CALCITRIOL
UNII FXC9231JVH

Substance Identification & Data

This profile provides standardized clinical and technical data for Calcitriol, uniquely identified by the FDA Unique Ingredient Identifier (UNII) FXC9231JVH.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 32222-06-3 and the RxNorm Concept ID (RxCUI) 1894. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
FXC9231JVH
CAS Registry Number
32222-06-3
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
CALCITRIOL
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
FXC9231JVH
The specific atomic composition represented as a molecular structure string.
InChIKey
C27H44O3
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
GMRQFYUYWCNGIN-NKMMMXOESA-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
4393
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[C@H](CCCC(C)(C)O)[C@@]1([H])CC[C@@]2([H])/C(=C/C=C\3/C[C@H](C[C@@H](C3=C)O)O)/CCC[C@]12C

Synonyms and Nomenclature

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

CALCITRIOL

Common Names & Synonyms

(1S,3R,5Z,7E)-9,10-SECOCHOLESTA-5,7,10-TRIENE-1,3,25-TRIOL
(5Z,7E)-9,10-SECOCHOLESTA-5,7,10(19)-TRIENE-1.ALPHA.,3.BETA.,25-TRIOL
1,25-DIHYDROXY VITAMIN D3
1,25-DIHYDROXYCHOLECALCIFEROL, (1ALPHA)-
1,25-DIHYDROXYVITAMIN D3
1,25-HYDROXYLATED VITAMIN D
9,10-SECOCHOLESTA-5,7,10(19)-TRIENE-1,3,25-TRIOL, (1.ALPHA.,3.BETA.,5Z,7E)-
CALCITRIOL [EP MONOGRAPH]
CALCITRIOL [HSDB]
CALCITRIOL [INN]
CALCITRIOL [JAN]
CALCITRIOL [MART.]
CALCITRIOL [MI]
CALCITRIOL [ORANGE BOOK]
CALCITRIOL [USAN]
CALCITRIOL [USP MONOGRAPH]
CALCITRIOL [USP-RS]
CALCITRIOL [VANDF]
CALCITRIOL [WHO-DD]

Brand / Trade Names

CALCIJEX
ROCALTROL
VECTICAL

Technical Codes

RO 21-5535
RO-215535
RO-21-5535

NDC Products Containing CALCITRIOL

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: