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

Systemtic Name: (8E)-4-methyl-8-[(E)-3-phenylprop-2-enylidene]furo[2,3-h]chromene-2,9-dione Openeye Name: (8E)-4-methyl-8-[(E)-3-phenylprop-2-enylidene]furo[2,3-h]chromene-2,9-dione CAS Name: (8E)-4-methyl-8-[(E)-3-phenylprop-2-enylidene]furo[2,3-h][1]benzopyran-2,9-dione IUPAC Name: (8E)-4-methyl-8-[(E)-3-phenylprop-2-enylidene]furo[2,3-h]chromene-2,9-dione Traditional Name: (8E)-4-methyl-8-[(E)-3-phenylprop-2-enylidene]furo[2,3-h]chromene-2,9-quinone Formula: C21H14O4 MolecularWeight: 330.33346

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C21H14O4/c1-13-12-18(22)25-21-15(13)10-11-16-19(21)20(23)17(24-16)9-5-8-14-6-3-2-4-7-14/h2-12H,1H3/b8-5+,17-9+