5',8-Dihydroxy-3',4',7-trimethoxyflavan
IUPAC 名称
2-(3-hydroxy-4,5-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-8-ol
描述
Constituent of the roots of Muntingia calabura (Jamaica cherry). 5',8-Dihydroxy-3',4',7-trimethoxyflavan is found in fruits.
异构
COC1=CC(=CC(O)=C1OC)C1CCC2=C(O1)C(O)=C(OC)C=C2
InChI标识符
InChI=1S/C18H20O6/c1-21-14-7-5-10-4-6-13(24-17(10)16(14)20)11-8-12(19)18(23-3)15(9-11)22-2/h5,7-9,13,19-20H,4,6H2,1-3H3
键
GOKBMBGIUIOXRB-UHFFFAOYSA-N