1-(((6R,7R)-7-AMINO-2-CARBOXY-8-OXO-5-THIA-1-AZABICYCLO(4.2.0)OCT-2-EN-3-YL)METHYL)-1-METHYLPYRROLIDINIUM
UNII OXO94WH649

Substance Identification & Data

This profile provides standardized clinical and technical data for 1-(((6r,7r)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-3-yl)methyl)-1-methylpyrrolidinium, uniquely identified by the FDA Unique Ingredient Identifier (UNII) OXO94WH649.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 103296-32-8 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

OXO94WH649

CAS Registry Number

103296-32-8

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

1-(((6R,7R)-7-AMINO-2-CARBOXY-8-OXO-5-THIA-1-AZABICYCLO(4.2.0)OCT-2-EN-3-YL)METHYL)-1-METHYLPYRROLIDINIUM

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

InChIKey

C13H20N3O3S

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

IIVPIDBZUUAWTF-BXKDBHETSA-O

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

PubChem CID

9796244

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

C1([C@H]([C@@]2(N1C(=C(CS2)C[N+]3(C)CCCC3)C(=O)O)[H])N)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 1-(((6r,7r)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-3-yl)methyl)-1-methylpyrrolidinium. 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.

Common Names & Synonyms

CEFEPIME AMINE DERIVATIVE

CEFEPIME DIHYDROCHLORIDE MONOHYDRATE IMPURITY E [EP IMPURITY]

CEFEPIME IMPURITY E [EP IMPURITY]

CEFEPIME RELATED COMPOUND E [USP IMPURITY]

CEFEPIME RELATED COMPOUND E [USP-RS]

DE((2-AMINOTHIAZOL-4-YL)-2-METHOXYIMINO-ACETYL)CEFEPIME

PYRROLIDINIUM, 1-(((6R,7R)-7-AMINO-2-CARBOXY-8-OXO-5-THIA-1-AZABICYCLO(4.2.0)OCT-2-EN-3-YL)METHYL)-1-METHYL-, INNER SALT

PYRROLIDINIUM, 1-((7-AMINO-2-CARBOXY-8-OXO-5-THIA-1-AZABICYCLO(4.2.0)OCT-2-EN-3-YL)METHYL)-1-METHYL-, INNER SALT, (6R-TRANS)-

Systematic Nomenclature

(6R,7R)-7-AMINO-3-((1-METHYLPYRROLIDINIO)METHYL)-8-OXO-5-THIA-1-AZABICYCLO(4.2.0)OCT-2-ENE-2-CARBOXYLATE

SYS

1-(((6R,7R)-7-AMINO-2-CARBOXY-8-OXO-5-THIA-1-AZABICYCLO(4.2.0)OCT-2-EN-3-YL)METHYL)-1-METHYLPYRROLIDINIUM

SYS

7-AMINO-3-((1-METHYLPYRROLIDINIO)METHYL)-8-OXO-5-THIA-1-AZABICYCLO(4.2.0)OCT-2-ENE-2-CARBOXYLATE, (6R,7R)-

SYS

External Clinical & Regulatory Resources

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