S=C(NCc1ccc2c(c1)OCO2)N1CCN(c2ncnc3c2oc2ccccc23)CC1    mol16115    0_1
S=C(NCc1ccc2c(c1)OCO2)N1CCN(c2[nH+]cnc3c2oc2ccccc23)CC1    mol16115    1_1
S=C(NCc1ccc2c(c1)OCO2)N1CC[NH+](c2ncnc3c2oc2ccccc23)CC1    mol16115    1_2
S=C(NCc1ccc2c(c1)OCO2)N1CCN(c2nc[nH+]c3c2oc2ccccc23)CC1    mol16115    1_3