24beta-Ethyl-25(27)-dehydrolophenol
IUPAC 名称
(2S,5S,6S,7S,14R,15R)-14-[(2R,5S)-5-ethyl-6-methylhept-6-en-2-yl]-2,6,15-trimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-9-en-5-ol
描述
24beta-ethyl-25(27)-dehydrolophenol belongs to stigmastanes and derivatives class of compounds. Those are sterol lipids with a structure based on the stigmastane skeleton, which consists of a cholestane moiety bearing an ethyl group at the carbon atom C24. 24beta-ethyl-25(27)-dehydrolophenol is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). 24beta-ethyl-25(27)-dehydrolophenol can be found in watermelon, which makes 24beta-ethyl-25(27)-dehydrolophenol a potential biomarker for the consumption of this food product.
异构
[H][C@@]12CC=C3C4CC[C@H]([C@H](C)CC[C@H](CC)C(C)=C)[C@@]4(C)CCC3[C@@]1(C)CC[C@H](O)[C@H]2C
InChI标识符
InChI=1S/C30H50O/c1-8-22(19(2)3)10-9-20(4)24-13-14-26-23-11-12-25-21(5)28(31)16-18-30(25,7)27(23)15-17-29(24,26)6/h11,20-22,24-28,31H,2,8-10,12-18H2,1,3-7H3/t20-,21+,22+,24-,25+,26?,27?,28+,29-,30+/m1/s1
键
GHXNTTGYUBGTRM-LHIVQONASA-N