107-15-3
乙二胺
+
123-54-6
乙酰丙酮
→
~89%
7275-44-7
4-[2-(4-oxopent-2-en-2-ylamino)ethylamino]pent-3-en-2-one
28241-99-8
1-(5-羟基-2-甲基-苯并呋喃-3-基)-乙酮