4alpha,24-Dimethylcholesta-7,24-dien-3beta-ol
IUPAC 名称
(2S,5S,6S,15R)-14-[(2R)-5,6-dimethylhept-5-en-2-yl]-2,6,15-trimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-9-en-5-ol
描述
4alpha,24-dimethylcholesta-7,24-dien-3beta-ol is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). 4alpha,24-dimethylcholesta-7,24-dien-3beta-ol can be found in a number of food items such as green bell pepper, red bell pepper, garden tomato (variety), and yellow bell pepper, which makes 4alpha,24-dimethylcholesta-7,24-dien-3beta-ol a potential biomarker for the consumption of these food products.
异构
C[C@H](CCC(C)=C(C)C)C1CCC2C3=CCC4[C@H](C)[C@@H](O)CC[C@]4(C)C3CC[C@]12C
InChI标识符
InChI=1S/C29H48O/c1-18(2)19(3)8-9-20(4)23-12-13-25-22-10-11-24-21(5)27(30)15-17-29(24,7)26(22)14-16-28(23,25)6/h10,20-21,23-27,30H,8-9,11-17H2,1-7H3/t20-,21+,23?,24?,25?,26?,27+,28-,29+/m1/s1
键
KPIRFXVTLHBVFL-TXTDMRFKSA-N