moexipril hydrochloride and its Impurities
Moexipril Hydrochloride is used for the treatment of hypertension and congestive heart failure. It is an angiotensin converting enzyme inhibitor. Reference standards of Moexipril Hydrochloride API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.


(3S)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic acid phenylmethyl ester hydrochloride
(3S)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic acid phenylmethyl ester hydrochloride
Catalogue No.:PA 13 0761002
CAS :
103733-32-0
Molecular Formula : C19H22ClNO4
Molecular Weight : 363.84


(S)-2-(((S)-4-Cyclohexyl-1-ethoxy-1-oxobutan-2-yl)-L-alanyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic Acid
(S)-2-(((S)-4-Cyclohexyl-1-ethoxy-1-oxobutan-2-yl)-L-alanyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic Acid
Catalogue No.:PA 13 0761007
CAS :
1356058-19-9
Molecular Formula : C27H40N2O7
Molecular Weight : 504.62


(S)-6,7-Dimethoxy-2-{(S)-2-[(S)-1-methoxy-1-oxo-4-phenylbutan-2-ylamino]propanoyl}-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid, Hydrochloride
(S)-6,7-Dimethoxy-2-{(S)-2-[(S)-1-methoxy-1-oxo-4-phenylbutan-2-ylamino]propanoyl}-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid, Hydrochloride
Catalogue No.:PA 13 0761006
CAS :
1356841-17-2
Molecular Formula : C26H33ClN2O7
Molecular Weight : 521.01