ETAMESTROL
UNII VM88TV4OS5

Substance Identification & Data

This profile provides standardized clinical and technical data for Etamestrol, uniquely identified by the FDA Unique Ingredient Identifier (UNII) VM88TV4OS5.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 73764-72-4 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

VM88TV4OS5

CAS Registry Number

73764-72-4

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

ETAMESTROL

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

InChIKey

C35H34O5

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

FMEKKTLRKMEQKJ-RCJJHWPHSA-N

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

NCI Thesaurus

C65549

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

208935

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(cc(c2[C@]3(CC[C@@]4([C@@](CC[C@]4([C@@]3([C@@H](Cc2c1)C)[H])[H])(C#C)O)C)[H])OC(c5ccccc5)=O)OC(c6ccccc6)=O

Synonyms and Nomenclature

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