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Tubulin polymerization-IN-85 (Compound C21) is a microtubule polymerization inhibitor with an IC50 value of 1.59 μM, targeting the colchicine binding site. It exhibits antiproliferative activity against HeLa, HepG2, MCF-7, and A549 cells with IC50 values of 0.08, 0.21, 0.27, and 0.32 μM, respectively, while demonstrating low toxicity to normal renal epithelial 293T cells (IC50 value of 187 μM). Tubulin polymerization-IN-85 induces G2/M phase arrest and triggers apoptosis in cancer cells. It downregulates the expression of Bcl-2, Bcl-xl, Mcl-1, Cyclin B1, cdc25, and cdc2 proteins, and upregulates P53, P21, Bad, and Bax levels. This compound is applicable in cancer research, such as cervical cancer studies.
| Pack Size | Price | USA Stock | Global Stock | Quantity |
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| 10 mg | Inquiry | Inquiry | Inquiry | |
| 50 mg | Inquiry | Inquiry | Inquiry |
| Description | Tubulin polymerization-IN-85 (Compound C21) is a microtubule polymerization inhibitor with an IC50 value of 1.59 μM, targeting the colchicine binding site. It exhibits antiproliferative activity against HeLa, HepG2, MCF-7, and A549 cells with IC50 values of 0.08, 0.21, 0.27, and 0.32 μM, respectively, while demonstrating low toxicity to normal renal epithelial 293T cells (IC50 value of 187 μM). Tubulin polymerization-IN-85 induces G2/M phase arrest and triggers apoptosis in cancer cells. It downregulates the expression of Bcl-2, Bcl-xl, Mcl-1, Cyclin B1, cdc25, and cdc2 proteins, and upregulates P53, P21, Bad, and Bax levels. This compound is applicable in cancer research, such as cervical cancer studies. |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
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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