CP-373943
UNII 92T0F45VE1

Substance Identification & Data

This profile provides standardized clinical and technical data for Cp-373943, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 92T0F45VE1.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 183321-84-8 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
92T0F45VE1
CAS Registry Number
183321-84-8
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
CP-373943
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C20H19N3O4
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
YWSAEKIQJPQSDJ-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
c12c(ncnc1cc(c(c2)OCCO)OCCO)Nc3cc(C#C)ccc3

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Cp-373943. 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

CP-373943
ERLOTINIB METABOLITE M12
OSI-943

Systematic Nomenclature

2-(4-(3-ETHYNYLANILINO)-7-(2-HYDROXYETHOXY)QUINAZOLIN-6-YL)OXYETHANOL
ETHANOL, 2-((4-((3-ETHYNYLPHENYL)AMINO)-6-(2-HYDROXYETHOXY)-7-QUINAZOLINYL)OXY)-
ETHANOL, 2,2'-((4-((3-ETHYNYLPHENYL)AMINO)-6,7-QUINAZOLINEDIYL)BIS(OXY))BIS-