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TAS-119
🥰Excellent
Catalog No. T34787Cas No. 1453099-83-6
Alias TAS-2104, TAS2104, TAS119, TAS 2104, TAS 119
TAS-119 (TAS-2104) is an orally available, selective and potent inhibitor of Aurora A with an IC50 of 1.0 nM.TAS-119 also inhibits Aurora B with an IC50 of 95 nM.TAS-119 has a higher affinity for Aurora A than for Aurora B.TAS-119 exhibits potent antitumor activity and potential antimitotic activity. TAS-119 has potent anti-tumor activity and potential anti-mitotic activity.
TAS-119
🥰Excellent
Purity: 99.65%
Catalog No. T34787Alias TAS-2104, TAS2104, TAS119, TAS 2104, TAS 119Cas No. 1453099-83-6
TAS-119 (TAS-2104) is an orally available, selective and potent inhibitor of Aurora A with an IC50 of 1.0 nM.TAS-119 also inhibits Aurora B with an IC50 of 95 nM.TAS-119 has a higher affinity for Aurora A than for Aurora B.TAS-119 exhibits potent antitumor activity and potential antimitotic activity. TAS-119 has potent anti-tumor activity and potential anti-mitotic activity.
| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $98 | In Stock | |
| 5 mg | $247 | In Stock | |
| 10 mg | $397 | In Stock | |
| 25 mg | $788 | In Stock | |
| 50 mg | $1,230 | In Stock | |
| 100 mg | $1,730 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $275 | In Stock |
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Purity:99.65%
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Product Introduction
Bioactivity
Chemical Properties
| Description | TAS-119 (TAS-2104) is an orally available, selective and potent inhibitor of Aurora A with an IC50 of 1.0 nM.TAS-119 also inhibits Aurora B with an IC50 of 95 nM.TAS-119 has a higher affinity for Aurora A than for Aurora B.TAS-119 exhibits potent antitumor activity and potential antimitotic activity. TAS-119 has potent anti-tumor activity and potential anti-mitotic activity. |
| Targets&IC50 | Aurora B:95 nM (IC50), Aurora A:1 nM (IC50) |
| In vitro | TAS-119 (30-300 nM) dose-dependently augments the growth inhibition of HeLa cells induced by three taxanes (Paclitaxel, Docetaxel, and Cabazitaxel). It specifically promotes mitotic accumulation in tumor cells over normal diploid fibroblasts. Moreover, TAS-119 amplifies the antiproliferative efficacy of Paclitaxel across a diverse array of human cancer cell lines, even those resistant to Paclitaxel.[1] |
| In vivo | TAS-119 (5, 10, and 30 mg/kg; oral; twice daily on day 1 and every day on day 2; Nude rats injected with HeLa-luc cells) induced pHH3 at all doses in nude rats with the HeLa-luc xenografts. The treatment induces phosphorylated histone H3 (pHH3) in nude rats with the HeLa-luc xenografts.[1] |
| Synonyms | TAS-2104, TAS2104, TAS119, TAS 2104, TAS 119 |
| Molecular Weight | 506.36 |
| Formula | C23H22Cl2FN5O3 |
| Cas No. | 1453099-83-6 |
| Smiles | Cc1cc(Nc2nc(CC3(CCN(CC3)C(=O)c3cccc(Cl)c3Cl)C(O)=O)ccc2F)n[nH]1 |
| Relative Density. | 1.31g/cm3 |
| Color | White |
| Appearance | Solid |
Storage & Solubility Information
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 45 mg/mL (88.87 mM), Sonication is recommended.  | ||||||||||||||||||||||||||||||
Solution Preparation Table | |||||||||||||||||||||||||||||||
DMSO
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In Vivo Formulation Calculator (Clear solution)
Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:
For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . A total of 10 animals were administered, and the formula you used is 5% 
DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSO (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
(mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.Preparation method for in vivo formula: Take 50 μL DMSO main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarify
main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarifyFor Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
Dose Conversion
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Tech Support
Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
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