匹托非酮

N-叔丁氧羰基-2-哌啶-2-基乙醇

2-哌啶乙基氮杂啶

4-(2-哌啶-1-乙氧基)苯甲醛

ethoxy-methyl-(2-piperidin-1-ylethoxy)-sulfanylidene-λ⁵-phosphane