COc1cc2c(cc1OC)-c1c(-c3cccnc3)[nH+]cn1CC2    mol21152    1_1
COc1cc2c(cc1OC)-c1c(-c3ccc[nH+]c3)ncn1CC2    mol21152    1_2
COc1cc2c(cc1OC)-c1c(-c3ccc[nH+]c3)[nH+]cn1CC2    mol21152    2_1