[(2S,3S)-7-acetyloxy-2-(3-acetyloxy-4-methoxy-phenyl)-5-oxidanyl-4-oxidanylidene-2,3-dihydrochromen-3-yl] ethanoate

Systemtic Name: [(2S,3S)-7-acetyloxy-2-(3-acetyloxy-4-methoxy-phenyl)-5-oxidanyl-4-oxidanylidene-2,3-dihydrochromen-3-yl] ethanoate Openeye Name: [(2S,3S)-7-acetoxy-2-(3-acetoxy-4-methoxy-phenyl)-5-hydroxy-4-oxo-chroman-3-yl] acetate CAS Name: acetic acid [(2S,3S)-7-acetyloxy-2-(3-acetyloxy-4-methoxyphenyl)-5-hydroxy-4-oxo-3,4-dihydro-2H-1-benzopyran-3-yl] ester IUPAC Name: [(2S,3S)-7-acetyloxy-2-(3-acetyloxy-4-methoxyphenyl)-5-hydroxy-4-oxo-2,3-dihydrochromen-3-yl] acetate Traditional Name: acetic acid [(2S,3S)-7-acetoxy-2-(3-acetoxy-4-methoxy-phenyl)-5-hydroxy-4-keto-chroman-3-yl] ester Formula: C22H20O10 MolecularWeight: 444.3882

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC(=O)OC1C(OC2=CC(=CC(=C2C1=O)O)OC(=O)C)C3=CC(=C(C=C3)OC)OC(=O)C

Isomeric SMILES

CC(=O)O[C@H]1[C@@H](OC2=CC(=CC(=C2C1=O)O)OC(=O)C)C3=CC(=C(C=C3)OC)OC(=O)C

InChI

InChI=1S/C22H20O10/c1-10(23)29-14-8-15(26)19-18(9-14)32-21(22(20(19)27)31-12(3)25)13-5-6-16(28-4)17(7-13)30-11(2)24/h5-9,21-22,26H,1-4H3/t21-,22+/m0/s1