3-[(E)-4-(1,3-benzodioxol-5-yl)-2-oxidanylidene-but-3-enyl]-1-ethyl-3-oxidanyl-indol-2-one

Systemtic Name: 3-[(E)-4-(1,3-benzodioxol-5-yl)-2-oxidanylidene-but-3-enyl]-1-ethyl-3-oxidanyl-indol-2-one Openeye Name: 3-[(E)-4-(1,3-benzodioxol-5-yl)-2-oxo-but-3-enyl]-1-ethyl-3-hydroxy-indolin-2-one CAS Name: 3-[(E)-4-(1,3-benzodioxol-5-yl)-2-oxobut-3-enyl]-1-ethyl-3-hydroxy-2-indolone IUPAC Name: 3-[(E)-4-(1,3-benzodioxol-5-yl)-2-oxobut-3-enyl]-1-ethyl-3-hydroxyindol-2-one Traditional Name: 3-[(E)-4-(1,3-benzodioxol-5-yl)-2-keto-but-3-enyl]-1-ethyl-3-hydroxy-oxindole Formula: C21H19NO5 MolecularWeight: 365.37926

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Descriptors Computed from Structure

Canonical SMILES:

CCN1C2=CC=CC=C2C(C1=O)(CC(=O)C=CC3=CC4=C(C=C3)OCO4)O

Isomeric SMILES

CCN1C2=CC=CC=C2C(C1=O)(CC(=O)/C=C/C3=CC4=C(C=C3)OCO4)O

InChI

InChI=1S/C21H19NO5/c1-2-22-17-6-4-3-5-16(17)21(25,20(22)24)12-15(23)9-7-14-8-10-18-19(11-14)27-13-26-18/h3-11,25H,2,12-13H2,1H3/b9-7+