(6,7-dimethyl-4-oxidanylidene-2-phenyl-chromen-3-yl) 2-oxidanylidenechromene-3-carboxylate

Systemtic Name: (6,7-dimethyl-4-oxidanylidene-2-phenyl-chromen-3-yl) 2-oxidanylidenechromene-3-carboxylate Openeye Name: (6,7-dimethyl-4-oxo-2-phenyl-chromen-3-yl) 2-oxochromene-3-carboxylate CAS Name: 2-oxo-1-benzopyran-3-carboxylic acid (6,7-dimethyl-4-oxo-2-phenyl-1-benzopyran-3-yl) ester IUPAC Name: (6,7-dimethyl-4-oxo-2-phenylchromen-3-yl) 2-oxochromene-3-carboxylate Traditional Name: 2-ketochromene-3-carboxylic acid (4-keto-6,7-dimethyl-2-phenyl-chromen-3-yl) ester Formula: C27H18O6 MolecularWeight: 438.42822

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(C=C2C(=C1)C(=O)C(=C(O2)C3=CC=CC=C3)OC(=O)C4=CC5=CC=CC=C5OC4=O)C

Isomeric SMILES

CC1=C(C=C2C(=C1)C(=O)C(=C(O2)C3=CC=CC=C3)OC(=O)C4=CC5=CC=CC=C5OC4=O)C

InChI

InChI=1S/C27H18O6/c1-15-12-19-22(13-16(15)2)31-24(17-8-4-3-5-9-17)25(23(19)28)33-27(30)20-14-18-10-6-7-11-21(18)32-26(20)29/h3-14H,1-2H3