21911-74-0
Methyl-ethoxycarbonylmethyl-<2-ethoxycarbonyl-ethyl>-amin
→
~81%
21911-75-1
N-苯基-N-甲基甘氨酸盐酸盐
20059-60-3
Glycine, N-methyl-N-phenyl-, methyl ester
~73%
107-97-1
肌氨酸