2-[(7-methyl-4-oxidanylidene-chromen-3-yl)methylidene]indene-1,3-dione

Systemtic Name: 2-[(7-methyl-4-oxidanylidene-chromen-3-yl)methylidene]indene-1,3-dione Openeye Name: 2-[(7-methyl-4-oxo-chromen-3-yl)methylene]indane-1,3-dione CAS Name: 2-[(7-methyl-4-oxo-1-benzopyran-3-yl)methylidene]indene-1,3-dione IUPAC Name: 2-[(7-methyl-4-oxochromen-3-yl)methylidene]indene-1,3-dione Traditional Name: 2-[(4-keto-7-methyl-chromen-3-yl)methylene]indane-1,3-quinone Formula: C20H12O4 MolecularWeight: 316.30688

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC2=C(C=C1)C(=O)C(=CO2)C=C3C(=O)C4=CC=CC=C4C3=O

Isomeric SMILES

CC1=CC2=C(C=C1)C(=O)C(=CO2)C=C3C(=O)C4=CC=CC=C4C3=O

InChI

InChI=1S/C20H12O4/c1-11-6-7-15-17(8-11)24-10-12(18(15)21)9-16-19(22)13-4-2-3-5-14(13)20(16)23/h2-10H,1H3