CC(C)(C)N1N[C@H]2CC[C@@H]1C2    mol13994    0_1
CC(C)(C)[NH+]1N[C@H]2CC[C@@H]1C2    mol13994    1_1
CC(C)(C)N1[NH2+][C@H]2CC[C@@H]1C2    mol13994    1_2