Brepocitinib

Brepocitinib

Identifiers
IUPAC name ((1S)-2,2-difluorocyclopropyl)[(1R,5S)-3-{2-[(1-methyl-1H-pyrazol-4-yl)amino]pyrimidin-4-yl}-3,8-diazabicyclo[3.2.1]octan-8-yl]methanone
CAS Number	1883299-62-4
PubChem CID	118878093
DrugBank	DB15003
ChemSpider	72380129
UNII	3X8387Q25N
ChEMBL	ChEMBL4297477
Chemical and physical data
Formula	C18H21F2N7O
Molar mass	389.411 g·mol−1
3D model (JSmol)	Interactive image
SMILES Cn1cc(Nc2nccc(N3C[C@H]4CC[C@@H](C3)N4C(=O)[C@@H]3CC3(F)F)n2)cn1
InChI InChI=1S/C18H21F2N7O/c1-25-8-11(7-22-25)23-17-21-5-4-15(24-17)26-9-12-2-3-13(10-26)27(12)16(28)14-6-18(14,19)20/h4-5,7-8,12-14H,2-3,6,9-10H2,1H3,(H,21,23,24)/t12-,13+,14-/m0/s1 Key:BUWBRTXGQRBBHG-MJBXVCDLSA-N

Brepocitinib (PF-06700841) is a drug which acts as a dual inhibitor of JAK1 and TYK2, and was developed for the treatment of plaque psoriasis. ^{[1] [2] [3] [4]}

See also

• Deucravacitinib
• Zasocitinib

References

1. Fensome A, Ambler CM, Arnold E, Banker ME, Brown MF, Chrencik J, et al. (October 2018). "Dual Inhibition of TYK2 and JAK1 for the Treatment of Autoimmune Diseases: Discovery of (( S)-2,2-Difluorocyclopropyl)((1 R,5 S)-3-(2-((1-methyl-1 H-pyrazol-4-yl)amino)pyrimidin-4-yl)-3,8-diazabicyclo[3.2.1]octan-8-yl)methanone (PF-06700841)". Journal of Medicinal Chemistry. 61 (19): 8597–8612. doi:10.1021/acs.jmedchem.8b00917. PMID   30113844.
2. Forman SB, Pariser DM, Poulin Y, Vincent MS, Gilbert SA, Kieras EM, et al. (December 2020). "TYK2/JAK1 Inhibitor PF-06700841 in Patients with Plaque Psoriasis: Phase IIa, Randomized, Double-Blind, Placebo-Controlled Trial". The Journal of Investigative Dermatology. 140 (12): 2359–2370.e5. doi: 10.1016/j.jid.2020.03.962 . PMID   32311398.
3. Martin G (February 2023). "Novel Therapies in Plaque Psoriasis: A Review of Tyrosine Kinase 2 Inhibitors". Dermatology and Therapy. 13 (2): 417–435. doi:10.1007/s13555-022-00878-9. PMC   9884727 . PMID   36592300.
4. Caso F, Costa L, Triggianese P, Maione F, Bertolini N, Vastarella M, et al. (May 2023). "Recent developments for new investigational JAK inhibitors in psoriatic arthritis". Expert Opinion on Investigational Drugs. 32 (5): 361–371. doi:10.1080/13543784.2023.2207737. PMID   37096862.