5alpha-Stigmasta-7,25-dien-3beta-ol
IUPAC 名称
(2S,5S,7S,15R)-14-[(2R,5R)-5-ethyl-6-methylhept-6-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-9-en-5-ol
描述
24beta-ethyl-25(27)-dehydrolathosterol is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). 24beta-ethyl-25(27)-dehydrolathosterol can be found in cucumber, muskmelon, and watermelon, which makes 24beta-ethyl-25(27)-dehydrolathosterol a potential biomarker for the consumption of these food products.
异构
[H][C@@]12CC=C3C4CCC([C@H](C)CC[C@@H](CC)C(C)=C)[C@@]4(C)CCC3[C@@]1(C)CC[C@H](O)C2
InChI标识符
InChI=1S/C29H48O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h11,20-23,25-27,30H,2,7-10,12-18H2,1,3-6H3/t20-,21-,22+,23+,25?,26?,27?,28+,29-/m1/s1
键
CMQUSRGUOMCHOZ-UAIIRZNTSA-N