3-phenylpyrido[2,3-b]pyrazine

2-[chloro(2-hydroxyethyl)amino]ethanol

2-[(3,4-dimethoxyphenyl)methyl-(2-hydroxyethyl)amino]ethanol

N,N-bis(2-hydroxyethyl)-4H-furo[3,2-b]indole-2-carboxamide

N,N-bis[2-[(4-chlorophenyl)methylsulfanyl]ethyl]propanamide