COc1cc2nc(N(C)C)cc(N)c2cc1OC    mol32118    0_1
COc1cc2[nH+]c(N(C)C)cc(N)c2cc1OC    mol32118    1_1
COc1cc2nc([NH+](C)C)cc(N)c2cc1OC    mol32118    1_2
COc1cc2nc(N(C)C)cc([NH3+])c2cc1OC    mol32118    1_3