O=S(=O)(c1ccccc1)N1CCN(Cc2ccccc2)CC1 mol582 0_1 O=S(=O)(c1ccccc1)N1CC[NH+](Cc2ccccc2)CC1 mol582 1_1 O=S(=O)(c1ccccc1)[NH+]1CCN(Cc2ccccc2)CC1 mol582 1_2