ALK

ALK/EGFR-IN-2 is a potent dual inhibitor targeting anaplastic lymphoma kinase (ALK) and epidermal growth factor receptor (EGFR). This compound induces apoptosis and causes G0/G1 cell cycle arrest in cancer cells, contributing to its efficacy. It demonstrates significant inhibition of cell proliferation in H1975, PC9, and Baf3-EML4-ALK cancer cell lines, with IC50 values of 0.0034, 0.0065, and 0.0018 μM, respectively. ALK/EGFR-IN-2 is valuable for research focused on cancer therapeutics and pathway analysis.

ALK-IN-12 is a potent and orally bioavailable inhibitor of Anaplastic Lymphoma Kinase (ALK), exhibiting an IC50 of 0.18 nM. In addition to its action on ALK, it also inhibits Insulin-like Growth Factor 1 Receptor (IGF1R) and Insulin Receptor (InsR), with IC50 values of 20.3 nM and 90.6 nM, respectively. The compound demonstrates significant antitumor activity, making it a valuable tool for cancer research focused on ALK-driven malignancies and cellular signaling pathways involving IGF1R and InsR.

ALK5-IN-30 is a potent inhibitor targeting ALK5 and TGFβ-R1, demonstrating IC50 values of less than 10 nM for both proteins. This compound is invaluable for research applications involving modulation of the TGF-β signaling pathway, which plays a critical role in cellular processes such as proliferation, differentiation, and immune response. Its high affinity and selectivity make it an essential tool for studies focused on cancer, fibrosis, and other diseases influenced by ALK signaling.

J-1048 is a selective inhibitor of activin receptor-like kinase 5 (ALK5). It effectively inhibits TGF-β/Smad signaling, thereby reducing TAA-induced liver fibrosis in murine models. This compound is valuable for studying the roles of TGF-β signaling in fibrotic diseases and for evaluating therapeutic strategies targeting liver fibrosis.

DDO-02267 is a selective covalent inhibitor of ALKBH5, demonstrating an IC50 value of 0.49 μM. This compound enhances N6-methyladenosine (m6A) levels and modulates the ALKBH5-AXL signaling pathway. DDO-02267 serves as an important tool for elucidating the biological functions of mRNA demethylase in various research contexts.

ALK-IN-9 is a highly potent inhibitor of anaplastic lymphoma kinase (ALK), demonstrating exceptional efficacy in inhibiting cell proliferation with IC50 values of less than 0.2 nM across multiple cell line models, including Ba/F3-EML4-ALK and KG-1 (OP2-FGFR1). This compound is particularly valuable in research applications focused on targeting ALK-driven cancers and exploring the role of ALK in various signaling pathways. Its robust biological activity makes it a critical tool for studying therapeutic resistance and drug development strategies in oncology.

PF-03671148 is a selective inhibitor of ALK5, a receptor kinase involved in TGFβ signaling. This compound effectively attenuates TGFβ-induced fibrotic gene expression in fibroblasts, making it a promising candidate for research on fibrosis and related conditions. PF-03671148 may hold significant potential for therapeutic applications aimed at preventing dermal scarring and modulating fibrotic responses in various tissues.

LDN-193688 is a selective inhibitor of ALK2, exhibiting IC₅₀ values of 104, 18, 235, 1530, and 1080 nM against ALK1, ALK2, ALK3, ALK4, and ALK5, respectively. This compound effectively inhibits bone morphogenetic protein 4 (BMP4)-induced phosphorylation of SMAD1/5/8, with an IC₅₀ of 2.6 μM. LDN-193688 is utilized in research focused on the BMP signaling pathway and its role in various biological processes, including development and disease.

ALK/ROS1-IN-4 is a selective dual inhibitor targeting the anaplastic lymphoma kinase (ALK) and ROS1 kinases. This compound exhibits potent inhibitory activity against both kinases, making it a valuable tool for studying signaling pathways involved in certain cancers. ALK/ROS1-IN-4 is primarily used in research applications focused on cancer biology and therapeutic development for ALK- and ROS1-positive malignancies.

CEP-28122 mesylate hydrochloride is a selective, orally active inhibitor of the anaplastic lymphoma kinase (ALK) with a reported IC50 of 1.9 nM. Exhibiting significant antitumor activity, it is effective in experimental models of ALK-positive malignancies, including anaplastic large-cell lymphoma (ALCL), non-small cell lung cancer (NSCLC), and neuroblastoma. Its favorable pharmacodynamic and pharmacokinetic properties make it a valuable tool for research into ALK-driven cancers.

Alectinib analog is a selective inhibitor of Anaplastic Lymphoma Kinase (ALK), specifically designed to overcome resistance via gating mutations. This compound shows low micromolar IC50 values, indicating potent antiproliferative and cytotoxic effects against cancer cells. Its efficacy is linked to enhanced stability and the release of active components. Additionally, Alectinib analog has been demonstrated to inhibit vascular septal dimensions in an in vivo zebrafish model, highlighting its potential for therapeutic applications in cancer research.

TSR-011-isomer is a potent anaplastic lymphoma kinase (ALK) inhibitor with an IC50 of 6 nM. This compound demonstrates significant biological activity by undergoing metabolic hydrolysis and NADPH-dependent metabolism, facilitating its clearance in biological systems. TSR-011-isomer is suitable for research focused on ALK-driven cancers, making it a valuable tool for studies in cancer biology and targeted therapy development.

XMU-MP-5 is a selective inhibitor of anaplastic lymphoma kinase (ALK), demonstrating potent inhibitory activity against ALK-mutated Ba/F3 cells with IC50 values ranging from 4 to 50 nM. This compound induces apoptosis specifically in EML4-ALK Ba/F3 cells and has shown notable antitumor efficacy in murine models. XMU-MP-5 serves as a valuable tool in cancer research, particularly in studies focused on ALK-driven malignancies.

Ceritinib mesylate is a selective ALK tyrosine kinase inhibitor that functions through ATP-competitive mechanisms, exhibiting an IC50 of 200 pM. In addition to its activity against ALK, Ceritinib mesylate also inhibits IGF-1R, InsR, and STK22D, with IC50 values of 8 nM, 7 nM, and 23 nM, respectively. This compound demonstrates significant antitumor potency, making it a valuable tool for research in cancer biology and targeted therapies.

A 83-01 sodium is a selective inhibitor of the transforming growth factor-beta (TGF-β) type I receptors ALK4, ALK5, and ALK7. With IC50 values of 12 nM, 45 nM, and 7.5 nM, it effectively blocks transcriptional activity induced by these kinases. This compound is valuable for research applications focused on TGF-β signaling pathways and regulation of cellular processes such as proliferation, differentiation, and epithelial-mesenchymal transition.

M4K-2009 is a potent inhibitor of ALK2, exhibiting an IC50 value of 13 nM, and is capable of penetrating the blood-brain barrier. In addition to its primary activity against ALK2, M4K-2009 demonstrates efficacy against the hERG potassium channel. This compound is valuable for research in the areas of bone morphogenetic protein signaling and related therapeutic applications.