TRENBOLONE
UNII P53R4420TR

Substance Identification & Data

This profile provides standardized clinical and technical data for Trenbolone, uniquely identified by the FDA Unique Ingredient Identifier (UNII) P53R4420TR.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 10161-33-8 and the RxNorm Concept ID (RxCUI) 1484278. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
P53R4420TR
CAS Registry Number
10161-33-8
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
TRENBOLONE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
P53R4420TR
The specific atomic composition represented as a molecular structure string.
InChIKey
C18H22O2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
MEHHPFQKXOUFFV-OWSLCNJRSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
INN ID
2916
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C1[C@@]2(C(=C3CCC(=O)C=C3C1)C=C[C@]4([C@]2(CC[C@@H]4O)[H])C)[H]

Synonyms and Nomenclature

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

TRENBOLONE

Common Names & Synonyms

17BETA-TRENBOLONE
TRENBOLONE [INN]
TRENBOLONE [MI]
TRENBOLONE [WHO-DD]
TRENBOLONE RELATED COMPOUND B
TRENBOLONE RELATED COMPOUND B [USP IMPURITY]
TRIENBOLONE

Systematic Nomenclature

ESTRA-4,9,11-TRIEN-3-ONE, 17-HYDROXY-, (17.BETA.)-

Technical Codes

RU-2341