IBT6A, an impurity of Ibrutinib, is a Btk inhibitor (IC50: 0.5 nM) that can be utilized in the synthesis of IBT6A Ibrutinib dimer and IBT6A adduct.

JAK3/ BTk-in-1 is a dual JAK3/BTK inhibitor that specifically targets and inhibits Janus kinase 3 (JAK3) and Bruton's tyrosine kinase (BTK), two important targets in autoimmune diseases. JAK3/ BTk-in-1 simultaneously inhibited the BTK/JAK3 signaling pathway, showing a synergistic effect. JAK3/ BTK-in-1 is a potential compound for the treatment of immune-related diseases, such as autoimmune diseases, certain types of cancer (including lymphoma and leukemia), and other diseases that may be characterized by an unbalanced immune response.

Tyrosinase-IN-16 inhibited tyrosinase.

Saracatinib (AZD0530) (AZD0530) is an effective Src inhibitor (IC50: 2.7 nM), and effective to Lck, Fyn, Lyn, Blk, Fgr and c-Yes.

CP-547632 is an orally available and potent, ATP-competitive dual inhibitor of VEGFR-2 and FGF kinase F with IC50s of 11 nM and 9 nM, respectively. CP-547632 is selective, with higher selectivity for VEGFR2 and bFGF than for EGFR, PDGFRβ and related tyrosine kinases (TKs). PDGFRβ and related tyrosine kinases (TKs) CP-547632 has antitumour activity.

Atuzabrutinib (SAR 444727) is a selective Bruton's tyrosine kinase (Btk) inhibitor that inhibits intra-neutrophilic neutrophilic granulocytes through inhibition of the adhesion receptor signaling pathway, and can be used to study autoimmune disorders such as arthritis in rheumatoid rodents and pemphigus vulgaris.

BMS-986142 is a potent and highly selective reversible BTK inhibitor (IC50: 0.5 nM).

Edralbrutinib (TG-1701) is a potent BTK inhibitor with anticancer activity used in treating tumors, immune system disorders, and blood and lymphatic system disorders. Additionally, Edralbrutinib is studied for its efficacy in membranous glomerulonephritis and optic neuromyelitis optica.