Cc1cc(C2=C[C@@H]3CC[C@H]2N3C)on1 mol24612 0_1 Cc1cc(C2=C[C@@H]3CC[C@H]2N3C)o[nH+]1 mol24612 1_1 Cc1cc(C2=C[C@@H]3CC[C@H]2[NH+]3C)on1 mol24612 1_2