Chemical Name: N,N'-(((((methylenebis(azanediyl))bis(9H-purine-6,9-diyl))bis(propane-1,2-diyl))bis(oxy))bis(methylene))bis(N-(1-isopropoxy-1-oxopropan-2-yl)phosphonamidic acid)
Smile: CC(OCN(C(C)C(OC(C)C)=O)P(O)=O)CN1C=NC2=C(NCNC3=C4N=CN(CC(OCN(C(C)C(OC(C)C)=O)P(O)=O)C)C4=NC=N3)N=CN=C12