EPICILLIN
UNII 3LU1L73C8Y

Substance Identification & Data

This profile provides standardized clinical and technical data for Epicillin, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 3LU1L73C8Y.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 26774-90-3 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

3LU1L73C8Y

CAS Registry Number

26774-90-3

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

EPICILLIN

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

InChIKey

C16H21N3O4S

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

RPBAFSBGYDKNRG-NJBDSQKTSA-N

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

NCI Thesaurus

C80590

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

71392

Unique identification number in the NCBI database of chemical substances.

INN ID

2996

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

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

Ingredient Role

N12[C@@]([C@H](NC([C@@H](C=3CC=CCC3)N)=O)C1=O)(SC([C@@H]2C(=O)O)(C)C)[H]

Synonyms and Nomenclature

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

EPICILLIN

Common Names & Synonyms

4-THIA-1-AZABICYCLO(3.2.0)HEPTANE-2-CARBOXYLIC ACID, 6-((AMINO-1,4-CYCLOHEXADIEN-1-YLACETYL)AMINO)-3,3-DIMETHYL-7-OXO-, (2S-(2.ALPHA.,5.ALPHA.,6.BETA.(S*)))-

6-(D-2-AMINO-2-(1,4-CYCLOHEXADIEN-1-YL)ACETAMIDO)-3,3-DIMETHYL-7-OXO-4-THIA-1-AZABICYCLO(3.2.0)HEPTANE-2-CARBOXYLIC ACID

EPICILLIN [INN]

EPICILLIN [MART.]

EPICILLIN [MI]

EPICILLIN [USAN]

EPICILLIN [WHO-DD]