Chemical Name:1-(Diaminomethylene)-3-β-D-ribofuranosyl-urea Picrate ; 1-Amidino-3-β-D-ribofuranosyl-urea Monopicrate

Smiles:O=C(NC(N)=N)N[C@H]1[C@H](O)[C@H](O)[C@@H](CO)O1.[O-][N+](C2=C(O)C([N+]([O-])=O)=CC([N+]([O-])=O)=C2)=O