64195-85-3
2,4-二氧代-5-甲基-己酸乙酯
+
100-63-0
苯肼
→
~29%
299165-57-4
2-phenyl-5-propan-2-ylpyrazole-3-carboxylic acid
563-80-4
3-甲基-2-丁酮