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Details

Stereochemistry ABSOLUTE
Molecular Formula C24H28N2O5.ClH
Molecular Weight 460.95
Optical Activity ( + )
Defined Stereocenters 2 / 2
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of BENAZEPRIL HYDROCHLORIDE, (R,R)-

SMILES

Cl.CCOC(=O)[C@@H](CCC1=CC=CC=C1)N[C@@H]2CCC3=CC=CC=C3N(CC(O)=O)C2=O

InChI

InChIKey=VPSRQEHTHIMDQM-GZJHNZOKSA-N
InChI=1S/C24H28N2O5.ClH/c1-2-31-24(30)20(14-12-17-8-4-3-5-9-17)25-19-15-13-18-10-6-7-11-21(18)26(23(19)29)16-22(27)28;/h3-11,19-20,25H,2,12-16H2,1H3,(H,27,28);1H/t19-,20-;/m1./s1

HIDE SMILES / InChI

Molecular Formula ClH
Molecular Weight 36.461
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula C24H28N2O5
Molecular Weight 424.4895
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 2 / 2
E/Z Centers 0
Optical Activity UNSPECIFIED

Benazepril Related Compound A, it is an Impurity. Benazepril is a prodrug which is metabolized by the liver into its active form benazeprilat via cleavage of the drug's ester group. Benazepril and Benazeprilat inhibit angiotensin-converting enzyme (ACE) in human subjects and animals. Benazeprilat has much greater ACE inhibitory activity than does Benazepril. It is indicated for the treatment of hypertension.

Approval Year

Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct

Sample Use Guides

In Vivo Use Guide
Unknown
Route of Administration: Unknown
In Vitro Use Guide
Unknown
Substance Class Chemical
Created
by admin
on Mon Mar 31 21:40:21 GMT 2025
Edited
by admin
on Mon Mar 31 21:40:21 GMT 2025
Record UNII
ZGK2LDW9PT
Record Status Validated (UNII)
Record Version
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Name Type Language
BENAZEPRIL HYDROCHLORIDE, (R,R)-
Common Name English
BENAZEPRIL RELATED COMPOUND A
USP  
Preferred Name English
Benazepril Related Compound A [USP-RS]
Common Name English
2-[(R)-3-{[(R)-1-Ethoxy-1-oxo-4-phenylbutan-2-yl]amino}-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-1-yl]acetic acid hydrochloride
Systematic Name English
(3R) 3-[[(1R)-1-(Ethoxycarbonyl)-3-phenylpropyl]amino]-2,3,4,5-tetrahydro-2-oxo-1H-1-benzazepine-1-acetic acid, monohydrochloride
Systematic Name English
1H-1-BENZAZEPINE-1-ACETIC ACID, 3-(((1R)-1-(ETHOXYCARBONYL)-3-PHENYLPROPYL)AMINO)-2,3,4,5-TETRAHYDRO-2-OXO-, MONOHYDROCHLORIDE, (3R)-
Common Name English
Code System Code Type Description
EPA CompTox
DTXSID80175881
Created by admin on Mon Mar 31 21:40:21 GMT 2025 , Edited by admin on Mon Mar 31 21:40:21 GMT 2025
PRIMARY
PUBCHEM
56924237
Created by admin on Mon Mar 31 21:40:21 GMT 2025 , Edited by admin on Mon Mar 31 21:40:21 GMT 2025
PRIMARY
RS_ITEM_NUM
1048620
Created by admin on Mon Mar 31 21:40:21 GMT 2025 , Edited by admin on Mon Mar 31 21:40:21 GMT 2025
PRIMARY
CAS
215447-89-5
Created by admin on Mon Mar 31 21:40:21 GMT 2025 , Edited by admin on Mon Mar 31 21:40:21 GMT 2025
PRIMARY
FDA UNII
ZGK2LDW9PT
Created by admin on Mon Mar 31 21:40:21 GMT 2025 , Edited by admin on Mon Mar 31 21:40:21 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> SALT/SOLVATE
Related Record Type Details
PARENT -> IMPURITY