37772-85-3
methyl 4-hydroxy-2-oxo-2,5-dihydro-1H-pyrrole-3-carboxylate
→
~92%
37772-89-7
2,4-吡咯烷二酮
114473-74-4
6-(aminomethyl)-2,2-dimethyl-4H-1,3-dioxin-4-one
91502-29-3
51925-57-6
methyl 2,4-dioxo-3-pyrrolidinecarboxylate
13679-70-4
5-甲基-2-噻吩甲醛
123-91-1
二噁烷
N/A
69778-83-2
4-甲氧基-3-吡咯啉-2-酮
92233-25-5
5-methoxy-1,2-dihydropyrrol-3-one