1-ethyl-3-(2-oxidanylidene-1H-indol-3-ylidene)indol-2-one

Systemtic Name: 1-ethyl-3-(2-oxidanylidene-1H-indol-3-ylidene)indol-2-one Openeye Name: 1-ethyl-3-(2-oxoindolin-3-ylidene)indolin-2-one CAS Name: 1-ethyl-3-(2-oxo-1H-indol-3-ylidene)-2-indolone IUPAC Name: 1-ethyl-3-(2-oxo-1H-indol-3-ylidene)indol-2-one Traditional Name: 1-ethyl-3-(2-ketoindolin-3-ylidene)oxindole Formula: C18H14N2O2 MolecularWeight: 290.31596

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Descriptors Computed from Structure

Canonical SMILES:

CCN1C2=CC=CC=C2C(=C3C4=CC=CC=C4NC3=O)C1=O

Isomeric SMILES

CCN1C2=CC=CC=C2C(=C3C4=CC=CC=C4NC3=O)C1=O

InChI

InChI=1S/C18H14N2O2/c1-2-20-14-10-6-4-8-12(14)16(18(20)22)15-11-7-3-5-9-13(11)19-17(15)21/h3-10H,2H2,1H3,(H,19,21)