1 RMT (3r,4e)-4-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)imino]cyclopent-1-ene-1,3-dicarboxylic acid 1.000 2 RW2 (1s)-4-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]cyclopent-3-ene-1,3-dicarboxylic acid 1.000 3 I1T (1s,3r,4s)-3-formyl-4-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]cyclopentane-1-carboxylic acid 0.963 4 Y7S (1~{R},3~{S},4~{R})-3-methyl-4-[[2-methyl-3-oxidanyl-5-(phosphonooxymethyl)pyridin-4-yl]methylamino]cyclopentane-1-carboxylic acid 0.926 5 Y37 (1r,4r)-4-fluoro-3-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]cyclopent-2-ene-1-carboxylic acid 0.857 6 Y3D (1r,3s)-3-[(E)-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)amino]-4-oxocyclopentane-1-carboxylic acid 0.857 7 7QP (1r,3s,4r)-3-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]-4-methylcyclohexane-1-carboxylic acid 0.828 8 Y8P (3~{S},4~{S})-4-methyl-3-[[2-methyl-3-oxidanyl-5-(phosphonooxymethyl)pyridin-4-yl]methylamino]cyclohexene-1-carboxylic acid 0.828 9 PSZ 4-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]thiophene-2-carboxylic acid 0.821 10 YCD (4~{R})-4-(fluoranylmethyl)-3-[[2-methyl-3-oxidanyl-5-(phosphonooxymethyl)pyridin-4-yl]methylamino]cyclohexene-1-carboxylic acid 0.800 11 PXG 3-[O-phosphonopyridoxyl]--amino-benzoic acid 0.793 12 P3B (3e,4r,5r)-4,5-dihydroxy-3-{[(z)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4(1h)-ylidene}methyl]imino}cyclohex-1-ene-1-carboxylic acid 0.742 13 IF1 (1s,3s,4s)-3-[(E)-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)amino]-4-(1,1,3,3,3-pentafluoroprop-1-en-2-yl)cyclopentane-1-carboxylic acid 0.735 14 EIL [6-methyl-4-[[(5-methyl-2-oxidanylidene-furan-3-ylidene)amino]methyl]-5-oxidanyl-pyridin-3-yl]methyl dihydrogen phosphate 0.724