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  • (+/-) RK-682 | Tyrosine phopshatase inhibitor
    RK-682 (150627-37-5) is a protein tyrosine phosphatase inhibitor (IC50's = 54 7mu;M for CD45, 2.0 μM for VHR; did not inhibit cdc25B) originally isolated from the fermentation of Streptomyces sp. 88-682.1 Inhibits cell...

  • ALLN | Calpain inhibitor
    ALLN (110044-82-1) is a cell-permeable, peptide aldehyde inhibitor of calpain I (Ki=190 nM), calpain II (Ki=150 nM), cathepsin L (Ki=0.5 nM) and other neutral cysteine proteases.1 Inhibits cell cycle progression at G1/S and...

  • Focus Biomolecules cell signaling reagent supplier, chemical structure of Apicidin | HDAC inhibitor | CAS 183506-66-3
    Apicidin (183506-66-3) is a fungal toxin that is a potent, cell permeable inhibitor of histone deacetylases (HDAC's).1 It also displays antitumor properties by inducing changes in p21WAF1/Cip1 and gelsolin gene expression...

  • Focus Biomolecules cell signaling reagent supplier, structure of Apigenin | Protein kinase inhibitor | CAS 520-36-5
    Apigenin (520-36-5) is a plant flavonoid with antioxidant properties. It has been reported to have myriad effects on biochemical pathways including kinase inhibition (CK2, PKC, ERK)1-3, CYP2CP inhibition4, inhibition of...

  • Baicalein | Inhibitor of protein tyrosine kinase in leukemia (CEM cells)
    Baicalein (491-67-8) is an inhibitor of protein tyrosine kinase in leukemia (CEM) cells. Induces cell cycle arrest and apoptosis1. Originally reported as a selective inhibitor of 12-lipoxygenase, baicalein has since been...

  • CFM-4 | 331458-02-7 | Structure | Supplier
    CFM-4 (331458-02-7) is a CARP-1 functional mimetic that interferes with CARP-1 binding to APC-2 (IC50=10-15 μM)1. Enhances CARP-1 expression and induces G2/M cell cycle arrest. Induces apoptosis and suppresses growth of...

  • CI-994 | HDAC Inhibitor
    CI-994 (112522-64-2) is an orally active histone deacetylase (HDAC) inhibitor, IC50 = 0.9, 0.9, 1.2 and >20 μM for HDAC1, HDAC2, HDAC3 and HDAC8 respectively.1 Mediates G1 cell cycle arrest, inhibits proliferation and...

  • Crizotinib | c-MET and ALK inhibitor
    Crizotinib (877399-52-5) is a potent and selective inhibitor of c-MET and ALK, IC50's=8 and 20 nM respectively.1 Inhibition of cell proliferation was associated with G1-S phase cell cycle arrest and induction of...

  • Focus Biomolecules supplier, chemical structure of Dasatinib | Src and Bcr/Abl inhibitor | CAS 302962-49-8
    Dasatinib (302962-49-8) inhibits Src, Bcl/Abl and Lyn tyrosine kinases (IC50= 0.55, 3.0 and 8.5 nM respectively).1,2 Suppresses invasion and induces cell cycle arrest and apoptosis of head and neck squamous cell...

  • Focus Biomolecules supplier, chemical structure of Epothilone B | Microtubule stabilizing agent | CAS 152044-54-7
    Epothilone B (152044-54-7) induces microtubule polymerization. Causes cell cycle arrest at the G2-M transition (EC50 = 32 nM for HeLa cells). Induces apoptosis. Cell permeable. References/Citations1) Goodin et al. (2004),...

  • Focus Biomolecules cell signaling reagent supplier, structure of Etoposide | Topoisomerase II inhibitor | CAS 33419-42-0
    Etoposide (33419-42-0) is a chemotherapeutic agent that forms a ternary complex with DNA and topoisomerase II, preventing re-ligation of DNA strands causing DNA cleavage. Etoposide blocks the cell cycle in S-phase and...

  • Geldanamycin-FITC | Structure | Supplier
    Geldanamycin-FITC is a novel geldanamycin fluorescent probe1 that may be used in a fluorescence polarization assay for HSP-90 inhibitors.2,3 May also be used for detection of cell surface HSP-90 and for other applications...

  • Icilin | TRPM8 inhibitor
    Icilin (36945-98-9) is an agonist of cold-sensitive TRP channels with 2.5-fold greater efficacy and 200-fold greater potency than menthol (EC50 = 0.36 μM for CRM1, rat orthologue of TRPM8).1 Agonist at TRPM8 (EC50 = 0.2...

  • Focus Biomolecules cell signaling reagent supplier, chemical structure of KT-5823 | PKA inhibitor | CAS 126643-37-6
    KT-5823 (126643-37-6) is a selective protein kinase G inhibitor (K>i =0.23, 4 and >10 μM for PKG, PKC and PKA respectively1. Arrests human skin fibroblast cell cycle after the G0/G1 boundary2. KT-5823 abolishes the...

  • Focus Biomolecules supplier, chemical structure of Leptomycin B | Nuclear export inhibitor | CAS 87081-35-4
    Leptomycin B (87081-35-4) is an inhibitor of nuclear export of proteins. Acts via covalent binding to and inhibiting CRM1/exportin-11. Inhibits the nuclear export of the HIV regulatory protein Rev2. Leptomycin B stabilizes...

  • Focus Biomolecules cell signaling reagent supplier, structure Lovastatin | HMG-CoA reductase inhibitor | CAS 75330-75-5
    Lovastatin (75330-75-5) Blocks cholesterol and isoprenoid biosynthesis via inhibition of HMG-CoA reductase (Ki=1nM for acid form).1,2 Induces apoptosis in various cell lines.3 Causes cell cycle arrest in early G1 phase.4...

  • Focus Biomolecules cell signaling reagent supplier, structure Mdivi | Mitochondrial division inhibitor | CAS 338967-87-6
    Mdivi (338967-87-6) is a selective inhibitor of Dnm1 GTPase (IC50=1-10 μM). Inhibits mitochondrial outer membrane permeabilization. Mdivi inhibits mitochondrial division and apoptosis. Cell permeable...

  • Focus Biomolecules cell signaling reagent supplier, structure of Mirin | Mre11-Rad50-Nbs1 inhibitor | CAS 299953-00-7
    Mirin (299953-00-7) is an inhibitor of the Mre11-Rad50-Nbs1(MRN) complex (IC50 = 12 μM for inhibition of ATM activity), part of the MRN-ATM(ataxia-telangiectasia mutated) pathway, an essential pathway for sensing and...

  • MK-2206 | Potent and selective AKT inhibitor
    MK-2206 is a potent and selective allosteric inhibitor of Akt (IC50’s: Akt1 = 5 nM, Akt2 = 12 nM, Akt3 = 65 nM) that enhances the in vitro and in vivo antitumor efficacy of several standard chemotherapeutic agents.1 It...

  • Monastrol | Kinesin Eg5 and mitosis inhibitor
    Monastrol (254753-54-3) is a potent, cell-permeable, small molecule inhibitor of mitosis. Monastrol-arrested cells are characterized by monopolar spindles.1 Does not affect other motor proteins or tubulin. Specifically...

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