CNC(=O)C1(N2CC3(CCN(c4cncc5ccc(OCCN6CCCC6)cc45)C3=O)c3cc(Cl)ccc3C2=O)CC1
CNC(=O)C1(N2CC3(CCN(c4cncc5ccc(OCCN6CCOCC6)cc45)C3=O)c3cc(Cl)ccc3C2=O)CC1
CNC(=O)C1(N2CC3(CCN(c4cncc5ccc(OCCN6CCS(=O)(=O)CC6)cc45)C3=O)c3cc(Cl)ccc3C2=O)CC1
CNC(=O)C1(N2CC3(CCN(c4cncc5ccc(OCCN6CCC(F)(F)CC6)cc45)C3=O)c3cc(Cl)ccc3C2=O)CC1
CNC(=O)C1(N2CC3(CCN(c4cncc5ccc(OCCN6CC(F)(F)C6)cc45)C3=O)c3cc(Cl)ccc3C2=O)CC1
Further moderately basic compounds balancing logD and metabolic risks.