Lisinopril R,S,S-Diketopiperazine

Details

Stereochemistry	ABSOLUTE
Molecular Formula	C21H29N3O4
Molecular Weight	387.4727
Optical Activity	UNSPECIFIED
Defined Stereocenters	3 / 3
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of Lisinopril R,S,S-Diketopiperazine

Structure Search

SMILES

NCCCC[C@@H]1N([C@@H](CCC2=CC=CC=C2)C(O)=O)C(=O)[C@H]3CCCN3C1=O

InChI

InChIKey=FUEMHWCBWYXAOU-SQNIBIBYSA-N

InChI=1S/C21H29N3O4/c22-13-5-4-9-17-19(25)23-14-6-10-16(23)20(26)24(17)18(21(27)28)12-11-15-7-2-1-3-8-15/h1-3,7-8,16-18H,4-6,9-14,22H2,(H,27,28)/t16-,17+,18+/m1/s1

HIDE SMILES / InChI

Molecular Formula	C21H29N3O4
Molecular Weight	387.4727
Charge	0
Count

Stereochemistry	ABSOLUTE
Additional Stereochemistry	No
Defined Stereocenters	3 / 3
E/Z Centers	0
Optical Activity	UNSPECIFIED

Approval Year

Substance Class	Chemical Created by `admin` on `Mon Mar 31 22:53:39 GMT 2025` Edited by `admin` on `Mon Mar 31 22:53:39 GMT 2025`
Record UNII	3YLW25P64O
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

Lisinopril R,S,S-Diketopiperazine

Common Name

English

LISINOPRIL IMPURITY D [EP IMPURITY]

Preferred Name

English

PYRROLO(1,2-A)PYRAZINE-2(1H)-ACETIC ACID, 3-(4-AMINOBUTYL)HEXAHYDRO-1,4-DIOXO-.ALPHA.-(2-PHENYLETHYL)-, (.ALPHA.S,3S,8AR)-

Systematic Name

English

(2S)-2-((3S,8AR)-3-(4-AMINOBUTYL)-1,4-DIOXOHEXAHYDROPYRROLO(1,2-A)PYRAZIN-2(1H)-YL)-4-PHENYLBUTANOIC ACID

Systematic Name

English

Code System Code Type Description

FDA UNII

3YLW25P64O

Created by admin on Mon Mar 31 22:53:39 GMT 2025 , Edited by admin on Mon Mar 31 22:53:39 GMT 2025

PRIMARY

PUBCHEM

29982752

Created by admin on Mon Mar 31 22:53:39 GMT 2025 , Edited by admin on Mon Mar 31 22:53:39 GMT 2025

PRIMARY

EPA CompTox

DTXSID60176376

Created by admin on Mon Mar 31 22:53:39 GMT 2025 , Edited by admin on Mon Mar 31 22:53:39 GMT 2025

PRIMARY

CAS

219677-82-4

Created by admin on Mon Mar 31 22:53:39 GMT 2025 , Edited by admin on Mon Mar 31 22:53:39 GMT 2025

PRIMARY

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Lisinopril

PARENT -> IMPURITY

Qualification:

USP

Amount: