curcumin diglucoside
IUPAC 名称
5-hydroxy-1,7-bis(3-methoxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)hepta-1,4,6-trien-3-one
描述
Curcumin diglucoside is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Curcumin diglucoside can be found in a number of food items such as carob, peppermint, strawberry, and triticale, which makes curcumin diglucoside 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(CO)C(O)C(O)C3O)C=C2)=CC=C1OC1OC(CO)C(O)C(O)C1O
InChI标识符
InChI=1S/C33H40O16/c1-44-22-11-16(5-9-20(22)46-32-30(42)28(40)26(38)24(14-34)48-32)3-7-18(36)13-19(37)8-4-17-6-10-21(23(12-17)45-2)47-33-31(43)29(41)27(39)25(15-35)49-33/h3-13,24-36,38-43H,14-15H2,1-2H3
键
HQRWPYNQQYEQRQ-UHFFFAOYSA-N