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

Systemtic Name: (2,2-dimethyl-8-oxidanylidene-3,4-dihydropyrano[3,2-g]chromen-3-yl) benzenesulfonate Openeye Name: (2,2-dimethyl-8-oxo-3,4-dihydropyrano[3,2-g]chromen-3-yl) benzenesulfonate CAS Name: benzenesulfonic acid (2,2-dimethyl-8-oxo-3,4-dihydropyrano[3,2-g][1]benzopyran-3-yl) ester IUPAC Name: (2,2-dimethyl-8-oxo-3,4-dihydropyrano[3,2-g]chromen-3-yl) benzenesulfonate Traditional Name: benzenesulfonic acid (8-keto-2,2-dimethyl-3,4-dihydropyrano[3,2-g]chromen-3-yl) ester Formula: C20H18O6S MolecularWeight: 386.41832

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Descriptors Computed from Structure

Canonical SMILES:

CC1(C(CC2=C(O1)C=C3C(=C2)C=CC(=O)O3)OS(=O)(=O)C4=CC=CC=C4)C

Isomeric SMILES

CC1(C(CC2=C(O1)C=C3C(=C2)C=CC(=O)O3)OS(=O)(=O)C4=CC=CC=C4)C

InChI

InChI=1S/C20H18O6S/c1-20(2)18(26-27(22,23)15-6-4-3-5-7-15)11-14-10-13-8-9-19(21)24-16(13)12-17(14)25-20/h3-10,12,18H,11H2,1-2H3