VANZACAFTOR CALCIUM
UNII SXG3YFW4BW

Substance Identification & Data

This profile provides standardized clinical and technical data for Vanzacaftor Calcium, uniquely identified by the FDA Unique Ingredient Identifier (UNII) SXG3YFW4BW.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2374124-50-0 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
SXG3YFW4BW
CAS Registry Number
2374124-50-0
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
VANZACAFTOR CALCIUM
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
2C32H38N7O4S.Ca
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
ANPVHAQPVLJLSP-HRQBZJEISA-L
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
C203244
National Cancer Institute reference terminology for clinical and research data.
USAN ID
LM-136
Identifier assigned by the United States Adopted Names Council.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C1[C@@H]2CC(N1c3nc(ccc3C(=O)[N-]S(c4nc(NCCC2)ccc4)(=O)=O)-n5ccc(n5)OCCC6C7(C68CC8)CC7)(C)C.[Ca+2].C1[C@@H]2CC(N1c3nc(ccc3C(=O)[N-]S(c4nc(NCCC2)ccc4)(=O)=O)-n5nc(cc5)OCCC6C7(C68CC8)CC7)(C)C

Synonyms and Nomenclature

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

VANZACAFTOR CALCIUM

Common Names & Synonyms

VANZACAFTOR CALCIUM [USAN]
VANZACAFTOR CALCIUM ANHYDROUS
VANZACAFTOR HEMICALCIUM

Systematic Nomenclature

(14S)-8-(3-(2-(DISPIRO(2.0.24.13)HEPTAN-7-YL)ETHOXY)-1H-PYRAZOL-1-YL)-12,12-DIMETHYL-2.LAMDA.6-THIA-3,9,11,18,23-PENTAAZATETRACYCLO( 17.3.1.111,14.05,10)TETRACOSA-1(22),5,7,9,19(23),20-HEXAENE-2,2,4-TRIONE HEMI-CALCIUM SALT
13H-17,20-METHANO-8,12-NITRILO-12H-PYRIDO(3,2-D)(1,2,6,13)THIATRIAZACYCLOOCTADECIN-5(6H)-ONE, 2-(3-(2-DISPIRO(2.0.2.1)HEPT-7-YLETHOXY)-1H-PYRAZOL-1-YL)-14,15,16,17,18,19-HEXAHYDRO-19,19-DIMETHYL-, 7,7-DIOXIDE, CALCIUM SALT (2:1), (17S)-

Technical Codes

VX-121 CALCIUM SALT

External Clinical & Regulatory Resources

CAS
Common Chemistry
NCATS
Inxight Drugs
NLM
DailyMed Products
NCATS
GSRS Full Record
NIH
NCI Thesaurus