N-Boc- D-苯甘氨醇 N-Boc- D -2-phenylglycinol 102089-74-7 白色結晶體 99%  
 L-苯丙氨醇 L-phenylalaninol 3182-95-4 類白色結晶體 99%  
 D-苯丙氨醇 D-phenylalaninol 5267-64-1 類白色結晶體 99%  
 N-Boc- L-苯丙氨醇 N-Boc- L-phenylalaninol 66605-57-0 白色結晶體 99%  
 N-Boc-D-苯丙氨醇 N-Boc- D-phenylalaninol 106454-69-7 白色結晶體 99%
 L-纈氨醇 L-valinol 2026-48-4 白色結晶體 99%  
 D-纈氨醇 D-valinol 4276-9-9 白色結晶體 99%  
 N-Boc-L-纈氨醇 N-Boc-L-valinol 79069-14-0 類白色稠狀體 97%  
 N-Boc-D-纈氨醇 N-Boc-D-valinol 106391-87-1 類白色稠狀體 97%  
 L-異亮氨醇 L-isoleucinol 24629-25-2 白色結晶體 99%  
 N-Boc-L-異亮氨醇 N-Boc-L-isoleucinol 106946-74-1 白色結晶體 99%   
 L-亮氨醇 L（+）-Leucinol 7533-40-6 無色至淺黃色液體 99%  
 D-亮氨醇 D-Leucinol 53448-09-2 無色至淺黃色液體 99%  
 N-BOC-L-亮氨醇 N-BOC-L-Leucinol 82010-31-9 無色至淺黃色液體 99%  
 N-BOC-D-亮氨醇 N-BOC-D-Leucinol 106930-51-2 無色至淺黃色液體 99%  
 L-叔亮氨醇 （S）-TERT-LEUCINOL 112245-13-3 白色結晶體 99% 熔點低 
 D-叔亮氨醇 （R）-TERT-LEUCINOL 112245-09-7 白色結晶體 99% 熔點低 
 2-哌啶甲醇 2-piperidinemethanol     3433-37-2  白色結晶體 99%  
 3-哌啶甲醇 3-piperidinemethanol    4606-65-9     白色結晶體  99%  
 4-哌啶甲醇 4-piperidinemethanol    6457-49-4               白色結晶體               99%  
 n-甲基-2-哌啶甲醇 1-methyl-2-piperidinemethanol 20845-34-5 無色至淺黃色液體 99%  
 n-甲基-3-哌啶甲醇 1-methyl-3-piperidinemethanol 7583-53-1 無色至淺黃色液體 99%  
 n-甲基-4-哌啶甲醇 1-methyl-4-piperidinemethanol 20691-89-8 無色至淺黃色液體 99%  
 N-BOC-2-哌啶甲醇 1-Boc-2-piperidinemethanol 157634-00-9 白色結晶體 99%  
 N-BOC-3-哌啶甲醇 1-Boc-3-piperidinemethanol 116574-71-1 白色結晶體 99%  
 N-BOC-4-哌啶甲醇 1-Boc-4-piperidinemethanol 123855-51-6 白色結晶體 99%  
 n-乙氧羰基-4-哌啶甲醇 1-ethoxycarbonyl-4-Piperidinemethanol ethyl 2-（hydroxymethyl）piperidine-1- carboxylate  白色結晶體 99%  
 2-哌啶甲酸甲酯 methyl?piperidine-2-carboxylate 30727-18-5 淺黃色液體 99% 不穩(wěn)定，建議客戶要鹽酸鹽 
 3-哌啶甲酸甲酯 methyl?piperidine-3-carboxylate 50585-98-2 淺黃色液體 99% 不穩(wěn)定，建議客戶要鹽酸鹽 
 4-哌啶甲酸甲酯（鹽酸鹽） methyl?piperidine-4-carboxylate 2971-79-1 白色結晶體 99% 不穩(wěn)定，建議客戶要鹽酸鹽 
 2-哌啶甲酸乙酯 ethyl?piperidine-2-carboxylate 15862-72-3 淺黃色液體 99% 不穩(wěn)定，建議客戶要鹽酸鹽 
 3-哌啶甲酸乙酯 ethyl?piperidine-2-carboxylate 5006-62-2 淺黃色液體 99% 不穩(wěn)定，建議客戶要鹽酸鹽 
 4-哌啶甲酸乙酯（鹽酸鹽） methyl piperidine-4-carboxylate（hydrochloride） 1126-09-6 白色結晶體 99% 不穩(wěn)定，建議客戶要鹽酸鹽 
 n-甲基-2-哌啶甲酸甲酯 methyl 1-methylpiperidine-2-carboxylate 30727-18-5 無色至淺黃色液體 99%  
 n-甲基-3-哌啶甲酸甲酯 methyl 1-methylpiperidine-3-carboxylate 1690-72-8   無色至淺黃色液體 99%  
 n-甲基-4-哌啶甲酸甲酯 methyl 1-methylpiperidine-4-carboxylate 1690-75-1  無色至淺黃色液體 99%  
 n-甲基-2-哌啶甲酸乙酯 ethyl 1-methylpiperidine-2-carboxylate 30727-18-5 無色至淺黃色液體 99%  
