PF-3758309 NEW
| Price | $55 | $79 | $145 |
| Package | 5mg | 10mg | 25mg |
| Supply Ability: | 10g |
| Update Time: | 2026-05-25 |
Product Details
| Product Name: PF-3758309 | CAS No.: 898044-15-0 |
| Purity: 99.37% | Supply Ability: 10g |
| Release date: 2026/05/25 |
Product Introduction
Bioactivity
| Name | PF-3758309 |
| Description | PF-3758309 (PF-03758309) (IC50=1.3 nM), a pyrrolopyrazole inhibitor of PAK4, has effective ATP-competition. |
| Cell Research | HEK293T, HCT116, and SKOV3 cells are plated on 384-well plates for 24 hours culture. PF-3758309( ~1 μM) is added to the cell culture incubating 72 hours. After drug treatment,cell proliferation and other indicators of metabolism are measured. |
| Kinase Assay | In phospho-GEF-H1 cellular assay, TR-293-KDG cells are incubated for 3 hours with PF-3758309. TR-293-KDG cells were captured on an anti-HA antibody-coated plate, which is detected with an anti-phospho-S810-GEF-H1 antibody, and quantified with a horseradish peroxidase-goat anti-rabbit antibody conjugate. TR-293-KDG cells are constructed from HEK293 cells, which is transfected with tetracycline-inducible PAK4-kinase domain (amino acids 291-591) and expressed HA-tagged GEFH1ΔDH (amino acids 210-921). |
| Animal Research | Nude mice with Xenograft tumors were orally fed with PF-3758309（7.5-30 mg/kg BID）dissolved in 0.5% methylcellulose. |
| In vitro | PF-3758309 (Kd = 2.7 nM), an effective inhibitor of PAK4 （Ki=18.7 nM）, has ATP competition. PF-3758309 (IC50 = 1.3 nM) inhibits phosphorylation of the PAK4 substrate GEF-H1 in cells. In the tumor cell, PF-3758309(IC50 = 4.7 nM) grows in a linesanchorage-independent manner. In HCT116 cells, PF-3758309 inhibits endogenous pGEF-H1 accumulation. In A549 cells, PF-3758309 effectively inhibits cellular proliferation in IC50 of 20 nM and anchorage-independent growth in IC50 of 27 nM. |
| In vivo | In the HCT116 tumor model, PF-3758309 act as an antiproliferative inducing apoptosis. In the sensitive model, PF-3758309 (EC50=0.4 nM) blocks the growth of multiple human tumor xenografts. |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
| Solubility Information | 10% DMSO+40% PEG300+5% Tween 80+45% Saline : 3.3 mg/mL (6.73 mM), Sonication is recommended. DMSO : 150 mg/mL (305.74 mM), Sonication is recommended. Ethanol : 91 mg/mL (185.48 mM), Sonication is recommended. H2O : < 1 mg/mL (insoluble or slightly soluble) |
| Keywords | tumor | survival | signaling | proliferation | PF-3758309 | PF3758309 | PF309 | PF03758309 | PF 309 | PF 03758309 | PAK6 | PAK5 | PAK4 | PAK3 | PAK1 | PAK | p21 activated kinases | oncogenic | Inhibitor | inhibit | growth | ATP-competitive | Apoptosis |
| Inhibitors Related | Stavudine | Aceglutamide | Urea | Tamoxifen | Cysteamine hydrochloride | Metronidazole | Citric Acid Triammonium | Formamide | Dimethyl phthalate | Alginic acid | Sodium Molybdate | Sildenafil citrate |
| Related Compound Libraries | Bioactive Compound Library | Kinase Inhibitor Library | Anti-Cancer Clinical Compound Library | Drug Repurposing Compound Library | Inhibitor Library | NO PAINS Compound Library | Orally Active Compound Library | Anti-Aging Compound Library | Bioactive Compounds Library Max | Anti-Cancer Compound Library | Anti-Cancer Active Compound Library | Anti-Cancer Drug Library |
Company Profile Introduction
Target Molecule Corp. (TargetMol) is a global high-tech enterprise, headquartered in Boston, MA, specializing in chemical and biological research product and service to meet the research needs of global customers.
TargetMol has evolved into one of the biggest global compound library and small molecule suppliers and a customer based on 40+ countries. TargetMol offers over 80 types of compound libraries and a wide range of high-quality research chemicals including inhibitors, activator, natural compounds, peptides, inhibitory antibodies, and novel life-science kits, for laboratory and scientific use. Besides, virtual screening service is also available for customers who would like to conduct the computer-aided drug discovery.
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United States- Since: 2011-01-07
- Address: 36 Washington Street, Wellesley Hill, MA
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