Bcr-Abl Inhibitor

Dasatinib (BMS-354825) is a highly potent, ATP competitive, orally active dual Src/Bcr-Abl inhibitor with potent antitumor activity. The K_is are 16 pM and 30 pM for Src and Bcr-Abl, respectively. Dasatinib inhibits Bcr-Abl and Src with IC₅₀s of <1.0 nM and 0.5 nM, respectively. Dasatinib also induces apoptosis and autophagy, and can cross the blood-brain barrier.

Imatinib (STI571) is an orally bioavailable tyrosine kinases inhibitor that selectively inhibits BCR/ABL, v-Abl, PDGFR and c-kit kinase activity. Imatinib (STI571) works by binding close to the ATP binding site, locking it in a closed or self-inhibited conformation, therefore inhibiting the enzyme activity of the protein semicompetitively. Imatinib also is an inhibitor of SARS-CoV and MERS-CoV.

Nilotinib is an orally available Bcr-Abl tyrosine kinase inhibitor with antineoplastic activity.

Bosutinib is an orally active Src/Abl tyrosine kinase inhibitor with IC₅₀ of 1.2 nM and 1 nM, respectively.

Imatinib Mesylate (STI571 Mesylate) is an orally active tyrosine kinases inhibitor that inhibits c-Kit, Bcr-Abl, and PDGFR (IC₅₀=100 nM) tyrosine kinases.

Dasatinib (BMS-354825) hydrochloride is a highly potent, ATP competitive, orally active dual Src/Bcr-Abl inhibitor with potent antitumor activity. The K_is are 16 pM and 30 pM for Src and Bcr-Abl, respectively. Dasatinib hydrochloride inhibits Bcr-Abl and Src with IC₅₀s of <1.0 nM and 0.5 nM, respectively. Dasatinib hydrochloride also induces apoptosis and autophagy.

Dasatinib (BMS-354825) monohydrate is a highly potent, ATP competitive, orally active dual Src/Bcr-Abl inhibitor with potent antitumor activity. The K_is are 16 pM and 30 pM for Src and Bcr-Abl, respectively. Dasatinib monohydrate inhibits Bcr-Abl and Src with IC₅₀s of <1.0 nM and 0.5 nM, respectively. Dasatinib monohydrate also induces apoptosis and autophagy.

Asciminib (ABL001) is a potent and selective allosteric BCR-ABL1 inhibitor, which inhibits Ba/F3 cells grown with an IC₅₀ of 0.25 nM.

Degrasyn (WP1130) is a cell-permeable deubiquitinase (DUB) inhibitor, directly inhibiting DUB activity of USP9x, USP5, USP14, and UCH37. Degrasyn has been shown to downregulate the antiapoptotic proteins Bcr-Abl and JAK2.

Olverembatinib (GZD824) is a potent and orally active pan-Bcr-Abl inhibitor. Olverembatinib potently inhibits a broad spectrum of Bcr-Abl mutants. Olverembatinib strongly inhibits native Bcr-Abl and Bcr-Abl^T315I with IC₅₀s of 0.34 nM and 0.68 nM, respectively. Olverembatinib has antitumor activity. Olverembatinib is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

Bafetinib is an orally active Lyn/Bcr-Abl tyrosine kinase inhibitor. Bafetinib enhances the activity of several pro-apoptotic Bcl-2 homology (BH) 3-pure proteins (Bim, Bad, Bmf, and Bik) through intrinsic apoptotic pathways regulated by the Bcl-2 family, and induces apoptosis of Ph⁺ leukemia cells. Bafetinib has antitumor activity.

Nilotinib monohydrochloride monohydrate is a second generation tyrosine kinase inhibitor (TKI), is significantly potent against BCR-ABL, and is active against many BCR-ABL mutants.

PD173955 is an orally active inhibitor of Src (IC₅₀= 22 nM), Yes, Abl, ATP and MAP kinases. PD173955 can effectively prevent the mitotic process and has anticancer activity.

Flumatinib (HHGV678) is an orally available, selective inhibitor of Bcr-Abl. Flumatinib inhibits c-Abl, PDGFRβ and c-Kit with IC₅₀s of 1.2 nM, 307.6 nM and 665.5 nM, respectively.

AST 487 is a RET kinase inhibitor with IC₅₀ of 880 nM, inhibits RET autophosphorylation and activation of downstream effectors, also inhibits Flt-3 with IC₅₀ of 520 nM.

Asciminib (ABL001) hydrochloride is a potent and selective allosteric BCR-ABL1 inhibitor, which inhibits Ba/F3 cells grown with an IC₅₀ of 0.25 nM.

GNF-2 is a highly selective, allosteric, non-ATP competitive inhibitor of Bcr-Abl. GNF-2 inhibits Ba/F3.p210 proliferation with an IC₅₀ of 138 nM .

Vodobatinib (K0706) is a potent, third generation and orally active Bcr-Abl1 tyrosine kinase inhibitor with an IC₅₀ of 7 nM. Vodobatinib exhibits activity against most BCR-ABL1 point mutants, and has no activity against BCR-ABL1T315I. Vodobatinib can be used for chronic myeloid leukemia (CML) research. Vodobatinib is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

Risvodetinib (IkT-148009) is an orally active, selective and brain-penetrant protein tyrosine kinase inhibitor, displaying excellent target efficacy against c-Abl1, c-Abl2/Arg with IC₅₀ values of 33 nM, 14 nM, respectively. Risvodetinib suppresses c-Abl activation and substantially protects dopaminergic neurons from degeneration in mouse models of both inherited and sporadic Parkinson’s disease (PD), which is promising for research in the field of PD.

GMB-475 is a potent BCR-ABL1 PROTAC based on Von Hippel-Lindau (VHL). GMB-475 targets the nutmeg pocket of ABL1 in an ectopic manner and degrades BCR-ABL1 protein through the ubiquitin proteasome pathway. GMB-475 inhibits the proliferation of human K562 cells and mouse Ba/F3 cells, and is used for the study of chronic myeloid leukemia.