58328-36-2
N'-BENZOYL-N,N-DIETHYLTHIOUREA
+
122-39-4
二苯胺
→
~70%
70989-46-7
N-(diphenylcarbamothioyl)benzamide
98-88-4
苯甲酰氯
532-55-8
苯甲酰基异硫氰酸酯
333-20-0
硫氰酸钾