Cycloartocarpesin
IUPAC 名称
2-(2,4-dihydroxyphenyl)-5-hydroxy-8,8-dimethyl-4H,8H-pyrano[3,2-g]chromen-4-one
描述
Isolated from Artocarpus heterophyllus (jackfruit). Cycloartocarpesin is found in jackfruit and fruits.
异构
CC1(C)OC2=CC3=C(C(O)=C2C=C1)C(=O)C=C(O3)C1=C(O)C=C(O)C=C1
InChI标识符
InChI=1S/C20H16O6/c1-20(2)6-5-12-16(26-20)9-17-18(19(12)24)14(23)8-15(25-17)11-4-3-10(21)7-13(11)22/h3-9,21-22,24H,1-2H3
键
LXEJWVDCRDILQQ-UHFFFAOYSA-N