996-98-5
乙二酸二酰肼
+
141-97-9
乙酰乙酸乙酯
→
20260-35-9
ethyl (3E)-3-[[2-[(2E)-2-(4-ethoxy-4-oxobutan-2-ylidene)hydrazinyl]-2-oxoacetyl]hydrazinylidene]butanoate