(8,8-dimethyl-2-oxidanylidene-4-phenyl-9,10-dihydropyrano[2,3-h]chromen-5-yl) ethanoate

Systemtic Name: (8,8-dimethyl-2-oxidanylidene-4-phenyl-9,10-dihydropyrano[2,3-h]chromen-5-yl) ethanoate Openeye Name: (8,8-dimethyl-2-oxo-4-phenyl-9,10-dihydropyrano[2,3-h]chromen-5-yl) acetate CAS Name: acetic acid (8,8-dimethyl-2-oxo-4-phenyl-9,10-dihydropyrano[2,3-h][1]benzopyran-5-yl) ester IUPAC Name: (8,8-dimethyl-2-oxo-4-phenyl-9,10-dihydropyrano[2,3-h]chromen-5-yl) acetate Traditional Name: acetic acid (2-keto-8,8-dimethyl-4-phenyl-9,10-dihydropyrano[2,3-h]chromen-5-yl) ester Formula: C22H20O5 MolecularWeight: 364.3912

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Descriptors Computed from Structure

Canonical SMILES:

CC(=O)OC1=C2C(=CC(=O)OC2=C3CCC(OC3=C1)(C)C)C4=CC=CC=C4

Isomeric SMILES

CC(=O)OC1=C2C(=CC(=O)OC2=C3CCC(OC3=C1)(C)C)C4=CC=CC=C4

InChI

InChI=1S/C22H20O5/c1-13(23)25-18-12-17-15(9-10-22(2,3)27-17)21-20(18)16(11-19(24)26-21)14-7-5-4-6-8-14/h4-8,11-12H,9-10H2,1-3H3