21388-25-0
Methyl 2-methyl-3-(methylamino)propanoate
+
108-24-7
乙酸酐
→
61841-66-5
methyl 2-methyl-3-(2-oxopropylamino)propanoate
61841-61-0
2,3-dimethyl-4-(methylamino)butan-2-ol