4-(四氢-2H-吡喃-2-基氧基)丁醛

6-trimethylsilyloxy-hexanone-2-dimethylhydrazone

2-(4-hydroxy-n-butyl) tetrahydropyran ether

2-甲氧基四氢吡喃

1,1-dibromo-4-(tetrahydropyran-2-yloxy)butane