英文名称
[(2R,3S,4R,5R)-5-(2-amino-7-methyl-6-oxidopurin-9-ium-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-[[[[[(2R,3S,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl]oxy-oxidophosphoryl]oxy-oxidophosphoryl]amino]phosphinate