[(2R,3R,4R,5R)-2-(6-aminopurin-9-yl)-5-[[[[(3R,4S)-5-(3-carbamoylpyridin-1-ium-1-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl]methoxy-oxido-phosphoryl]oxy-oxido-phosphoryl]oxymethyl]-4-hydroxy-tetrahydrofuran-3-yl] phosphate

[(2R,3R,4R,5R)-2-(6-aminopurin-9-yl)-5-[[[[(3R,4S)-5-(3-carbamoylpyridin-1-ium-1-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl]methoxy-oxido-phosphoryl]oxy-oxido-phosphoryl]oxymethyl]-4-hydroxy-tetrahydrofuran-3-yl] phosphate

1-[(3S,4R)-5-({[({[(2R,3R,4R,5R)-5-(6-amino-9H-purin-9-yl)-3-hydroxy-4-(phosphonatooxy)oxolan-2-yl]methyl phosphonato}oxy)phosphinato]oxy}methyl)-3,4-dihydroxyoxolan-2-yl]-3-carbamoyl-1l5-pyridin-1-ylium

1-[(3S,4R)-5-({[({[(2R,3R,4R,5R)-5-(6-amino-9H-purin-9-yl)-3-hydroxy-4-(phosphonatooxy)oxolan-2-yl]methyl phosphonato}oxy)phosphinato]oxy}methyl)-3,4-dihydroxyoxolan-2-yl]-3-carbamoyl-1l5-pyridin-1-yliumNA