 n-甲基-3-哌啶甲酸乙酯 ethyl 1-methylpiperidine-3-carboxylate 5166-67-6 無色至淺黃色液體 99%  
 n-甲基-4-哌啶甲酸乙酯 ethyl 1-methylpiperidine-4-carboxylate 24252-37-7 無色至淺黃色液體 99%  
 n-boc-2-哌啶甲酸甲酯 methyl?1-boc-piperidine-2-carboxylate 167423-93-0 白色結晶體 99%  
 n-boc-3-哌啶甲酸甲酯 methyl?1-boc-piperidine-3-carboxylate 148763-41-1 白色結晶體 99%  
 n-boc-4-哌啶甲酸甲酯 methyl?1-boc-piperidine-4-carboxylate 124443-68-1 白色結晶體 99%  
 n-boc-2-哌啶甲酸乙酯 methyl?1-boc-piperidine-2-carboxylate 362703-48-8 白色結晶體 99%  
 n-boc-3-哌啶甲酸乙酯 methyl?1-boc-piperidine-3-carboxylate 130250-54-3 白色結晶體 99%  
 n-boc-4-哌啶甲酸乙酯 methyl?1-boc-piperidine-4-carboxylate 142851-03-4 白色結晶體 99%  
 n-乙氧羰基-4-哌啶甲酸甲酯 "methyl 1-ethoxycarbonylpiperidine-（4）-carboxylate"  白色結晶體 99%  
 1-乙氧羰基甲基-4-哌啶甲酸 "methyl 1-ethoxycarbonylmethylpiperidine-（4）-carboxylate"  白色結晶體 99%  
 （R）-3-哌啶甲酸甲酯-L-酒石酸鹽 Methyl （R ）-nipecotate,L-tartrate  白色結晶體 99%  
 （S）-3-哌啶甲酸甲酯-D-酒石酸鹽 Methyll （S）-nipecotate,D-tartrate  白色結晶體 99%  
 （R）-3-哌啶甲酸甲酯 Methyl （R ）-nipecotate 164323-85-7 淺黃色液體 99%  
 （S）-3-哌啶甲酸甲酯 Methyl （S）-nipecotate 50585-89-2 淺黃色液體 99%  
 （R）-3-哌啶甲酸乙酯-L-酒石酸鹽 Ethyl （R）-nipecotate,L-tartrate 167392-57-6 白色結晶體 99%  
 （S）-3-哌啶甲酸乙酯-D-酒石酸鹽 Ethyl （S）-nipecotate,D-tartrate 83602-38-4 白色結晶體 99%  
 （R）-3-哌啶甲酸乙酯 Ethyl （R）-nipecotate 25137-01-3 淺黃色液體 99%  
 （S）-3-哌啶甲酸乙酯 Ethyl （S）-nipecotate 37675-18-6 淺黃色液體 99%  
 （R）-2-哌啶甲酸甲酯（乙酯） methyl（R）-piperidine-2-carboxylate  淺黃色液體 99%  
 （S）-2-哌啶甲酸甲酯（乙酯） methyl（S）-piperidine-2-carboxylate  淺黃色液體 99%  
   
 n-芐基-4-哌啶甲酸乙酯 Ethyl?1-benzylpiperidine-4-carboxylate 24228-40-8 無色至淺黃色液體 99%  
 n-芐基-4-哌啶甲酸甲酯 Methyl?1-benzylpiperidine-4-carboxylate 10315-06-7 無色至淺黃色液體 99%   
                  n-芐基-4-哌啶甲醇                   1-benzyl-4-piperidinemethanol 67686-01-5 淺黃色液體 99% 
 n-芐基-3-哌啶甲醇 1-benzyl-3-piperidinemethanol  無色至淺黃色液體 99%  
 n-芐基-2-哌啶甲醇 1-benzyl-2-piperidinemethanol  無色至淺黃色液體 99%  
 2-哌啶甲酸 DL-Pipecolinic acid  4043-87-2 白色結晶體 99%  
 3-哌啶甲酸 Nipecotic acid 498-95-3 白色結晶體 99%  
 4-哌啶甲酸 Isonipecotic acid 498-94-2 白色結晶體 99%  
 n-boc-2-哌啶甲酸 N-Boc-2-piperidinecarboxylic acid 98303-20-9 白色結晶體 99%  
 n-boc-3-哌啶甲酸 N-Boc-3-piperidinecarboxylic acid 84358-12-3 白色結晶體 99%  
 n-boc-4-哌啶甲酸 N-BOC-piperidine-4-carboxylic acid 84358-13-4 白色結晶體 99%  
 4-哌啶酮（鹽酸鹽） 4-piperidone hydrochloride 40064-34-4 淺黃色結晶體 99%  
 1-甲基-4-哌啶酮 1-methyl-4-piperidone 1445-73-4 淺黃色液體 99%  
 1-叔丁氧羰基-4-哌啶酮 1-Boc-4-piperidone 79099-07-3 白色結晶體 98%