100-97-0
乌洛托品
+
5255-66-3
N-(对甲苯)氨基甲酸乙酯
→
~98%
919769-95-2
ethyl 6-methyl-2H-quinazoline-1-carboxylate
106-49-0
对甲苯胺
7556-94-7
6-甲基喹喔啉
919769-96-3
6-methyl-1,2-dihydroquinazoline