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

Systemtic Name: [2-acetyloxy-4-[(2S,3S)-5,7-dimethoxy-3-oxidanyl-4-oxidanylidene-2,3-dihydrochromen-2-yl]phenyl] ethanoate Openeye Name: [2-acetoxy-4-[(2S,3S)-3-hydroxy-5,7-dimethoxy-4-oxo-chroman-2-yl]phenyl] acetate CAS Name: acetic acid [2-acetyloxy-4-[(2S,3S)-3-hydroxy-5,7-dimethoxy-4-oxo-3,4-dihydro-2H-1-benzopyran-2-yl]phenyl] ester IUPAC Name: [2-acetyloxy-4-[(2S,3S)-3-hydroxy-5,7-dimethoxy-4-oxo-2,3-dihydrochromen-2-yl]phenyl] acetate Traditional Name: acetic acid [2-acetoxy-4-[(2S,3S)-3-hydroxy-4-keto-5,7-dimethoxy-chroman-2-yl]phenyl] ester Formula: C21H20O9 MolecularWeight: 416.3781

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Descriptors Computed from Structure

Canonical SMILES:

CC(=O)OC1=C(C=C(C=C1)C2C(C(=O)C3=C(C=C(C=C3O2)OC)OC)O)OC(=O)C

Isomeric SMILES

CC(=O)OC1=C(C=C(C=C1)[C@H]2[C@@H](C(=O)C3=C(C=C(C=C3O2)OC)OC)O)OC(=O)C

InChI

InChI=1S/C21H20O9/c1-10(22)28-14-6-5-12(7-15(14)29-11(2)23)21-20(25)19(24)18-16(27-4)8-13(26-3)9-17(18)30-21/h5-9,20-21,25H,1-4H3/t20-,21+/m1/s1