cyclo-dopa 5-O-glucoside
IUPAC 名称
(2S)-6-hydroxy-5-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydro-1H-indole-2-carboxylic acid
描述
Cyclo-dopa 5-o-glucoside, also known as leucodopachrome 5-beta-D-glucoside, is a member of the class of compounds known as phenolic glycosides. Phenolic glycosides are organic compounds containing a phenolic structure attached to a glycosyl moiety. Some examples of phenolic structures include lignans, and flavonoids. Among the sugar units found in natural glycosides are D-glucose, L-Fructose, and L rhamnose. Cyclo-dopa 5-o-glucoside is soluble (in water) and a moderately acidic compound (based on its pKa). Cyclo-dopa 5-o-glucoside can be found in a number of food items such as almond, gooseberry, apricot, and pepper (c. pubescens), which makes cyclo-dopa 5-o-glucoside a potential biomarker for the consumption of these food products.
异构
[H][C@]1(CC2=CC(O[C@]3([H])O[C@]([H])(CO)[C@@]([H])(O)[C@]([H])(O)[C@@]3([H])O)=C(O)C=C2N1)C(O)=O
InChI标识符
InChI=1S/C15H19NO9/c17-4-10-11(19)12(20)13(21)15(25-10)24-9-2-5-1-7(14(22)23)16-6(5)3-8(9)18/h2-3,7,10-13,15-21H,1,4H2,(H,22,23)/t7-,10+,11+,12-,13+,15+/m0/s1
键
PXMFPPFHRQZIHO-OLCQZNMOSA-N