HYDROXYPROGESTERONE CAPROATE
UNII 276F2O42F5

Substance Identification & Data

This profile provides standardized clinical and technical data for Hydroxyprogesterone Caproate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 276F2O42F5.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 630-56-8 and the RxNorm Concept ID (RxCUI) 12488. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

276F2O42F5

CAS Registry Number

630-56-8

RxNorm Concept ID

12488

Detailed Substance Profile

Preferred Name

HYDROXYPROGESTERONE CAPROATE

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

Molecular Formula

276F2O42F5

The specific atomic composition represented as a molecular structure string.

InChIKey

C27H40O4

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

DOMWKUIIPQCAJU-LJHIYBGHSA-N

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

NCI Thesaurus

C960

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

169870

Unique identification number in the NCBI database of chemical substances.

INN ID

633

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

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

Ingredient Role

[C@]12([C@@](CC[C@]1([C@@]3(CCC=4[C@@]([C@]3(CC2)[H])(CCC(C4)=O)C)[H])[H])(OC(=O)CCCCC)C(=O)C)C

Synonyms and Nomenclature

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