1 OX2 (1r)-1,5-anhydro-1-(5-methyl-1,3,4-oxadiazol-2-yl)-D-glucitol 1.000 2 HTP 4,5,6-trihydroxy-7-hydroxymethyl-4,5,6,7-tetrahydro-1h-[1,2,3]triazolo[1,5-a]pyridin-8-ylium 0.722