(3Z)-1-methyl-3-[(4-oxidanylidenechromen-3-yl)methylidene]indol-2-one

Systemtic Name: (3Z)-1-methyl-3-[(4-oxidanylidenechromen-3-yl)methylidene]indol-2-one Openeye Name: (3Z)-1-methyl-3-[(4-oxochromen-3-yl)methylene]indolin-2-one CAS Name: (3Z)-1-methyl-3-[(4-oxo-1-benzopyran-3-yl)methylidene]-2-indolone IUPAC Name: (3Z)-1-methyl-3-[(4-oxochromen-3-yl)methylidene]indol-2-one Traditional Name: (3Z)-3-[(4-ketochromen-3-yl)methylene]-1-methyl-oxindole Formula: C19H13NO3 MolecularWeight: 303.31142

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Descriptors Computed from Structure

Canonical SMILES:

CN1C2=CC=CC=C2C(=CC3=COC4=CC=CC=C4C3=O)C1=O

Isomeric SMILES

CN1C2=CC=CC=C2/C(=C/C3=COC4=CC=CC=C4C3=O)/C1=O

InChI

InChI=1S/C19H13NO3/c1-20-16-8-4-2-6-13(16)15(19(20)22)10-12-11-23-17-9-5-3-7-14(17)18(12)21/h2-11H,1H3/b15-10-