Product Description
| Product Name | Tofacatinib Nitril N-Oxide impurity |
| Synonyms | Tofacatinib Nitril N-Oxide impurity; 3-[(3R,4R)-4-methyl-3-[methyl({7H-pyrrolo[2,3-d]pyrimidin-4-yl})amino]piperidin-1-yl]3-oxopropanenitrile-N-Oxide |
| Related API | Tofacitinib |
| Category | Impurities |


![Ethyl 3-((3R,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanoate](https://elitesynthlaboratories.com/wp-content/uploads/2022/07/Product-12-33-3-100x100.png)

