Cc1nc2c3c(c(C(=O)N4CC[NH2+]CC4)cn2c1C)CC[C@H](c1ccccc1)O3 mol18154 1_1 Cc1[nH+]c2c3c(c(C(=O)N4CCNCC4)cn2c1C)CC[C@H](c1ccccc1)O3 mol18154 1_2 Cc1[nH+]c2c3c(c(C(=O)N4CC[NH2+]CC4)cn2c1C)CC[C@H](c1ccccc1)O3 mol18154 2_1