4α-carboxy-5α-cholesta-8-en-3β-ol
IUPAC 名称
5-hydroxy-2,15-dimethyl-14-(6-methylheptan-2-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-1(10)-ene-6-carboxylate
描述
4α-carboxy-5α-cholesta-8-en-3β-ol is practically insoluble (in water) and a weakly acidic compound (based on its pKa). 4α-carboxy-5α-cholesta-8-en-3β-ol can be found in a number of food items such as yellow zucchini, carob, strawberry guava, and black radish, which makes 4α-carboxy-5α-cholesta-8-en-3β-ol a potential biomarker for the consumption of these food products.
异构
CC(C)CCCC(C)C1CCC2C3=C(CCC12C)C1(C)CCC(O)C(C1CC3)C([O-])=O
InChI标识符
InChI=1S/C28H46O3/c1-17(2)7-6-8-18(3)20-11-12-21-19-9-10-23-25(26(30)31)24(29)14-16-28(23,5)22(19)13-15-27(20,21)4/h17-18,20-21,23-25,29H,6-16H2,1-5H3,(H,30,31)/p-1
键
RODBXVVNKJCWQR-UHFFFAOYSA-M