1-戊醇镁盐

5-羟基戊酸甲酯

methyl 3,4-dihydro-2H-pyran-5-carboxylate

N-(n-丙基)二乙胺

8-methoxy-2-methyl-5,6-dihydro-4H-imidazo[4,5,1-ij]quinoline