public_id

FDB027369

IUPAC 名称

19,20-dihydroxydocosa-4,7,10,13,16-pentaenoic acid

描述

19,20-DiHDPA is one of the major metabolites produced when Docosahexaenoic acid (DHA) is incubated with NADPH-supplemented rat liver microsomes. Docosahexaenoic acid (DHA) is an essential fatty acid and the most abundant omega-3 fatty acid in neural tissues, especially in the retina and brain. DHA is also slowly metabolized by monkey seminal vesicles to 19,20-DiHDPA. The route of production likely proceeds through cytochrome P450-catalyzed epoxidation at the omega-3 double bond, followed by conversion to the vicinal diols by epoxide hydrolase. (PMID: 1742320) [HMDB]

CAS号

24880-45-3

异构

CCC(O)C(O)CC=CCC=CCC=CCC=CCC=CCCC(O)=O

InChI标识符

InChI=1S/C22H34O4/c1-2-20(23)21(24)18-16-14-12-10-8-6-4-3-5-7-9-11-13-15-17-19-22(25)26/h3-4,7-10,13-16,20-21,23-24H,2,5-6,11-12,17-19H2,1H3,(H,25,26)

键

FFXKPSNQCPNORO-UHFFFAOYSA-N

平均分子量

362.245709576

id

27532

含有化合物的食物

食物id	食物名称
430	Ostrich
353	Mule deer
595	Mountain hare
358	Mallard duck
383	Horse
378	Guinea hen
373	Greylag goose
451	European rabbit
365	Emu
364	Elk
549	Domestic pig
541	Domestic goat
535	Deer
624	Columbidae (Dove, Pigeon)
334	Chicken
506	Cattle (Beef, Veal)
316	Buffalo
303	Bison
542	Beefalo
590	Anatidae