2-[(6-methoxy-2H-chromen-3-yl)methylidene]indene-1,3-dione

Systemtic Name: 2-[(6-methoxy-2H-chromen-3-yl)methylidene]indene-1,3-dione Openeye Name: 2-[(6-methoxy-2H-chromen-3-yl)methylene]indane-1,3-dione CAS Name: 2-[(6-methoxy-2H-1-benzopyran-3-yl)methylidene]indene-1,3-dione IUPAC Name: 2-[(6-methoxy-2H-chromen-3-yl)methylidene]indene-1,3-dione Traditional Name: 2-[(6-methoxy-2H-chromen-3-yl)methylene]indane-1,3-quinone Formula: C20H14O4 MolecularWeight: 318.32276

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC2=C(C=C1)OCC(=C2)C=C3C(=O)C4=CC=CC=C4C3=O

Isomeric SMILES

COC1=CC2=C(C=C1)OCC(=C2)C=C3C(=O)C4=CC=CC=C4C3=O

InChI

InChI=1S/C20H14O4/c1-23-14-6-7-18-13(10-14)8-12(11-24-18)9-17-19(21)15-4-2-3-5-16(15)20(17)22/h2-10H,11H2,1H3