Chemical Name : 2-Amino-7-[[2-[(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethoxy]methyl]-1,7-dihydro-6H-purin-6-one (as per EP)

Smiles : O=C1NC(N)=NC2=C1N(COCCOCN3C=NC4=C3N=C(N)NC4=O)C=N2