Remibrutinib

Last updated
Remibrutinib
Remibrutinib.svg
Clinical data
ATC code
Identifiers
  • N-[3-[6-Amino-5-[2-[methyl(prop-2-enoyl)amino]ethoxy]pyrimidin-4-yl]-5-fluoro-2-methylphenyl]-4-cyclopropyl-2-fluorobenzamide
CAS Number
PubChem CID
IUPHAR/BPS
DrugBank
ChemSpider
UNII
ChEMBL
PDB ligand
Chemical and physical data
Formula C27H27F2N5O3
Molar mass 507.542 g·mol−1
3D model (JSmol)
  • CC1=C(C=C(C=C1NC(=O)C2=C(C=C(C=C2)C3CC3)F)F)C4=C(C(=NC=N4)N)OCCN(C)C(=O)C=C
  • InChI=1S/C27H27F2N5O3/c1-4-23(35)34(3)9-10-37-25-24(31-14-32-26(25)30)20-12-18(28)13-22(15(20)2)33-27(36)19-8-7-17(11-21(19)29)16-5-6-16/h4,7-8,11-14,16H,1,5-6,9-10H2,2-3H3,(H,33,36)(H2,30,31,32)
  • Key:CUABMPOJOBCXJI-UHFFFAOYSA-N

Remibrutinib is a small molecule drug that acts as a selective and covalent Bruton's tyrosine kinase (BTK) inhibitor. It is in development for the treatment of chronic spontaneous urticaria. [1] [2] In November 2023, Novartis announced that the compound "demonstrated clinically meaningful and statistically significant reduction in urticaria activity vs placebo" in a Phase III trial. [3]

References

  1. Maurer, Marcus; Berger, William; Giménez-Arnau, Ana; Hayama, Koremasa; Jain, Vipul; Reich, Adam; Haemmerle, Sibylle; Lheritier, Karine; Walsh, Pauline; Xia, Summer; Storim, Julian (December 2022). "Remibrutinib, a novel BTK inhibitor, demonstrates promising efficacy and safety in chronic spontaneous urticaria". The Journal of Allergy and Clinical Immunology. 150 (6): 1498–1506.e2. doi: 10.1016/j.jaci.2022.08.027 . hdl: 10230/55511 . ISSN   1097-6825. PMID   36096203.
  2. Maurer, Marcus; Giménez-Arnau, Ana; Jain, Vipul; Tillinghast, Jeffrey; Tolcachier, Alberto; Nigen, Simon; Hayam, Koremasa; Lheritier, Karine; Walsh, Pauline; Haemmerle, Sibylle (February 2022). "Remibrutinib Treatment Improves Quality of Life in Patients with Chronic Spontaneous Urticaria". Journal of Allergy and Clinical Immunology. 149 (2): AB179. doi:10.1016/j.jaci.2021.12.589. S2CID   246522006.
  3. "Novartis data show potential of remibrutinib as an oral treatment for chronic spontaneous urticaria providing significant symptom improvement as early as Week 2". Novartis. Retrieved 11 November 2023.