T-1101 tosylate (Synonyms: TAI-95 tosylate) |
Catalog No.GC61311 |
T-1101 tosylate (TAI-95 tosylate) is a Hec1/Nek2 (Highly expressed in cancer 1 / NIMA-related kinase 2) inhibitor with antitumor activity. T-1101 tosylate is inactive toward normal cells, kinases and hERG
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Cas No.: 2250404-95-4
Sample solution is provided at 25 µL, 10mM.
Quality Control & SDS
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- Purity: >99.50%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
T-1101 tosylate (TAI-95 tosylate) is a Hec1/Nek2 (Highly expressed in cancer 1 / NIMA-related kinase 2) inhibitor with antitumor activity. T-1101 tosylate is inactive toward normal cells, kinases and hERG[1]
T-1101 tosylate shows potent in vitro antiproliferative activity (IC50: 14.8-21.5 nM)[1].T-1101 tosylate disrupts the Hec1/Nek2 protein-protein interaction in the cells[1].T-1101 tosylate (1μM; 3-24 24 hours) decreases the level of Nek2 in a time-dependent manner[1].T-1101 tosylate (1 µM; 24 hours) induces apoptosis[1].T-1101 tosylate reduces amounts of cell-cycle related proteins cyclin A1, cyclin B1, and cyclin D1[1]. Apoptosis Analysis[1] Cell Line: HeLa cells
T-1101 tosylate shows good oral bioavailability and thermal stability [1].Oral co-administration of T-1101 tosylate (2.5 mg/kg; p.o.; twice per day) halves the dose of sorafenib (25 mg/kg to 12.5 mg/kg) required to exhibit comparable in vivo activity towards Huh-7 xenografts [1].T-1101 tosylate (2.5 mg/kg; p.o.; twice per day) shows significant in vivo activity in mice bearing various human cancer xenografts[1]. Animal Model: SCID mice bearing human Huh-7, BT-474, MCF-7, and MDA-MB-231 xenografts[1]
[1]. Chuang SH, et al. Discovery of T-1101 tosylate as a first-in-class clinical candidate for Hec1/Nek2 inhibition in cancer therapy. Eur J Med Chem. 2020 Apr 1;191:112118.
Cas No. | 2250404-95-4 | SDF | |
Synonyms | TAI-95 tosylate | ||
Canonical SMILES | CC1=CC(SC2=NC=C(OCCOC)N=C2)=CC(C)=C1C3=CSC(NC(C4=CC=NC=C4)=O)=N3.CC(C=C5)=CC=C5S(=O)(O)=O | ||
Formula | C31H31N5O6S3 | M.Wt | 665.8 |
Solubility | DMSO: 62.5 mg/mL (93.87 mM) | Storage | Store at -20°C |
General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. |
Prepare stock solution | |||
1 mg | 5 mg | 10 mg | |
1 mM | 1.502 mL | 7.5098 mL | 15.0195 mL |
5 mM | 0.3004 mL | 1.502 mL | 3.0039 mL |
10 mM | 0.1502 mL | 0.751 mL | 1.502 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
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