1 CU0 [(2~{R},3~{S},4~{S})-3,4-bis(oxidanyl)oxolan-2-yl]methyl phosphono hydrogen phosphate 1.000 2 1LK 1,4-anhydro-2-deoxy-2-fluoro-5-O-[(S)-hydroxy(phosphonooxy)phosphoryl]-D-arabinitol 0.889 3 51N 5-O-[(R)-hydroxy(phosphonooxy)phosphoryl]-1-O-phosphono-alpha-D-ribofuranose 0.773 4 2E4 Pyridin-3-ylmethyl trihydrogen diphosphate 0.737 5 2E6 Pyridin-2-ylmethyl trihydrogen diphosphate 0.737 6 2E7 (6-chloropyridin-3-yl)methyl trihydrogen diphosphate 0.700