PEFCALCITOL
UNII KT5224XSHW

Substance Identification & Data

This profile provides standardized clinical and technical data for Pefcalcitol, uniquely identified by the FDA Unique Ingredient Identifier (UNII) KT5224XSHW.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 381212-03-9 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

KT5224XSHW

CAS Registry Number

381212-03-9

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

PEFCALCITOL

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

InChIKey

C26H34F5NO4

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

SVCSMAZYWOQCBW-NVJMFHFGSA-N

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

NCI Thesaurus

C170289

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

16122802

Unique identification number in the NCBI database of chemical substances.

INN ID

9573

Sequential identifier assigned via the WHO International Nonproprietary Name program.

USAN ID

AB-141

Identifier assigned by the United States Adopted Names Council.

Substance Type

chemical

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

Ingredient Role

C(NCC(F)(F)C(F)(F)F)(=O)CO[C@@H](C)C=1[C@]2(C)[C@]([H])(/C(/CCC2)=C/C=C/3\C(=C)[C@@H](O)C[C@H](O)C3)CC1

Synonyms and Nomenclature

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

PEFCALCITOL

Common Names & Synonyms

2-(((1S,3R,5Z,7E,20S)-1,3-DIHYDROXY-9,10-SECOPREGNA-5,7,10(19),16-TETRAEN-20-YL)OXY)-N-(2,2,3,3,3-PENTAFLUOROPROPYL)ACETAMIDE

ACETAMIDE, 2-((1S)-1-((3AS,7E,7AS)-7-((2Z)-((3S,5R)-3,5-DIHYDROXY-2-METHYLENECYCLOHEXYLIDENE)ETHYLIDENE)-3A,4,5,6,7,7A-HEXAHYDRO-3A-METHYL-1H-INDEN-3-YL)ETHOXY)-N-(2,2,3,3,3-PENTAFLUOROPROPYL)-

PEFCALCITOL [INN]

PEFCALCITOL [JAN]

PEFCALCITOL [USAN]

PEFCALCITOL [WHO-DD]