Caffeoylcalleryanin
IUPAC 名称
(3-hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)methyl (2E)-3-(3,4-dihydroxyphenyl)prop-2-enoate
描述
Caffeoylcalleryanin 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. Caffeoylcalleryanin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Caffeoylcalleryanin can be found in pear, which makes caffeoylcalleryanin a potential biomarker for the consumption of this food product.
异构
OCC1OC(OC2=CC=C(COC(=O)\C=C\C3=CC(O)=C(O)C=C3)C=C2O)C(O)C(O)C1O
InChI标识符
InChI=1S/C22H24O11/c23-9-17-19(28)20(29)21(30)22(33-17)32-16-5-2-12(8-15(16)26)10-31-18(27)6-3-11-1-4-13(24)14(25)7-11/h1-8,17,19-26,28-30H,9-10H2/b6-3+
键
VTHLSAOVZTYBRV-ZZXKWVIFSA-N