C[C@@H]1CCO[C@@H]1C(=O)N1CC[C@H](C(N)=O)c2ccccc21
CCOC(=O)C[C@H](C)CNC(=O)C(=O)N1CCc2ccc(C)cc21
COc1ccccc1C[NH+]1CCC[C@H](N2CCCC2=O)C1
O=C(C[NH+]1CCC(C(=O)c2ccc(Cl)cc2)CC1)NC[C@H]1COCCO1
CC[C@@H](NC(=O)c1ccc(Br)o1)C(=O)N1CCOCC1
Cc1c(C[NH+]2CCC[C@H]2c2ccc3c(c2)OCO3)cc(C#N)n1C
O=C1N(C[NH+]2CCN(c3ccccc3)CC2)c2ccccc2C12O[C@@H]1CCCC[C@H]1O2
CC(C)CC(=O)N1CCN(C(=O)c2cnc3c(c2)NC(=O)CO3)CC1
C[C@@H]([NH2+]C[C@H]1CC[C@H](C(N)=O)O1)c1ccc2c(c1)OCCCO2
C[C@@]1(Cc2ccc3c(c2)OCO3)CCC(=O)N(CCc2ccc(O)cc2)C1
CC1CCN(C(=O)C[NH+]2CCC[C@@H](c3nc4ccccc4o3)C2)CC1
CC[NH+]1CCC2(CC1)OC[C@H](C(=O)[O-])N2C(=O)c1ccc(F)cc1