Synonyms:

chrysosplenetin B;3,6,7,3'-Tetramethylquercetagetin;5-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,7-trimethoxy-4H-1-benzopyran-4-one;EMD-20940;4H-Benzopyran-4-one, 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,7-trimethoxy-

Canonical SMILES: COC1=C(C=CC(=C1)C2=C(C(=O)C3=C(C(=C(C=C3O2)OC)OC)O)OC)O

Density:1.44±0.1g/cm3(Predicted)

Boiling Point:615.8±55.0°C(Predicted)

Melting Point: 203-205°C

PKA: 6.13±0.40(Predicted)