24-Methylene-24-dihydrolanosterol
IUPAC 名称
(2S,5S,7R,11R,14R,15R)-2,6,6,11,15-pentamethyl-14-[(2R)-6-methyl-5-methylideneheptan-2-yl]tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-1(10)-en-5-ol
描述
24-methylene-24-dihydrolanosterol, also known as 24-methylenelanost-8-en-3beta-ol or ebericol, is a member of the class of compounds known as triterpenoids. Triterpenoids are terpene molecules containing six isoprene units. 24-methylene-24-dihydrolanosterol is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). 24-methylene-24-dihydrolanosterol can be found in cucumber, which makes 24-methylene-24-dihydrolanosterol a potential biomarker for the consumption of this food product.
异构
[H][C@@]12CCC3=C(CC[C@]4(C)[C@H](CC[C@@]34C)[C@H](C)CCC(=C)C(C)C)[C@@]1(C)CC[C@H](O)C2(C)C
InChI标识符
InChI=1S/C31H52O/c1-20(2)21(3)10-11-22(4)23-14-18-31(9)25-12-13-26-28(5,6)27(32)16-17-29(26,7)24(25)15-19-30(23,31)8/h20,22-23,26-27,32H,3,10-19H2,1-2,4-9H3/t22-,23-,26+,27+,29-,30-,31+/m1/s1
键
XJLZCPIILZRCPS-ANMPWZFDSA-N