IUPAC 名称
{[(2S,3R)-4-({[({[(2R,3S,4R,5R)-3,4-dihydroxy-5-(2-hydroxy-4-imino-1,4-dihydropyrimidin-1-yl)oxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy](hydroxy)phosphoryl}oxy)-1,3-dihydroxy-2-methylbutan-2-yl]oxy}phosphonic acid
描述
4-diphosphocytidyl-2-c-methyl-d-erythritol 2-phosphate, also known as 4-dpcmep, is a member of the class of compounds known as pyrimidine ribonucleoside diphosphates. Pyrimidine ribonucleoside diphosphates are pyrimidine ribonucleotides with diphosphate group linked to the ribose moiety. 4-diphosphocytidyl-2-c-methyl-d-erythritol 2-phosphate is slightly soluble (in water) and a moderately acidic compound (based on its pKa). 4-diphosphocytidyl-2-c-methyl-d-erythritol 2-phosphate can be found in a number of food items such as maitake, sunflower, allspice, and chives, which makes 4-diphosphocytidyl-2-c-methyl-d-erythritol 2-phosphate a potential biomarker for the consumption of these food products. 4-diphosphocytidyl-2-c-methyl-d-erythritol 2-phosphate may be a unique E.coli metabolite.
InChI标识符
InChI=1S/C14H26N3O17P3/c1-14(6-18,33-35(23,24)25)8(19)5-31-37(28,29)34-36(26,27)30-4-7-10(20)11(21)12(32-7)17-3-2-9(15)16-13(17)22/h2-3,7-8,10-12,18-21H,4-6H2,1H3,(H,26,27)(H,28,29)(H2,15,16,22)(H2,23,24,25)/t7-,8-,10-,11-,12-,14+/m1/s1