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(Z)-4-((1-Acetyl-1H-indol-3-yl)methylene)-2-phenyloxazol-5(4H)-one

Chemical FDA Substance Registry (openFDA)
Chemical Identification
CAS Number77362-24-4
INCI Name(4Z)-4-[(1-acetylindol-3-yl)methylidene]-2-phenyl-1,3-oxazol-5-one
PubChem CID 695435
Molecular FormulaC20H14N2O3
InChIKeyInChI=1S/C20H14N2O3/c1-13(2
SMILESCC(=O)N1C=C(C2=CC=CC=C21)/C=C\3/C(=O)OC(=N3)C4=CC=CC=C4
Known Aliases (7)
Common Name
1-ACETYL-ALPHA-(5-OXO-2-PHENYL-2-OXAZOLIN-4-YLIDENE)SKATOLE NSC-202094
Scientific Name
1H-Indole, 1-acetyl-3-[(5-oxo-2-phenyl-4(5H)-oxazolylidene)methyl]- 1H-Indole, 1-acetyl-3-[(5-oxo-2-phenyl-4(5H)-oxazolylidene)methyl]-, (Z)- 4-[(1-Acetyl-1H-indol-3-yl)methylene]-2-phenyl-5(4H)-oxazolone 4-[(1-acetylindol-3-yl)methylidene]-2-phenyl-1,3-oxazol-5-one, (4Z)- 5(4H)-Oxazolone, 4-[(1-acetyl-1H-indol-3-yl)methylene]-2-phenyl-
Data Sources (1)
Source Source ID Name in Source Properties
FDA Substance Registry (openFDA) 6W3FY5L8BR (Z)-4-((1-Acetyl-1H-indol-3-yl)methylene)-2-phenyloxazol-5(4H)-one CAS: 133363-40-3
NSC: 202094
PUBCHEM: 695435
FDA UNII: 6W3FY5L8BR
Record Info
IDSTmLNY8niPkzn6rcHoeo2i
CreatedApril 10, 2026, 10:18 p.m.
ModifiedApril 10, 2026, 11:37 p.m.
EnrichedApril 11, 2026, 12:09 a.m.
Data SourceFDA Substance Registry (openFDA)