[[(2R,4S,5R)-5-(1-aminocyclopenta[c]pyridin-2-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl] [(2S,4R,5R)-5-(4-amino-7H-pyrrolo[3,2-d]pyrimidin-7-yl)-3,4-dihydroxy-5-methyloxolan-2-yl]methyl phosphate;[[(2R,4S,5S)-5-(1-amino-4H-cyclopenta[c]pyridin-4-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl] [(2S,4R,5R)-5-(4-amino-7H-pyrrolo[3,2-d]pyrimidin-7-yl)-3,4-dihydroxy-5-methyloxolan-2-yl]methyl phosphate;bis[bis[bis(phosphanyl)phosphanyl]phosphanyl]-[bis(phosphanyl)phosphanyl-[bis(phosphanyl)phosphanyl-phosphanylphosphanyl]phosphanyl]phosphane;bis[bis[bis(phosphanyl)phosphanyl]phosphanyl]-bis(phosphanyl)phosphanylphosphane