463-71-8
硫光气
+
17425-91-1
N-phenyl-N-trimethylsilylaniline
→
~80%
19093-48-2
1,1,3,3-tetraphenylthiourea
60-29-7
乙醚
122-39-4
二苯胺
632-88-2
N,N,N',N'-tetraphenyl-guanidine