6-methyl-3-[(E)-(6-methyl-4-oxidanylidene-chromen-3-ylidene)methyl]-1H-quinolin-2-one

Systemtic Name: 6-methyl-3-[(E)-(6-methyl-4-oxidanylidene-chromen-3-ylidene)methyl]-1H-quinolin-2-one Openeye Name: 6-methyl-3-[(E)-(6-methyl-4-oxo-chroman-3-ylidene)methyl]-1H-quinolin-2-one CAS Name: 6-methyl-3-[(E)-(6-methyl-4-oxo-3,4-dihydro-2H-1-benzopyran-3-ylidene)methyl]-1H-quinolin-2-one IUPAC Name: 6-methyl-3-[(E)-(6-methyl-4-oxochromen-3-ylidene)methyl]-1H-quinolin-2-one Traditional Name: 3-[(E)-(4-keto-6-methyl-chroman-3-ylidene)methyl]-6-methyl-carbostyril Formula: C21H17NO3 MolecularWeight: 331.36458

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC2=C(C=C1)NC(=O)C(=C2)C=C3COC4=C(C3=O)C=C(C=C4)C

Isomeric SMILES

CC1=CC2=C(C=C1)NC(=O)C(=C2)/C=C/3\COC4=C(C3=O)C=C(C=C4)C

InChI

InChI=1S/C21H17NO3/c1-12-3-5-18-14(7-12)9-15(21(24)22-18)10-16-11-25-19-6-4-13(2)8-17(19)20(16)23/h3-10H,11H2,1-2H3,(H,22,24)/b16-10+