127958-02-5
→
~69%
28732-64-1
4-Propyl-2-pyrimidinamine
89489-41-8
Hexanal, 3-oxo-
+
506-93-4
硝酸胍
127957-83-9
2-氨基-4-丙基嘧啶-5-羧酸乙酯
112381-21-2
(E)-ethyl 2-((dimethylamino)methylene)-3-oxohexanoate
107-87-9
2-戊酮
109-94-4
甲酸乙酯