1-18:2-2-16:0-digalactosyldiacylglycerol
IUPAC 名称
2-(hexadecanoyloxy)-3-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}propyl octadeca-9,12-dienoate
描述
1-18:2-2-16:0-digalactosyldiacylglycerol is a member of the class of compounds known as glycosyldiacylglycerols. Glycosyldiacylglycerols are diacylglycerols that carry a saccharide moiety linked to the glycerol. 1-18:2-2-16:0-digalactosyldiacylglycerol is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 1-18:2-2-16:0-digalactosyldiacylglycerol can be found in a number of food items such as ginger, quinoa, alpine sweetvetch, and yam, which makes 1-18:2-2-16:0-digalactosyldiacylglycerol a potential biomarker for the consumption of these food products.
异构
CCCCCCCCCCCCCCCC(=O)OC(COC1OC(COC2OC(CO)C(O)C(O)C2O)C(O)C(O)C1O)COC(=O)CCCCCCCC=CCC=CCCCCC
InChI标识符
InChI=1S/C49H88O15/c1-3-5-7-9-11-13-15-17-18-20-21-23-25-27-29-31-40(51)59-34-37(62-41(52)32-30-28-26-24-22-19-16-14-12-10-8-6-4-2)35-60-48-47(58)45(56)43(54)39(64-48)36-61-49-46(57)44(55)42(53)38(33-50)63-49/h11,13,17-18,37-39,42-50,53-58H,3-10,12,14-16,19-36H2,1-2H3
键
UZXCPFISFMJPAV-UHFFFAOYSA-N