1207064-06-9
diethyl 2,2'-(tosylazanediyl)diacetate
→
~84%
59724-85-5
{(羧基甲基)[(4-甲基苯基)磺酰基]氨基}乙酸
98-59-9
对甲苯磺酰氯
+
142-73-4
亚氨基二乙酸
~70%
67856-69-3
N-(2,2-diethoxyethyl)-2,2-diethoxyethanamine