Tofacitisib apakati 4-chloropyridiodine cas.3680-69-1

TEMORYROrines Cas No. 3680-69-59-1 limapangidwa kukhala miyezo yapamwamba kwambiri yopanga, onetsetsani kuti ndi chiyero ndi kusasinthika mu batch iliyonse. Monga otsogolera othandizira mankhwala abwino komanso apakatikati, timadzikuza tokha kupereka makasitomala athu ndi zinthu zabwino kwambiri zomwe zimakwaniritsa zomwe akufuna.

4-chloropyriolidine ndi chinthu chofunikira mu synthesis of tofacitisib, yomwe imadziwika kuti imatheka kuti ithetse kutupa komanso kupweteka komwe kumayenderana ndi matenda osiyanasiyana autoimmine. Pogwiritsa ntchito zapakatikati, opanga mankhwala amatha kutulutsa tofacitinib ndi zina zokhudzana ndi chidaliro, podziwa kuti chiyero ndi kudalirika kwa chloropyridine yathu kumathandizira kuti pakhale mtundu womaliza.