英文别名：
Euphohelioscopin B;2-Propenoic acid, 3-(3-propyloxiranyl)-, 4a-(acetyloxy)-1a,4,4a,5,6,7,7a,10,11,11a-decahydro-7-hydroxy-1,1,3,6,9-pentamethyl-4-oxo-1H-cyclopenta[a]cyclopropa[f]cycloundecen-10-yl ester (9CI);
Inchi：
1S/C30H42O7/c1-8-9-23-24(35-23)10-11-26(32)36-25-14-21-20(29(21,6)7)13-17(3)28(34)30(37-19(5)31)15-18(4)27(33)22(30)12-16(25)2/h10-13,18,20-25,27,33H,8-9,14-15H2,1-7H3
![(2E)-3-[(4S)-2,2-二甲基-1,3-二氧戊环-4-基]-2-甲基-2-丙烯酸乙酯](http://hg.y866.cn/compound/lib/scimg/cas/150/81997-76-4.png "(2E)-3-[(4S)-2,2-二甲基-1,3-二氧戊环-4-基]-2-甲基-2-丙烯酸乙酯")
![4,9[1',2']-Benzenonaphtho[2,3-d]-1,3-dioxole, 3a,4,9,9a-tetrahydro-2,2-dimethyl- (en)](http://hg.y866.cn/compound/lib/scimg/cas/150/82140-93-0.png "4,9[1',2']-Benzenonaphtho[2,3-d]-1,3-dioxole, 3a,4,9,9a-tetrahydro-2,2-dimethyl- (en)")
