COSITECAN
UNII 24R60NVC41

Substance Identification & Data

This profile provides standardized clinical and technical data for Cositecan, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 24R60NVC41.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 203923-89-1 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
24R60NVC41
CAS Registry Number
203923-89-1
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
COSITECAN
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C25H28N2O4Si
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
POADTFBBIXOWFJ-VWLOTQADSA-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
9037
Sequential identifier assigned via the WHO International Nonproprietary Name program.
USAN ID
TT-61
Identifier assigned by the United States Adopted Names Council.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
n12c(-c3nc4ccccc4c(c3C1)CC[Si](C)(C)C)cc5c(c2=O)COC(=O)[C@]5(O)CC

Synonyms and Nomenclature

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

COSITECAN

Common Names & Synonyms

1H-PYRANO(3',4':6,7)INDOLIZINO(1,2-B)QUINOLINE-3,14(4H,12H)-DIONE, 4-ETHYL-4-HYDROXY- 11-(2- (TRIMETHYLSILYL)ETHYL)-, (4S)-
COSITECAN [INN]
COSITECAN [MI]
COSITECAN [USAN]
COSITECAN [WHO-DD]

Brand / Trade Names

KARENITECIN
KARENTECIN

Systematic Nomenclature

(4S)-4-ETHYL-4-HYDROXY-11-(2-(TRIMETHYLSILYL)ETHYL)-1,12-DIHYDRO-14H- PYRANO(3',4':6,7)INDOLIZINO(1,2-B)QUINOLINE-3,14(4H)-DIONE

Technical Codes

BNP1350
BNP-1350