Voxtalisib NEW
| Price | $72 | $126 | $252 |
| Package | 5mg | 10mg | 25mg |
| Supply Ability: | 10g |
| Update Time: | 2026-04-20 |
Product Details
| Product Name: Voxtalisib | CAS No.: 934493-76-2 |
| Purity: 98.21% | Supply Ability: 10g |
| Release date: 2026/04/20 |
Product Introduction
Bioactivity
| Name | Voxtalisib |
| Description | Voxtalisib (XL765) (SAR245409, XL765) is a dual inhibitor of mTOR/PI3K, mostly for p110γ with IC50 of 9 nM; also inhibits DNA-PK and mTOR. Phase 1/2. |
| Cell Research | Cells are treated with XL765 24 hours after plating and harvested for apoptosis or autophagy assays at 24, 48, or 72 hours after XL765 treatment. Apoptosis is determined by total percentage of annexin V-positive cells by fluorescence-activated cell sorting (FACS). Acidic vesicular organelles (AVOs) are detected in XL765-treated cells by vital staining with acridine orange. The degree of AVO formation is expressed as fold increase of acridine orange fluorescence intensity (FL3) in XL765-treated cells versus control cells. (Only for Reference) |
| In vitro | Voxtalisib is active against class I PI3K (IC50 = 39, 113, 9 and 43 nM for p110α, β, γ and δ, respectively). Voxtalisib also inhibits DNA-PK (IC50 = 150 nM) and mTOR (IC50 = 157 nM) but not XL-147 which shows IC50 values of > 15 μM. [1] Voxtalisib treatment results in decreased cell viability in 13 PDA cell lines in a dose-dependent manner. Voxtalisib, a dual-target PI3K/mTOR inhibitor, inhibits cell growth and apoptosis in many more cell lines and at lower concentrations as compared to the PI3K-selective inhibitors XL147 and PIK90. The effect can be recapitulated by using combinations of single-targeted compounds. Voxtalisib significantly reduces phosphorylation of the mTOR targets S6, S6K, and 4EBP1, which is associated with greater apoptosis induction rather than to PI3K inhibition alone. Voxtalisib treatment causes accumulation of autophagosomes in MIAPaCa-2 cells, and results in significant dose-dependent AVO induction and LC3-II stimulation in MIAPaCa-2 cells stably expressing a LC3-GFP construct. [2] |
| In vivo | The combination of Voxtalisib (30 mg/kg) with chloroquine (50 mg/kg) results in significant inhibition of BxPC-3 xenograft growth in mice models, while Voxtalisib alone at the same dose has no inhibitory effect. [2] Oral administration of Voxtalisib results in greater than 12-fold reduction in median tumor bioluminescence compared to control and improvement in median survival in nude mice implanted intracranially with GBM 39-luc cells. Voxtalisib in combination with temozolomide (TMZ) yields a 140-fold reduction in median bioluminescence with a trend toward improvement in median survival compared with TMZ alone. [3] |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
| Solubility Information | Ethanol : < 1 mg/mL (insoluble or slightly soluble) DMSO : 50 mg/mL (184.99 mM), Sonication is recommended. 10% DMSO+40% PEG300+5% Tween 80+45% Saline : 1 mg/mL (3.7 mM), Sonication is recommended. H2O : < 1 mg/mL (insoluble or slightly soluble) |
| Keywords | XL-765 | XL 765 | Voxtalisib | SAR-245409 | SAR 245409 | PI3Kδ | PI3Kγ | PI3Kβ | PI3Kα | PI3K | Phosphoinositide 3-kinase | mTOR | Mammalian target of Rapamycin | Inhibitor | inhibit | DNA-PK | DNAPK |
| Inhibitors Related | Musk ketone | Stearamide | L-Leucine | Myricetin | Creatine monohydrate | Hyaluronic acid | L-Proline | Isoprenaline hydrochloride | Metformin | Methyl eugenol | Quercetin | Dihydromyricetin |
| Related Compound Libraries | Bioactive Compound Library | Kinase Inhibitor Library | Autophagy Compound Library | Anti-Cancer Clinical Compound Library | Drug Repurposing Compound Library | Inhibitor Library | Anti-Fibrosis Compound Library | Anti-Aging Compound Library | Immunology/Inflammation Compound Library | Bioactive Compounds Library Max | Anti-Cancer Drug Library | Anti-Cancer Active Compound 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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