1 P89 [6-methyl-5-oxidanyl-4-[(~{E})-2-oxidanylideneundecyliminomethyl]pyridin-3-yl]methyl dihydrogen phosphate 1.000 2 KAM N-[7-keto-8-aminopelargonic acid]-[3-hydroxy-2-methyl-5-phosphonooxymethyl-pyridin-4-yl-methane] 0.806 3 P3D (4-{(E)-[(5-aminopentyl)imino]methyl}-5-hydroxy-6-methylpyridin-3-yl)methyl dihydrogen phosphate 0.724 4 LLP (2s)-2-amino-6-[[3-hydroxy-2-methyl-5-(phosphonooxymethyl)pyridin-4-yl]methylideneamino]hexanoic acid 0.710 5 I3B 5-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]pentanoic acid 0.700