產(chǎn)品參數(shù)： CASNO：15862-72-3 產(chǎn)品規(guī)格：≥99% 詳細(xì)說明： 中間體MethylPiperidine-2-carboxylate2-哌啶甲酸甲酯（鹽酸鹽）41994-45-0≥99%哌啶-2-羧酸甲酯 中間體MethylPiperidine-3-carboxylate3-哌啶甲酸甲酯（鹽酸鹽）50585-89-2≥98%Methylnipecotate 中間體MethylPiperidine-4-carboxylate4-哌啶甲酸甲酯（鹽酸鹽）2971-79-1≥99%哌啶-4-羧酸甲酯Methylisonipecotate 中間體Ethylpiperidine-2-carboxylate2-哌啶甲酸乙酯（鹽酸鹽）15862-72-3≥99%哌啶-2-羧酸乙酯EthylPipecolinate Piperidine-carboxylicacidester 中間體Ethylpiperidine-3-carboxylate3-哌啶甲酸乙酯（鹽酸鹽）5006-62-2≥99%哌啶-3-羧酸乙酯八類危品， 中間體Ethylpiperidine-4-carboxylate4-哌啶甲酸乙酯（鹽酸鹽）1126-09-6≥99%哌啶-4-羧酸乙酯 中間體MethylPiperidine-2-carboxylatehydrochloride2-哌啶甲酸甲酯鹽酸鹽32559-18-5≥98% 中間體MethylPiperidine-3-carboxylatehydrochloride3-哌啶甲酸甲酯鹽酸鹽≥98% 中間體MethylPiperidine-4-carboxylatehydrochloride4-哌啶甲酸甲酯鹽酸鹽7462-86-4≥98% 中間體Ethylpiperidine-2-carboxylatehydrochloride2-哌啶甲酸乙酯鹽酸鹽77034-33-4≥98% 中間體Ethylpiperidine-3-carboxylatehydrochloride3-哌啶甲酸