CH5183284 is a selective and orally available FGFR inhibitor with IC50 of 9.3 nM, 7.6 nM, 22 nM, and 290 nM for FGFR1, FGFR2, FGFR3, and FGFR4, respectively. Phase 1.

PF-00562271 is the benzenesulfonate salt of PF-562271, which is a potent, ATP-competitive, reversible inhibitor of FAK and Pyk2 with IC50 of 1.5 nM and 14 nM, respectively.

PF-06273340 is a highly potent, kinases elective, well-tolerated pan-Trk inhibitor with IC50 values of 6, 4, 3 nM for TrkA, TrkB, Trk C, respectively.

AZ-5104 is a pharmacologically active metabolite derived from the demethylation of ​AZD9291 (osimertinib). It functions as a ​potent EGFR inhibitor, demonstrating strong inhibitory activity against various ​EGFR mutants and ​ErbB4.

Sovleplenib is a highly potent inhibitor of spleen tyrosine kinase (Syk), derived from the innovative research disclosed in patent WO2012167733 A1. This compound demonstrates significant potential in modulating Syk-mediated signaling pathways, offering a promising therapeutic approach for conditions where Syk activity plays a critical role. Its development underscores the ongoing advancements in targeted kinase inhibition, providing a valuable tool for both research and potential clinical applications in immune-related and inflammatory diseases.

HSL119 is a highly effective and selective inhibitor of hormonally upregulated neu-associated kinase (HUNK), demonstrating complete suppression of HUNK kinase activity at a concentration of 1 µM in biochemical assays. This compound highlights its precision and potency in targeting HUNK.

Sunvozertinib is a potent inhibitor targeting the ErbB family of receptor tyrosine kinases, including EGFR (Epidermal Growth Factor Receptor) and Her2 (Human Epidermal Growth Factor Receptor 2), as well as BTK (Bruton's Tyrosine Kinase). It exhibits particularly strong activity against mutant forms of these kinases, which are often associated with resistance to existing therapies in cancers such as non-small cell lung cancer (NSCLC). The IC50 values (half-maximal inhibitory concentr.

Vamotinib (PF-114) is a potent, selective and orally available inhibitor of native (IC50=0.49 nM) and mutated BCR/ABL (IC50=0.7-4 nM, ABL (T315I) IC50=0.78 nM). PF-114 potently inhibits ABL2, DDR1, DDR2, FMS, FRK, LCK, LYN and PDGFR kinases, but did not inhibit c-SRC, CSK, or c-KIT.

Dual DDR1 and DDR2 inhibitor 5n is a highly potent and selective small molecule inhibitor targeting both Discoidin Domain Receptor 1 (DDR1) and Discoidin Domain Receptor 2 (DDR2). These receptors are receptor tyrosine kinases (RTKs) that play critical roles in cell proliferation, migration, and extracellular matrix (ECM) remodeling. Dysregulation of DDR1 and DDR2 has been implicated in various diseases, including cancer, fibrosis, and inflammation, making them attractive therapeutic targets.

ATH686 (ATH-686) is a potent and selective, second-generation inhibitor of mutant FLT3 protein kinase.

Chiauranib (CS2164) selectively inhibits multiple kinase targets aurora B kinase (AURKB), colony-stimulating factor 1 receptor (CSF1R), and vascular endothelial growth factor receptor (VEGFR)/platelet-derived growth factor receptor (PDGFR)/c-Kit , thereby inhibiting the rapid proliferation of tumor cells, enhancing the antitumor immunity, and inhibiting tumor angiogenesis, to achieve the anti-tumor efficacy.

Allitinib (AST-1306, ALS1306)) is a novel potent, selective irreversible EGFR and HER2 inhibitor with IC50 of 0.5 and 3 nM in cell-free assays.

