Entry ID : bmse000090 Chem. Comp. : Guanine Formula : C5 H5 N5 O Formula Wt. : 151.1261 InChi Code : InChI=1S/C5H5N5O/c6-5-9-3-2(4(11)10-5)7-1-8-3/h1H,(H4,6,7,8,9,10,11) is Aromatic :