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ZONAMPANEL

Chemical FDA Substance Registry (openFDA)
Chemical Identification
CAS Number466685-98-3
INCI Name2-(7-imidazol-1-yl-6-nitro-2,3-dioxo-4H-quinoxalin-1-yl)acetic acid;hydrate
PubChem CID 9798437
Molecular FormulaC13H11N5O7
InChIKeyInChI=1S/C13H9N5O6.H2O/c19-
SMILESC1=CN(C=N1)C2=C(C=C3C(=C2)N(C(=O)C(=O)N3)CC(=O)O)[N+](=O)[O-].O
Known Aliases (8)
Common Name
1(2H)-QUINOXALINEACETIC ACID, 3,4-DIHYDRO-7-(1H-IMIDAZOL-1-YL)-6-NITRO-2,3-DIOXO-, HYDRATE (1:1) 1(2H)-QUINOXALINEACETIC ACID,3,4-DIHYDRO-7-(1H-IMIDAZOL-1-YL)-6-NITRO-2,3-DIOXO-, MONOHYDRATE 3,4-Dihydro-7-imidazol-1-yl-6-nitro-2,3-dioxo-1(2H)-quinoxalineacetic acid, monohydrate YM 872 YM-872 YM872 ZONAMPANEL MONOHYDRATE ZONAMPANEL [USAN]
Data Sources (1)
Source Source ID Name in Source Properties
FDA Substance Registry (openFDA) 11G3FV7PG7 ZONAMPANEL CAS: 466685-98-3
MESH: C110629
USAN: MM-48
ChEMBL: CHEMBL119625
PUBCHEM: 9798437
FDA UNII: 11G3FV7PG7
EPA CompTox: DTXSID30196900
NCI_THESAURUS: C1509
Record Info
ID83kurLzEuYKoXwavDYRiRY
CreatedApril 10, 2026, 11:03 p.m.
ModifiedApril 10, 2026, 11:12 p.m.
EnrichedApril 11, 2026, 12:09 a.m.
Data SourceFDA Substance Registry (openFDA)