Prostaglandin A-2
IUPAC 名称
(5E)-7-{2-[(1E)-3-hydroxyoct-1-en-1-yl]-5-oxocyclopent-3-en-1-yl}hept-5-enoic acid
描述
Prostaglandin a-2, also known as pga2 or medullin, is a member of the class of compounds known as prostaglandins and related compounds. Prostaglandins and related compounds are unsaturated carboxylic acids consisting of a 20 carbon skeleton that also contains a five member ring, and are based upon the fatty acid arachidonic acid. Prostaglandin a-2 is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Prostaglandin a-2 can be found in soft-necked garlic, which makes prostaglandin a-2 a potential biomarker for the consumption of this food product.
异构
CCCCCC(O)\C=C\C1C=CC(=O)C1C\C=C\CCCC(O)=O
InChI标识符
InChI=1S/C20H30O4/c1-2-3-6-9-17(21)14-12-16-13-15-19(22)18(16)10-7-4-5-8-11-20(23)24/h4,7,12-18,21H,2-3,5-6,8-11H2,1H3,(H,23,24)/b7-4+,14-12+
键
MYHXHCUNDDAEOZ-BMZFSJBMSA-N