5195-29-9
二乙二醛对溴苯
+
35600-34-1
S-甲基异硫氨基脲盐酸盐
→
~65%
69466-82-6
5-(4-bromophenyl)-3-methylsulfanyl-1,2,4-triazine
99-90-1
4-溴苯乙酮