5-ethyl-4,6-dioxa-1-aza-5-germabicyclo[3.3.3]undecane

2-[2-[2-[2-[bis(2-hydroxyethyl)amino]ethoxy]ethoxy]ethyl-(2-hydroxyethyl)amino]ethanol

4-(2-hydroxyethyl)-2-[3-(trifluoromethyl)phenyl]morpholin-2-ol

2-[2-hydroxyethyl-[2-(2-methoxyethoxy)ethyl]amino]ethanol

4-[[bis(2-hydroxyethyl)amino]methyl]-2,6-ditert-butylphenol