(2R,3R,4R,5S)-3,4,5-Tris-methoxymethoxy-2-trityloxymethyl-piperidine-1-carboxylic acid tert-butyl ester

dihydroxyacetone phosphate

((2R,3R,4R,5S)-1-benzyl-3,4,5-tris(benzyloxy)piperidin-2-yl)methanol

1-羟基-3-(磷酰氧基)-2-丙酮