CCCCNC(=O)NCC[NH2+]C[C@@H](O)COc1ccc(-c2[nH]cc(C)[nH+]2)cc1 mol19891 2_1 CCCCNC(=[OH+])NCC[NH2+]C[C@@H](O)COc1ccc(-c2[nH]cc(C)[nH+]2)cc1 mol19891 3_1 CCCCNC(=[OH+])NCC[NH2+]C[C@@H]([OH2+])COc1ccc(-c2nc(C)c[nH]2)cc1 mol19891 3_2 CCCCNC(=[OH+])NCCNC[C@@H]([OH2+])COc1ccc(-c2[nH]cc(C)[nH+]2)cc1 mol19891 3_3 CCCCNC(=O)NCC[NH2+]C[C@@H]([OH2+])COc1ccc(-c2[nH]cc(C)[nH+]2)cc1 mol19891 3_4