133179-57-4 1H-Imidazole-4-carboxamide, 5-amino-1-(2-deoxy-5-O-(hydroxy((hydroxy(phasphonooxy)phosphinyl)oxy)phosphinyl)-beta-D-erythro-pentofuranosyl)- 5-Amino-1-(2'-deoxy-beta-ribofuranosyl)imidazole-4-carboxamide-5'-triphosphate dZTP