IUPAC 名称
[({[3,4-dihydroxy-5-(6-hydroxy-2-imino-3,9-dihydro-2H-purin-9-yl)oxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy]({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy})phosphinic acid
描述
Gdp-l-galactose, also known as guanosine diphosphate glucose, (D)-isomer or guanosine diphosphoglucose, is a member of the class of compounds known as purine nucleotide sugars. Purine nucleotide sugars are purine nucleotides bound to a saccharide derivative through the terminal phosphate group. Gdp-l-galactose is slightly soluble (in water) and a moderately acidic compound (based on its pKa). Gdp-l-galactose can be found in a number of food items such as sweet potato, lime, mammee apple, and cardamom, which makes gdp-l-galactose a potential biomarker for the consumption of these food products.
InChI标识符
InChI=1S/C16H25N5O16P2/c17-16-19-12-6(13(28)20-16)18-3-21(12)14-10(26)8(24)5(34-14)2-33-38(29,30)37-39(31,32)36-15-11(27)9(25)7(23)4(1-22)35-15/h3-5,7-11,14-15,22-27H,1-2H2,(H,29,30)(H,31,32)(H3,17,19,20,28)