(8E)-4-methyl-8-(phenylmethylidene)furo[2,3-h]chromene-2,9-dione

Systemtic Name: (8E)-4-methyl-8-(phenylmethylidene)furo[2,3-h]chromene-2,9-dione Openeye Name: (8E)-8-benzylidene-4-methyl-furo[2,3-h]chromene-2,9-dione CAS Name: (8E)-4-methyl-8-(phenylmethylene)furo[2,3-h][1]benzopyran-2,9-dione IUPAC Name: (8E)-8-benzylidene-4-methylfuro[2,3-h]chromene-2,9-dione Traditional Name: (8E)-8-benzal-4-methyl-furo[2,3-h]chromene-2,9-quinone Formula: C19H12O4 MolecularWeight: 304.29618

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC(=O)OC2=C1C=CC3=C2C(=O)C(=CC4=CC=CC=C4)O3

Isomeric SMILES

CC1=CC(=O)OC2=C1C=CC3=C2C(=O)/C(=C\C4=CC=CC=C4)/O3

InChI

InChI=1S/C19H12O4/c1-11-9-16(20)23-19-13(11)7-8-14-17(19)18(21)15(22-14)10-12-5-3-2-4-6-12/h2-10H,1H3/b15-10+