public_id

FDB004024

IUPAC 名称

2,2-dihydroxyoctadecanoic acid

描述

Dihydroxystearic acid, also known as dihydroxystearate, is a member of the class of compounds known as long-chain fatty acids. Long-chain fatty acids are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. Dihydroxystearic acid is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Dihydroxystearic acid can be found in peanut, which makes dihydroxystearic acid a potential biomarker for the consumption of this food product.

CAS号

异构

CCCCCCCCCCCCCCCCC(O)(O)C(O)=O

InChI标识符

InChI=1S/C18H36O4/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-18(21,22)17(19)20/h21-22H,2-16H2,1H3,(H,19,20)

键

SXNBVULTHKFMNO-UHFFFAOYSA-N

平均分子量

316.261359639

id

4025

含有化合物的食物

食物id	食物名称
16	Peanut