131543-46-9
alpha-ketodiacetal
+
40899-00-1
1-amino-heptan-1-ol
→
61237-15-8
2-hexyl-1H-imidazole
111-71-7
庚醛
13171-63-6
Lg-tartaric acid-dinitrate
111-14-8
庚酸
107-15-3
乙二胺