1 GLS Beta-D-glucopyranose spirohydantoin 1.000 2 GL2 (5s,7r,8s,9s,10r)-3-amino-8,9,10-trihydroxy-7-(hydroxymethyl)-6-oxa-1,3-diazaspiro[4.5]decane-2,4-dione 0.944 3 GL5 (5s,7r,8s,9s,10r)-3,8,9,10-tetrahydroxy-7-(hydroxymethyl)-6-oxa-1,3-diazaspiro[4.5]decane-2,4-dione 0.944 4 GL7 8,9,10-trihydroxy-7-hydroxymethyl-3-methyl-6-oxa-1,3-diaza-spiro[4.5]decane-2,4-dione 0.944 5 GL4 (5s,7r,8s,9s,10r)-8,9,10-trihydroxy-7-(hydroxymethyl)-2-thioxo-6-oxa-1,3-diazaspiro[4.5]decan-4-one 0.889 6 GL9 N-[(5s,7r,8s,9s,10r)-8,9,10-trihydroxy-7-(hydroxymethyl)-2,4-dioxo-6-oxa-1,3-diazaspiro[4.5]dec-3-yl]acetamide 0.810 7 MIF (5r,7r,8s,9s,10r)-8,9,10-trihydroxy-7-(hydroxymethyl)-2-imino-6-oxa-1-thia-3-azaspiro[4.5]decan-4-one 0.789 8 AEZ (4~{S},5~{S},6~{R},7~{R})-7-(hydroxymethyl)-4,5,6,7-tetrahydro-1~{H}-benzimidazole-4,5,6-triol 0.722 9 C3B 4-amino-1-beta-D-glucopyranosylpyrimidin-2(1h)-one 0.714 10 CJB 1-beta-D-glucopyranosylpyrimidine-2,4(1h,3h)-dione 0.714 11 FJF 5-[(2~{S},3~{R},4~{S},5~{R})-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]-1~{H}-pyrimidine-2,4-dione 0.700