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6RK73 is a covalent, irreversible, and specific UCHL1 inhibitor (IC50: 0.23 µM) with almost no inhibition of UCHL3 (IC50: 236 µM).

| Pack Size | Price | Availability | Quantity | 
|---|---|---|---|
| 1 mg | $147 | In Stock | |
| 5 mg | $313 | In Stock | |
| 10 mg | $537 | In Stock | |
| 25 mg | $869 | In Stock | |
| 50 mg | $1,190 | In Stock | |
| 100 mg | $1,590 | In Stock | |
| 500 mg | $3,220 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $345 | In Stock | 
| Description | 6RK73 is a covalent, irreversible, and specific UCHL1 inhibitor (IC50: 0.23 µM) with almost no inhibition of UCHL3 (IC50: 236 µM). | 
| Targets&IC50 |  UCHL3:236 µM , UCHL1:0.23 µM  | 
| In vitro | 6RK73 (5 µM; 1-3 hours) treatment displays strong inhibition of the TGFβ-induced pSMAD2 and pSMAD3, and a decrease of TβRI and total SMAD protein levels in MDA-MB-436 cells. 6RK73 (5 µM; 24-48 hours) results in migration significantly slower than the DMSO control group in MDA-MB-436 cells[1]. | 
| In vivo | 6RK73 displays a potent inhibition of breast cancer extravasation in zebrafish[1]. | 
| Cell Research | Cell Line: MDA-MB-436 cells Concentration: 5 µM Incubation Time: 24, 48 hours | 
| Molecular Weight | 307.37 | 
| Formula | C13H17N5O2S | 
| Cas No. | 1895050-66-4 | 
| Smiles | O=C(Nc1ncc(s1)N1CCOCC1)[C@H]1CCN(C1)C#N | 
| Relative Density. | 1.41 g/cm3 (Predicted) | 
| 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: 112.5 mg/mL (366 mM), Sonication is recommended.  | |||||||||||||||||||||||||||||||||||
| Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
| DMSO 
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 For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL .
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%
 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。
DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。 (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. main solution, add 300 μLPEG300
 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, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarify
 mix well and clarify
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