| Product Catalog： | B026089 |
| CAS No.： |
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| Product Name： | Baricitinib Nitroso Impurity 89 |
| Purity： | >95% HPLC |
| Synonyms: | 2-(1-(ethylsulfonyl)-3-(4-(6-nitroso-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)azetidin-3-yl)acetonitrile |
| Molecular Formula: | C16H16N8O3S |
| Mol. Weight： | 400.42 |
| Appearance: | White soild |
| Storage： | 2-8°C Refrigerator |
| Contact: | WhatsAPP: +86 17320513646
E-mail: anna@molcoo.com |
| Note: | We can also customize related analogues and modified peptides including HPLC, MS, 1H-NMR, MS, HPLC, IR, UV, COA, MSDS.
This product is intended for laboratory use only! |
| Background: | Baricitinib is a Janus kinase (JAK) inhibitor used for the treatment of various inflammatory diseases. The baricitinib nitroso impurity is an impurity that may be present in the drug substance or drug product. Nitroso impurities are of concern due to their potential genotoxicity and carcinogenicity. The formation of this impurity may be related to the synthetic route of baricitinib, as well as factors such as storage conditions and degradation processes. Understanding and controlling this impurity is crucial to ensure the safety and quality of baricitinib - containing medications. |
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