2216-24-2
3-(4-nitrophenyl)prop-2-ynoic acid
→
10140-97-3
1-(1-chloroethenyl)-4-nitrobenzene
2010-59-5
100-19-6
对硝基苯乙酮
+
76213-14-4
2-iodo-2',6'-propionoxylidide