21081-28-7
1-Phenylhydrazino-2-ethyl-cyclohexen-(1)-on-(3)
→
~85%
82418-04-0
10-ethyl-8,9-dihydro-7H-pyrido[1,2-a]indol-6-one
3637-14-7
5-OXOOCTANOIC ACID
+
100-63-0
苯肼
82418-05-1
2-Propyl-indolyl-3-propionsaeure