CEFOTAXIME
UNII N2GI8B1GK7

Substance Identification & Data

This profile provides standardized clinical and technical data for Cefotaxime, uniquely identified by the FDA Unique Ingredient Identifier (UNII) N2GI8B1GK7.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 63527-52-6 and the RxNorm Concept ID (RxCUI) 2186. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

N2GI8B1GK7

CAS Registry Number

63527-52-6

RxNorm Concept ID

2186

Detailed Substance Profile

Preferred Name

CEFOTAXIME

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

Molecular Formula

N2GI8B1GK7

The specific atomic composition represented as a molecular structure string.

InChIKey

C16H17N5O7S2

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

GPRBEKHLDVQUJE-QSWIMTSFSA-N

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

NCI Thesaurus

C354

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

5742673

Unique identification number in the NCBI database of chemical substances.

INN ID

4504

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

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

Ingredient Role

N12C(=O)[C@H]([C@]1(SCC(=C2C(=O)O)COC(=O)C)[H])NC(\C(\c3nc(N)sc3)=N/OC)=O

Synonyms and Nomenclature

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