Chemical Name: ((((2R)-1-(6-((((((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)(hydroxy)phosphoryl)oxy)methyl)amino)-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonic acid
Smile: C[C@@H](OCP(O)(O)=O)CN1C=NC2=C(NCOP(O)(CO[C@H](C)CN3C=NC4=C(N)N=CN=C34)=O)N=CN=C12