CEFIXIME
UNII 97I1C92E55

Substance Identification & Data

This profile provides standardized clinical and technical data for Cefixime, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 97I1C92E55.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 125110-14-7 and the RxNorm Concept ID (RxCUI) 25033. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

97I1C92E55

CAS Registry Number

125110-14-7

RxNorm Concept ID

25033

Detailed Substance Profile

Preferred Name

CEFIXIME

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

Molecular Formula

97I1C92E55

The specific atomic composition represented as a molecular structure string.

InChIKey

C16H15N5O7S2.3H2O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

IPYWNMVPZOAFOQ-NABDTECSSA-N

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

NCI Thesaurus

C1100

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

5491577

Unique identification number in the NCBI database of chemical substances.

USAN ID

Y-43

Identifier assigned by the United States Adopted Names Council.

Substance Type

chemical

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

Ingredient Role

N12[C@@](SCC(=C1C(=O)O)C=C)([H])[C@H](NC(\C(\c3nc(N)sc3)=N/OCC(=O)O)=O)C2=O.O.O.O

Synonyms and Nomenclature

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

CEFIXIME

Common Names & Synonyms

(6R,7R)-7-(2-(2-AMINO-4-THIAZOLYL)GLYOXYLAMIDO)-8-OXO-3-VINYL-5-THIA-1-AZABICYCLO(4.2.0)OCT-2-ENE-2-CARBOXYLIC ACID, 7(SUP 2)-(Z)-(O-(CARBOXYMETHYL)OXIME)TRIHYDRATE

5-THIA-1-AZABICYCLO(4.2.0)OCT-2-ENE-2-CARBOXYLIC ACID, 7-(((2-AMINO-4-THIAZOLYL)((CARBOXYMETHOXY)IMINO)ACETYL)AMINO)-3-ETHENYL-8-OXO-, TRIHYDRATE, (6R-(6.ALPHA.,7.BETA.(Z)))-

CEFIXIME [EP MONOGRAPH]

CEFIXIME [MART.]

CEFIXIME [ORANGE BOOK]

CEFIXIME [USAN]

CEFIXIME [USP MONOGRAPH]

CEFIXIME [USP-RS]

CEFIXIME [VANDF]

CEFIXIME HYDRATE

CEFIXIME HYDRATE [JAN]

CEFIXIME TRIHYDRATE

CEFIXIME TRIHYDRATE [MI]

CEFIXIME TRIHYDRATE [WHO-DD]