5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan
IUPAC 名称
5-[8-hydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-5-yl]-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',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan is found in fruits.
异构
COC1=CC(=CC(O)=C1OC)C1CCC2=C(O1)C(O)=C(OC)C=C2C1=CC(OC)=C(O)C2=C1CCC(O2)C1=CC(O)=C(OC)C(OC)=C1
InChI标识符
InChI=1S/C36H38O12/c1-41-27-15-21(19-7-9-25(47-33(19)31(27)39)17-11-23(37)35(45-5)29(13-17)43-3)22-16-28(42-2)32(40)34-20(22)8-10-26(48-34)18-12-24(38)36(46-6)30(14-18)44-4/h11-16,25-26,37-40H,7-10H2,1-6H3
键
GBQSWSKEZIAPTN-UHFFFAOYSA-N