TAK-285 is a novel dual HER2 and EGFR(HER1) inhibitor with IC50 of 17 nM and 23 nM, >10-fold selectivity for HER1/2 than HER4, less potent to MEK1/5, c-Met, Aurora B, Lck, CSK etc.

Lanraplenib monosuccinate (GS-9876 monosuccinate) is a highly selective and orally active SYK inhibitor (IC50=9.5 nM) in development for the treatment of inflammatory diseases. Lanraplenib monosuccinate (GS-9876 monosuccinate) inhibits SYK activity in platelets via the glycoprotein VI (GPVI) receptor without prolonging bleeding time (BT) in monkeys or humans.

RU-302 is a small molecule pan-TAM inhibitor that targets the TAM Ig1-Gas6 interface, blocks Gas6-dependent TAM activation.

GSK-626616 is a dual-specificity tyrosine-regulated kinase (DYRK3) inhibitor with an IC50 of 0.7 nM which is a potential therapy for the treatment of anemia.

MAX-40279 hemifumarate is a dual and potent inhibitor of FLT3 kinase and FGFR kinase. MAX-40279 hemifumarate has the potential for the research of acute myelogenous leukemia (AML) (extracted from patent WO2021180032).

MAX-40279 hemiadipate is a dual and potent inhibitor of FLT3 kinase and FGFR kinase. MAX-40279 hemiadipate has the potential for the research of acute myelogenous leukemia (AML) (extracted from patent WO2021180032).

MAX-40279 is a dual and potent inhibitor of FLT3 kinase and FGFR kinase. MAX-40279 has the potential for the research of acute myelogenous leukemia (AML) (extracted from patent WO2021180032).

Src kinase inhibitor I is a potent competitive inhibitor of both Src and Lck (IC50 = 44 and 88 nM, respectively), as well as Csk and Yes.

Saracatinib (AZD0530) is a potent Src inhibitor with IC50 of 2.7 nM, and potent to c-Yes, Fyn, Lyn, Blk, Fgr and Lck; less active for Abl and EGFR (L858R and L861Q).

Tivozanib (AV-951, KRN-951) is a potent and selective VEGFR inhibitor for VEGFR1/2/3 with IC50 of 0.21 nM/0.16 nM/0.24 nM, and also inhibits PDGFR and c-Kit, low activity observed against FGFR-1, Flt3, c-Met EGFR and IGF-1R.

Tivozanib hydrochloride hydrate is a potent and selective and orally active VEGFR tyrosine kinase inhibitor with IC50是of 0.21, 0.16, 0.24 nM for VEGFR-1, VEGFR-2, VEGFR-3, respectively. Tivozanib hydrochloride hydrate inhibits angiogenesis and vascular permeability in tumor tissues and shows antitumor activity. Tivozanib hydrochloride hydrate has the potential for the research of metastatic renal cell carcinoma (RCC) .

A novel protein kinase affinity probe...

E-7050 is hepatocyte growth factor receptors (HGFR).

KX2-391, the first clinical Src inhibitor (peptidomimetic class) that targets the peptide substrate site of Src, with GI50 of 9-60 nM in cancer cell lines.

SU14813 is an oral, multitargeted tyrosine kinase inhibitor (TKI) targeting vascular endothelial growth factor receptors (VEGFR), platelet-derived growth factor receptors (PDGFR), Kit, and fms-like tyrosine kinase 3 (FLT-3).

BMS-986195 is a potent, covalent, irreversible inhibitor of Bruton’s tyrosine kinase (BTK).

NRPa-308 is a neuropilin-1 (NRP-1) antagonist, inhibits the VEGF-A165/NRP-1 binding with IC50 of 42 uM, exerts in vitro anti-angiogenic activity.

GZD824 dimesylate (HQP1351 dimesylate) is an orally bioavailable pan-Bcr-Abl inhibitor with potency against a wide range of Bcr-Abl mutants and the native enzyme (IC50=0.34 nM). GZD824 dimesylate has antitumor activity.