1 DQQ 2,5-dideoxy-2,5-imino-D-mannitol 1.000 2 DIG 2,5-dideoxy-2,5-imino-D-glucitol 1.000 3 1AB 1,4-dideoxy-1,4-imino-D-arabinitol 0.818 4 EDG 1,4-dideoxy-1,4-imino-L-arabinitol 0.818 5 IMR Iminoribitol 0.818 6 LDU Dideoxy-imino-lyxitol 0.818 7 7GW (2~{R},3~{R},4~{S},5~{S})-2-[bis(oxidanyl)methyl]-5-(hydroxymethyl)oxolane-3,4-diol 0.769 8 FRU Beta-D-fructofuranose 0.769 9 FX1 Beta-D-threo-hexo-2,4-diulo-2,5-furanose 0.769 10 LFR Beta-L-fructofuranose 0.769 11 PSV Alpha-D-psicofuranose 0.769 12 SF6 Alpha-L-psicofuranose 0.769 13 SF9 Beta-L-psicofuranose 0.769 14 H5M Trans-3-hydroxy-5-methylproline 0.750 15 H76 (2s,3s,4r,5s)-2-ethynyl-5-methylpyrrolidine-3,4-diol 0.750 16 POM Cis-5-methyl-4-oxoproline 0.750