COc1ccc(Cc2cnc(N)nc2N)c(OC)n1 mol34034 0_1 COc1ccc(Cc2cnc([NH3+])nc2N)c(OC)n1 mol34034 1_1 COc1ccc(Cc2cnc(N)nc2[NH3+])c(OC)n1 mol34034 1_2 COc1ccc(Cc2cnc(N)nc2N)c(OC)[nH+]1 mol34034 1_3 COc1ccc(Cc2cnc(N)[nH+]c2N)c(OC)n1 mol34034 1_4 COc1ccc(Cc2c[nH+]c(N)nc2N)c(OC)n1 mol34034 1_5