Baricitinib

Chemical Information
Baricitinib is a pyrrolopyrimidine that is 7H-pyrrolo[2,3-d]pyrimidine substituted by a 1-[3-(cyanomethyl)-1-(ethanesulfonyl)azetidin-3-yl]-1H-pyrazol-4-yl group at position 5. It is an FDA approved selective Janus Kinase 1 and 2 (JAK1 and JAK2) inhibitor used for the treatment of rheumatoid arthritis. It has a role as an antiviral agent, an immunosuppressive agent, an antirheumatic drug, an anti-inflammatory agent and an EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor. It is a nitrile, a member of pyrazoles, a sulfonamide, a pyrrolopyrimidine and a member of azetidines.
| CAS Number | 1187594-09-7 |
| PubChem CID | 44205240 |
| IUPAC Name | 2-[1-ethylsulfonyl-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)pyrazol-1-yl]azetidin-3-yl]acetonitrile |
| Molecular Formula | C16H17N7O2S |
| Molecular Weight | 371.4 |
| XLogP | -0.5 |
| Topological Polar Surface Area | 129 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 5 |
| Heavy Atom Count | 26 |
| Formal Charge | 0 |
| Complexity | 678 |
| Property | Value |
|---|---|
| Molecular Weight | 371.4 |
| XLogP3 | -0.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 5 |
| Exact Mass | 371.11644398 |
| Monoisotopic Mass | 371.11644398 |
| Topological Polar Surface Area | 129 Ų |
| Heavy Atom Count | 26 |
| Formal Charge | 0 |
| Complexity | 678 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
Alternative Products
| Catalog | Name |
|---|---|
| 263660-01 | Baricitinib |
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