761460-02-0
tert-butyl 3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate
→
~98%
859155-89-8
4-N-Boc-吗啉-3-乙酸
81684-84-6
3-吗啡啉乙酸乙酯
24424-99-5
二碳酸二叔丁酯