(3E)-3-[(4-butoxyphenyl)methylidene]-1-methyl-indol-2-one

Systemtic Name: (3E)-3-[(4-butoxyphenyl)methylidene]-1-methyl-indol-2-one Openeye Name: (3E)-3-[(4-butoxyphenyl)methylene]-1-methyl-indolin-2-one CAS Name: (3E)-3-[(4-butoxyphenyl)methylidene]-1-methyl-2-indolone IUPAC Name: (3E)-3-[(4-butoxyphenyl)methylidene]-1-methylindol-2-one Traditional Name: (3E)-3-(4-butoxybenzylidene)-1-methyl-oxindole Formula: C20H21NO2 MolecularWeight: 307.38624

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCCCOC1=CC=C(C=C1)C=C2C3=CC=CC=C3N(C2=O)C

Isomeric SMILES

CCCCOC1=CC=C(C=C1)/C=C/2\C3=CC=CC=C3N(C2=O)C

InChI

InChI=1S/C20H21NO2/c1-3-4-13-23-16-11-9-15(10-12-16)14-18-17-7-5-6-8-19(17)21(2)20(18)22/h5-12,14H,3-4,13H2,1-2H3/b18-14+