COc1ccc(Sc2cnc(N)nc2N)cc1    mol7303    0_1
COc1ccc(Sc2cnc([NH3+])nc2N)cc1    mol7303    1_1
COc1ccc(Sc2c[nH+]c(N)nc2N)cc1    mol7303    1_2
COc1ccc(Sc2cnc(N)[nH+]c2N)cc1    mol7303    1_3
COc1ccc(Sc2cnc(N)nc2[NH3+])cc1    mol7303    1_4