[(4S)-5,10-dimethoxy-2,2-dimethyl-6-oxidanylidene-3,4-dihydropyrano[3,2-b]xanthen-4-yl] ethanoate

Systemtic Name: [(4S)-5,10-dimethoxy-2,2-dimethyl-6-oxidanylidene-3,4-dihydropyrano[3,2-b]xanthen-4-yl] ethanoate Openeye Name: [(4S)-5,10-dimethoxy-2,2-dimethyl-6-oxo-3,4-dihydropyrano[3,2-b]xanthen-4-yl] acetate CAS Name: acetic acid [(4S)-5,10-dimethoxy-2,2-dimethyl-6-oxo-3,4-dihydropyrano[3,2-b]xanthen-4-yl] ester IUPAC Name: [(4S)-5,10-dimethoxy-2,2-dimethyl-6-oxo-3,4-dihydropyrano[3,2-b]xanthen-4-yl] acetate Traditional Name: acetic acid [(4S)-6-keto-5,10-dimethoxy-2,2-dimethyl-3,4-dihydropyrano[3,2-b]xanthen-4-yl] ester Formula: C22H22O7 MolecularWeight: 398.40588

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Descriptors Computed from Structure

Canonical SMILES:

CC(=O)OC1CC(OC2=C1C(=C3C(=C2)OC4=C(C3=O)C=CC=C4OC)OC)(C)C

Isomeric SMILES

CC(=O)O[C@H]1CC(OC2=C1C(=C3C(=C2)OC4=C(C3=O)C=CC=C4OC)OC)(C)C

InChI

InChI=1S/C22H22O7/c1-11(23)27-16-10-22(2,3)29-15-9-14-18(21(26-5)17(15)16)19(24)12-7-6-8-13(25-4)20(12)28-14/h6-9,16H,10H2,1-5H3/t16-/m0/s1