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

Systemtic Name: [(3R,4R)-3-acetyloxy-2,2-dimethyl-8-oxidanylidene-3,4-dihydropyrano[3,2-g]chromen-4-yl] ethanoate Openeye Name: [(3R,4R)-3-acetoxy-2,2-dimethyl-8-oxo-3,4-dihydropyrano[3,2-g]chromen-4-yl] acetate CAS Name: acetic acid [(3R,4R)-3-acetyloxy-2,2-dimethyl-8-oxo-3,4-dihydropyrano[3,2-g][1]benzopyran-4-yl] ester IUPAC Name: [(3R,4R)-3-acetyloxy-2,2-dimethyl-8-oxo-3,4-dihydropyrano[3,2-g]chromen-4-yl] acetate Traditional Name: acetic acid [(3R,4R)-3-acetoxy-8-keto-2,2-dimethyl-3,4-dihydropyrano[3,2-g]chromen-4-yl] ester Formula: C18H18O7 MolecularWeight: 346.33132

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Descriptors Computed from Structure

Canonical SMILES:

CC(=O)OC1C(C(OC2=C1C=C3C=CC(=O)OC3=C2)(C)C)OC(=O)C

Isomeric SMILES

CC(=O)O[C@H]1[C@H](C(OC2=C1C=C3C=CC(=O)OC3=C2)(C)C)OC(=O)C

InChI

InChI=1S/C18H18O7/c1-9(19)22-16-12-7-11-5-6-15(21)24-13(11)8-14(12)25-18(3,4)17(16)23-10(2)20/h5-8,16-17H,1-4H3/t16-,17-/m1/s1