curcumin 4'-O-β-D-gentiobiosyl 4''-O-β-D-glucoside
IUPAC 名称
5-hydroxy-7-(3-methoxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-1-(3-methoxy-4-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}phenyl)hepta-1,4,6-trien-3-one
描述
Curcumin 4'-o-β-d-gentiobiosyl 4''-o-β-d-glucoside is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Curcumin 4'-o-β-d-gentiobiosyl 4''-o-β-d-glucoside can be found in a number of food items such as chanterelle, mamey sapote, abalone, and wild leek, which makes curcumin 4'-o-β-d-gentiobiosyl 4''-o-β-d-glucoside a potential biomarker for the consumption of these food products.
异构
COC1=CC(C=CC(O)=CC(=O)C=CC2=CC(OC)=C(OC3OC(COC4OC(CO)C(O)C(O)C4O)C(O)C(O)C3O)C=C2)=CC=C1OC1OC(CO)C(O)C(O)C1O
InChI标识符
InChI=1S/C39H50O21/c1-53-23-11-17(5-9-21(23)56-38-35(51)32(48)29(45)26(15-41)59-38)3-7-19(42)13-20(43)8-4-18-6-10-22(24(12-18)54-2)57-39-36(52)33(49)30(46)27(60-39)16-55-37-34(50)31(47)28(44)25(14-40)58-37/h3-13,25-42,44-52H,14-16H2,1-2H3
键
ONUWIQDGPDCVOI-UHFFFAOYSA-N