Salicylic acid 2-beta-D-glucoside
IUPAC 名称
2-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}benzoate
描述
Salicylic acid 2-beta-d-glucoside, also known as 2-O-β-glucopyranosylsalicylic acid or sag, 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. Salicylic acid 2-beta-d-glucoside is soluble (in water) and a weakly acidic compound (based on its pKa). Salicylic acid 2-beta-d-glucoside can be found in common thyme, rosemary, sweet basil, and sweet marjoram, which makes salicylic acid 2-beta-d-glucoside a potential biomarker for the consumption of these food products.
异构
[H][C@]1(CO)O[C@@]([H])(OC2=CC=CC=C2C([O-])=O)[C@]([H])(O)[C@@]([H])(O)[C@]1([H])O
InChI标识符
InChI=1S/C13H16O8/c14-5-8-9(15)10(16)11(17)13(21-8)20-7-4-2-1-3-6(7)12(18)19/h1-4,8-11,13-17H,5H2,(H,18,19)/p-1/t8-,9-,10+,11-,13-/m1/s1
键
TZPBMNKOLMSJPF-BZNQNGANSA-M