CEFACLOR
UNII 69K7K19H4L

Substance Identification & Data

This profile provides standardized clinical and technical data for Cefaclor, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 69K7K19H4L.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 70356-03-5 and the RxNorm Concept ID (RxCUI) 2176. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

69K7K19H4L

CAS Registry Number

70356-03-5

RxNorm Concept ID

2176

Detailed Substance Profile

Preferred Name

CEFACLOR

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

Molecular Formula

69K7K19H4L

The specific atomic composition represented as a molecular structure string.

InChIKey

C15H14ClN3O4S.H2O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

WKJGTOYAEQDNIA-IOOZKYRYSA-N

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

NCI Thesaurus

C28911

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

51038

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

N12C(=O)[C@H]([C@]1(SCC(=C2C(=O)O)Cl)[H])NC([C@@H](c3ccccc3)N)=O.O

Synonyms and Nomenclature

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