1,8-Dihydroxy-3,5-dimethoxy-2-prenylxanthone
IUPAC 名称
1,8-dihydroxy-3,5-dimethoxy-2-(3-methylbut-2-en-1-yl)-9H-xanthen-9-one
描述
Constituent of Garcinia mangostana (mangosteen). 1,8-Dihydroxy-3,5-dimethoxy-2-prenylxanthone is found in fruits.
异构
COC1=CC2=C(C(O)=C1CC=C(C)C)C(=O)C1=C(O)C=CC(OC)=C1O2
InChI标识符
InChI=1S/C20H20O6/c1-10(2)5-6-11-14(25-4)9-15-17(18(11)22)19(23)16-12(21)7-8-13(24-3)20(16)26-15/h5,7-9,21-22H,6H2,1-4H3
键
GRYVOCRJTSCVJS-UHFFFAOYSA-N