| 3-排定甲醇 | 3-piperidinemethanol | 4606-65-9 | 白色結晶體 | 99% |
| 4-排定甲醇 | 4-piperidinemethanol | 6457-49-4 | 白色結晶體 | 99% |
| n-甲基-2-排定甲醇 | 1-methyl-2-piperidinemethanol | 20845-34-5 | 無色至淺黃色液體 | 99% |
| n-甲基-3-排定甲醇 | 1-methyl-3-piperidinemethanol | 7583-53-1 | 無色至淺黃色液體 | 99% |
| n-甲基-4-排定甲醇 | 1-methyl-4-piperidinemethanol | 20691-89-8 | 無色至淺黃色液體 | 99% |
| n-叔丁氧羰基-2-排定甲醇 | 1-Boc-2-piperidinemethanol | 157634-00-9 | 白色結晶體 | 99% |
| n-叔丁氧羰基-3-排定甲醇 | 1-Boc-3-piperidinemethanol | 116574-71-1 | 白色結晶體 | 99% |
| n-叔丁氧羰基-4-排定甲醇 | 1-Boc-4-piperidinemethanol | 123855-51-6 | 白色結晶體 | 99% |
| 2-排定甲酸甲酯 | methyl piperidine-2-carboxylate | 30727-18-5 | 淺黃色液體 | 99% |
| 3-排定甲酸甲酯 | methyl piperidine-3-carboxylate | 50585-89-2 | 淺黃色液體 | 99% |
| 4-排定甲酸甲酯(出現被限制詞語) | methyl piperidine-4-carboxylate | 2971-79-1 | 白色結晶體 | 99% |
| 2-排定甲酸乙酯 | ethyl piperidine-2-carboxylate | 15862-72-3 | 淺黃色液體 | 99% |
| 3-排定甲酸乙酯 | ethyl piperidine-2-carboxylate | 5006-62-2 | 淺黃色液體 | 99% |
| 4-排定甲酸乙酯(出現被限制詞語) | methyl piperidine-4-carboxylate（hydrochloride） | 1126-09-6 | 白色結晶體 | 99% |
3-排定甲醇4606-65-9