1,3-二[二(2-吡啶基甲基)氨基]-2-丙醇

1-[2-hydroxy-3-(methylcarbamoylamino)propyl]-3-methylurea

4-hydroxy-N-[2-hydroxy-3-(4-hydroxybutanoylamino)propyl]butanamide

1,3-bis[bis[(6-methylpyridin-2-yl)methyl]amino]propan-2-ol

3-氨基-2-羟基丙基氨基甲酸叔丁酯