88903-26-8
2-Cyclopenten-1-one, 3-methyl-, 2-(4-nitrophenyl)hydrazone
→
~28%
2758-18-1
3-甲基-2-环戊烯-1-酮
+
100-02-7
4-硝基苯酚
88903-34-8
88903-35-9
2-[(4-nitrophenyl)hydrazinylidene]-5-oxohexanal