(2,2-dimethyl-8-oxidanylidene-3,4-dihydropyrano[3,2-g]chromen-4-yl) benzoate

Systemtic Name: (2,2-dimethyl-8-oxidanylidene-3,4-dihydropyrano[3,2-g]chromen-4-yl) benzoate Openeye Name: (2,2-dimethyl-8-oxo-3,4-dihydropyrano[3,2-g]chromen-4-yl) benzoate CAS Name: benzoic acid (2,2-dimethyl-8-oxo-3,4-dihydropyrano[3,2-g][1]benzopyran-4-yl) ester IUPAC Name: (2,2-dimethyl-8-oxo-3,4-dihydropyrano[3,2-g]chromen-4-yl) benzoate Traditional Name: benzoic acid (8-keto-2,2-dimethyl-3,4-dihydropyrano[3,2-g]chromen-4-yl) ester Formula: C21H18O5 MolecularWeight: 350.36462

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Descriptors Computed from Structure

Canonical SMILES:

CC1(CC(C2=C(O1)C=C3C(=C2)C=CC(=O)O3)OC(=O)C4=CC=CC=C4)C

Isomeric SMILES

CC1(CC(C2=C(O1)C=C3C(=C2)C=CC(=O)O3)OC(=O)C4=CC=CC=C4)C

InChI

InChI=1S/C21H18O5/c1-21(2)12-18(25-20(23)13-6-4-3-5-7-13)15-10-14-8-9-19(22)24-16(14)11-17(15)26-21/h3-11,18H,12H2,1-2H3