, 1251 (1985), Aboul-Enein, H., et al.: Anal. Lett., 24, 2217 (1991), Bonazzi, D., et al.: J. Pharm. Biomed. Anal., 16, 431 (1997),

Formula: C₂₂H₃₀N₂O₅

Purity: >85%

Color and Shape: Neat

Molecular weight: 402.48

Ref: TR-R111050

Ramipril EP Impurity A

CAS: 108313-11-7

Formula: C₂₂H₃₀N₂O₅

Molecular weight: 402.49

Ref: ST-EA-CP-R7001