ESTRADIOL ACETATE
UNII 5R97F5H93P

Substance Identification & Data

This profile provides standardized clinical and technical data for Estradiol Acetate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 5R97F5H93P.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 4245-41-4 and the RxNorm Concept ID (RxCUI) 405416. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

5R97F5H93P

CAS Registry Number

4245-41-4

RxNorm Concept ID

405416

Detailed Substance Profile

Preferred Name

ESTRADIOL ACETATE

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

Molecular Formula

5R97F5H93P

The specific atomic composition represented as a molecular structure string.

InChIKey

C20H26O3

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

FHXBMXJMKMWVRG-SLHNCBLASA-N

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

NCI Thesaurus

C47990

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

9818306

Unique identification number in the NCBI database of chemical substances.

USAN ID

OO-71

Identifier assigned by the United States Adopted Names Council.

Substance Type

chemical

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

Ingredient Role

[C@]12([C@]([C@]3([C@](c4c(cc(OC(=O)C)cc4)CC3)([H])CC1)[H])(CC[C@@H]2O)[H])C

Synonyms and Nomenclature

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