3'-Hydroxy-3,5,8,4',5'-Pentamethoxy-6,7-Methylenedioxyflavone

CAS	82668-94-8
Synonyms	8H-1,3-Dioxolo[4,5-g][1]benzopyran-8-one, 6-(3-hydroxy-4,5-dimethoxyphenyl)-4,7,9-trimethoxy-
IUPAC Name	6-(3-hydroxy-4,5-dimethoxyphenyl)-4,7,9-trimethoxy-[1,3]dioxolo[4,5-g]chromen-8-one
Molecular Weight	432.38
Molecular Formula	C21H20O10
Canonical SMILES	COC1=CC(=CC(=C1OC)O)C2=C(C(=O)C3=C(O2)C(=C4C(=C3OC)OCO4)OC)OC
InChI	InChI=1S/C21H20O10/c1-24-11-7-9(6-10(22)15(11)25-2)14-18(27-4)13(23)12-16(26-3)20-21(30-8-29-20)19(28-5)17(12)31-14/h6-7,22H,8H2,1-5H3
InChI Key	WUDSCDNDSIMTCN-UHFFFAOYSA-N
Boiling Point	674.1±55.0 °C
Purity	98%
Density	1.48±0.1 g/ml
pKa	9.58±0.15
Appearance	Solid