DESETHYL METHYL TAMOXIFEN, (E)-
UNII QSK121C25P

Substance Identification & Data

This profile provides standardized clinical and technical data for Desethyl Methyl Tamoxifen, (e)-, uniquely identified by the FDA Unique Ingredient Identifier (UNII) QSK121C25P.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 31750-45-5 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

QSK121C25P

CAS Registry Number

31750-45-5

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

DESETHYL METHYL TAMOXIFEN, (E)-

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

InChIKey

C25H27NO

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

YBZBQYHSLRTDHL-LKUDQCMESA-N

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

PubChem CID

3036721

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

C(=C(/c1ccccc1)\C)(\c2ccc(cc2)OCCN(C)C)/c3ccccc3

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Desethyl Methyl Tamoxifen, (e)-. 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.