[(2S,3S)-2-(3,4-dimethoxyphenyl)-7,8-dimethoxy-4-oxidanylidene-2,3-dihydrochromen-3-yl] ethanoate

Systemtic Name: [(2S,3S)-2-(3,4-dimethoxyphenyl)-7,8-dimethoxy-4-oxidanylidene-2,3-dihydrochromen-3-yl] ethanoate Openeye Name: [(2S,3S)-2-(3,4-dimethoxyphenyl)-7,8-dimethoxy-4-oxo-chroman-3-yl] acetate CAS Name: acetic acid [(2S,3S)-2-(3,4-dimethoxyphenyl)-7,8-dimethoxy-4-oxo-3,4-dihydro-2H-1-benzopyran-3-yl] ester IUPAC Name: [(2S,3S)-2-(3,4-dimethoxyphenyl)-7,8-dimethoxy-4-oxo-2,3-dihydrochromen-3-yl] acetate Traditional Name: acetic acid [(2S,3S)-2-(3,4-dimethoxyphenyl)-4-keto-7,8-dimethoxy-chroman-3-yl] ester Formula: C21H22O8 MolecularWeight: 402.39458

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Descriptors Computed from Structure

Canonical SMILES:

CC(=O)OC1C(OC2=C(C1=O)C=CC(=C2OC)OC)C3=CC(=C(C=C3)OC)OC

Isomeric SMILES

CC(=O)O[C@H]1[C@@H](OC2=C(C1=O)C=CC(=C2OC)OC)C3=CC(=C(C=C3)OC)OC

InChI

InChI=1S/C21H22O8/c1-11(22)28-21-17(23)13-7-9-15(25-3)20(27-5)19(13)29-18(21)12-6-8-14(24-2)16(10-12)26-4/h6-10,18,21H,1-5H3/t18-,21+/m0/s1