5117-16-8
1,1-二甲基-2-硒脲
+
684-16-2
六氟丙酮
→
~16%
67213-19-8
N,N-dimethyl-5,5-bis(trifluoromethyl)-1,2,4-diselenazol-3-amine
7034-23-3
N,N-Dimethyl-N'-[2,2,2-trifluor-1-(trifluormethyl)ethyliden]-harnstoff