Product Description
| Product Name | Tofacitinib Trans Impurity |
| Synonyms | 3-{(3S,4R)-4-methyl-3-[methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]piperidin-1-yl}-3-oxopropanenitrile and 3-{(3R,4S)-4-methyl-3-[methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]piperidin-1-yl}-3-oxopropanenitrile |
| Related API | Tofacitinib |
| Category | Impurities |




