LAPATINIB DITOSYLATE ANHYDROUS
UNII 4WK72K94MC

Substance Identification & Data

This profile provides standardized clinical and technical data for Lapatinib Ditosylate Anhydrous, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 4WK72K94MC.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 388082-77-7 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

4WK72K94MC

CAS Registry Number

388082-77-7

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

LAPATINIB DITOSYLATE ANHYDROUS

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

InChIKey

C29H26ClFN4O4S.2C7H8O3S

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

UWYXLGUQQFPJRI-UHFFFAOYSA-N

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

NCI Thesaurus

C219204

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

9941095

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

CS(=O)(=O)CCNCc1ccc(-c2ccc3c(c2)c(ncn3)Nc4ccc(c(c4)Cl)OCc5cccc(c5)F)o1.Cc1ccc(cc1)S(=O)(=O)O.Cc1ccc(cc1)S(=O)(=O)O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Lapatinib Ditosylate Anhydrous. 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.

Common Names & Synonyms

4-QUINAZOLINAMINE, N-(3-CHLORO-4-((3-FLUOROPHENYL)METHOXY)PHENYL)-6-(5-(((2-(METHYLSULFONYL)ETHYL)AMINO)METHYL)-2-FURANYL)-, 4-METHYLBENZENESULFONATE (1:2)

4-QUINAZOLINAMINE, N-(3-CHLORO-4-((3-FLUOROPHENYL)METHOXY)PHENYL)-6-(5-(((2-(METHYLSULFONYL)ETHYL)AMINO)METHYL)-2-FURANYL)-, BIS(4-METHYLBENZENESULFONATE)

LAPATINIB DITOLUENESULFONATE ANHYDROUS

LAPATINIB DITOLUENESULFONATE ANHYDROUS [MI]

LAPATINIB DITOSYLATE [WHO-DD]

LAPATINIB DITOSYLATE ANHYDROUS