LISINOPRIL
UNII E7199S1YWR

Substance Identification & Data

This profile provides standardized clinical and technical data for Lisinopril, uniquely identified by the FDA Unique Ingredient Identifier (UNII) E7199S1YWR.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 83915-83-7 and the RxNorm Concept ID (RxCUI) 29046. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
E7199S1YWR
CAS Registry Number
83915-83-7
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
LISINOPRIL
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
E7199S1YWR
The specific atomic composition represented as a molecular structure string.
InChIKey
C21H31N3O5.2H2O
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
CZRQXSDBMCMPNJ-ZUIPZQNBSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
USAN ID
U-48
Identifier assigned by the United States Adopted Names Council.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
N1(C([C@@H](N[C@H](C(=O)O)CCc2ccccc2)CCCCN)=O)[C@H](C(=O)O)CCC1.O.O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Lisinopril. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.

FDA Official Name

LISINOPRIL

Common Names & Synonyms

LISINOPRIL [HSDB]
LISINOPRIL [MART.]
LISINOPRIL [ORANGE BOOK]
LISINOPRIL [USAN]
LISINOPRIL [USP IMPURITY]
LISINOPRIL [USP MONOGRAPH]
LISINOPRIL [USP-RS]
LISINOPRIL DIHYDRATE
LISINOPRIL DIHYDRATE [EP MONOGRAPH]
LISINOPRIL DIHYDRATE [MI]
LISINOPRIL DIHYDRATE [WHO-DD]
LISINOPRIL HYDRATE
LISINOPRIL HYDRATE [JAN]
L-PROLINE, 1-(N2-((S)-1-CARBOXY-3-PHENYLPROPYL)-L-LYSYL)-, DIHYDRATE, (S)-
PRINZIDE COMPONENT LISINOPRIL
RANOLIP
ZESTORETIC COMPONENT LISINOPRIL

Brand / Trade Names

PRINIVIL
ZESTRIL

Systematic Nomenclature

1-(N2-((S)-1-CARBOXY-3-PHENYLPROPYL)-L-LYSYL)-L-PROLINE DIHYDRATE
L-PROLINE, N2-((1S)-1-CARBOXY-3-PHENYLPROPYL)-L-LYSYL-, DIHYDRATE
L-PROLINE, N2-((1S)-1-CARBOXY-3-PHENYLPROPYL)-L-LYSYL-, HYDRATE (1:2)

Technical Codes

MK-521
NSC-751176
NSC-758151

NDC Products Containing LISINOPRIL

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: