288-05-1
硒酚
+
68-12-2
N,N-二甲基甲酰胺
→
~69%
25109-26-6
2-甲酰硒酚
93-61-8
甲基甲酰苯胺
~62%
77735-41-2
4-O-acetyl-2,5-episeleno-3-S-ethyl-3-thio-D-arabinose diethyl dithioacetal
98-03-3
2-噻吩甲醛
4394-85-8
N-甲酰吗啉