74497-02-2
1-aminobenzene
+
123-54-6
乙酰丙酮
→
16279-20-2
(3,5-dimethyl-1,2-oxazol-4-yl)-phenyldiazene
56276-49-4
3-苯基乙酰丙酮
6134-57-2
2,3,4-Pentanetrione, 3-(phenylhydrazone)