CEFEPIME
UNII 807PW4VQE3

Substance Identification & Data

This profile provides standardized clinical and technical data for Cefepime, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 807PW4VQE3.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 88040-23-7 and the RxNorm Concept ID (RxCUI) 20481. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

807PW4VQE3

CAS Registry Number

88040-23-7

RxNorm Concept ID

20481

Detailed Substance Profile

Preferred Name

CEFEPIME

Official standardized name for this substance within the FDA UNII nomenclature system.

Molecular Formula

807PW4VQE3

The specific atomic composition represented as a molecular structure string.

InChIKey

C19H24N6O5S2

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

HVFLCNVBZFFHBT-ZKDACBOMSA-N

Line notation for describing the chemical structure and connectivity of atoms.

NCI Thesaurus

C65294

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

5479537

Unique identification number in the NCBI database of chemical substances.

INN ID

6092

Sequential identifier assigned via the WHO International Nonproprietary Name program.

USAN ID

X-23

Identifier assigned by the United States Adopted Names Council.

Substance Type

chemical

ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Ingredient Role

C[N+]1(CCCC1)CC2=C(C(=O)[O-])N3C(=O)[C@H]([C@@]3([H])SC2)NC(=O)/C(=N\OC)/c4csc(N)n4

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Cefepime. 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

CEFEPIME

Common Names & Synonyms

1-(((6R,7R)-7-(2-(2-AMINO-4-THIAZOLYL)GLYOXYLAMIDO)-2-CARBOXY-8-OXO-5-THIA-1-AZABICYCLO(4.2.0)OCT-2-EN-3-YL)METHYL)-1-METHYLPYRROLIDINIUM HYDROXIDE, INNER SALT, 7(SUP 2)-(Z)-(O-METHYLOXIME)

CEFEPIME [INN]

CEFEPIME [MI]

CEFEPIME [USAN]

CEFEPIME [VANDF]

CEFEPIME [WHO-DD]

PYRROLIDINIUM, 1-((7-(((2-AMINO-4-THIAZOLYL)(METHOXYIMINO)ACETYL)AMINO)-2-CARBOXY-8-OXO-5-THIA-1-AZABICYCLO(4.2.0)OCT-2-EN-3-YL)METHYL)-1-METHYL-, HYDROXIDE, INNER SALT, (6R-(6.ALPHA.,7.BETA.(Z)))-