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Atg4B-IN-2. A potent, selective Atg4B inhibitor with anticancer activity, inhibits both Atg4B and PLA2, enabling autophagy that counteracts the anticancer activity of anti-desiccation-resistant prostate cancer drugs.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $68 | In Stock | In Stock | |
| 5 mg | $160 | In Stock | In Stock | |
| 10 mg | $266 | In Stock | In Stock | |
| 25 mg | $458 | In Stock | In Stock | |
| 50 mg | $642 | In Stock | In Stock | |
| 100 mg | $861 | - | In Stock | |
| 200 mg | $1,160 | - | In Stock |
| Description | Atg4B-IN-2. A potent, selective Atg4B inhibitor with anticancer activity, inhibits both Atg4B and PLA2, enabling autophagy that counteracts the anticancer activity of anti-desiccation-resistant prostate cancer drugs. |
| Targets&IC50 | Atg4B:3.1 μM (Ki), Atg4B:11 μM, PLA2:3.5 μM |
| In vitro | In a dose-dependent manner, Atg4B-IN-2 (compound 21f) (1-10 μM; 2 hours) restores p62 expression in cells treated with amino acid-free (AF) conditions [1]. At concentrations of 1 and 5 μM (2 hours), Atg4B-IN-2 moderately decreases autophagic vesicles at 1 μM and almost completely inhibits autophagy at 5 μM [1]. At a concentration of 5 μM (2 hours), Atg4B-IN-2 inhibits Abi-induced autophagy, significantly enhances apoptotic cell death, and increases sensitivity to Abi [1]. |
| Molecular Weight | 330.46 |
| Formula | C21H30O3 |
| Cas No. | 2765008-88-4 |
| Smiles | C(/C=C/C(O)=O)(=O)C1=CC=C(CCCCCCCCCCC)C=C1 |
| 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: 80 mg/mL (242.09 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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