ZIRDAFULVEN
UNII L683VC69K8

Substance Identification & Data

This profile provides standardized clinical and technical data for Zirdafulven, uniquely identified by the FDA Unique Ingredient Identifier (UNII) L683VC69K8.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 924835-67-6 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
L683VC69K8
CAS Registry Number
924835-67-6
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
ZIRDAFULVEN
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C16H20N2O4
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
VWMPVAZEBAKLFR-HNNXBMFYSA-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
13912
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(N(C(=O)N)O)C=1C2=C(C3(CC3)[C@@](C)(O)C(C2=CC1C)=O)C

Synonyms and Nomenclature

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

ZIRDAFULVEN

Common Names & Synonyms

(-)-HYDROXYUREA METHYLACYLFULVENE
HYDROXYUREA METHYLACYLFULVENE
ZIRDAFULVEN [INN]

Systematic Nomenclature

(R)-1-HYDROXY-1-((6'-HYDROXY-2',4',6'-TRIMETHYL-7'-OXO-6',7'-DIHYDROSPIRO(CYCLOPROPANE-1,5'-INDEN)-3'-YL)METHYL)UREA
N-(((6'R)-6',7'-DIHYDRO-6'-HYDROXY-2',4',6'-TRIMETHYL-7'-OXOSPIRO(CYCLOPROPANE-1,5'-(5H)INDEN)-3'-YL)METHYL)-N-HYDROXYUREA
N-HYDROXY-N-(METHYLACYLFULVENE)UREA
UREA, N-(((6'R)-6',7'-DIHYDRO-6'-HYDROXY-2',4',6'-TRIMETHYL-7'-OXOSPIRO(CYCLOPROPANE-1,5'-(5H)INDEN)-3'-YL)METHYL)-N-HYDROXY-

Technical Codes

LP184
LP-184