Powder: -20°C for 3 years | In solvent: -80°C for 1 year
MY-875 is a potent microtubulin polymerization inhibitor that competes at colchicine binding sites, exhibiting an IC50 value of 0.92 μM. It effectively suppresses microtubulin polymerization, exerting its inhibitory effect. Additionally, MY-875 exerts its biological impact by activating the Hippo pathway, inducing apoptosis, and displaying commendable anticancer activity [1].
Pack Size | Availability | Price/USD | Quantity |
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200 mg | 10-14 weeks | $ 1,510.00 |
Description | MY-875 is a potent microtubulin polymerization inhibitor that competes at colchicine binding sites, exhibiting an IC50 value of 0.92 μM. It effectively suppresses microtubulin polymerization, exerting its inhibitory effect. Additionally, MY-875 exerts its biological impact by activating the Hippo pathway, inducing apoptosis, and displaying commendable anticancer activity [1]. |
In vitro | MY-875 (0-80 μM, 48 h) has significant anti-proliferative activity against cancer cells [1]. MY-875 (1-10 μM) can inhibit microtubule protein polymerization with an IC 50 value of 0.92 μM while inhibiting alkylation of β-tubulin and the formation of EBI-β-tubulin adduct bands in a dose-dependent manner [1]. MY-875 (0-45 nM, 48 h) can induce the phosphorylation state of MST (Ste20-like kinases) and LATS (large tumor suppressor kinases), leading to YAP (Yes-associated protein) degradation in a dose-dependent manner [1]. MY-875 (0-45 nM, 24 h) significantly inhibits cell colony-forming ability, arrests cells in the G2/M phase and induces cell apoptosis in a dose-dependent manner [1]. Cell Proliferation Assay [1] Cell Line: MGC-803, HCT-116, KYSE450, HGC-27, SGC-7901cell lines Concentration: 0-80 μM Incubation Time: 48 hours Result: Inhibited the proliferation of MGC-803, HCT-116, KYSE450, HGC-27 and SGC-7901 cells with the IC 50 values of 0.027, 0.055, 0.067, 0.033 and 0.025 μM, respectively. Showed strong inhibitory effect on other tumor cell lines with the IC 50 values less than 0.1 μM, such as DU145, A549, MCF-7, etc. Cell Cycle Analysis [1] Cell Line: MGC-803, SGC-7901 cell lines Concentration: 0-45 nM Incubation Time: 24 hours Result: Increased the percentage of cells in G2/M phase from 19.38% to 76.97% in MGC-803 cells and from 7.04% to 80.89% in SGC-7901 cells, respectively at 45 nM. Apoptosis Analysis [1] Cell Line: MGC-803, SGC-7901 cell lines Concentration: 0-45 nM Incubation Time: 48 hours Result: Induced apoptotic cells from 21.96% to 76.08% in MGC-803 cells and from 9.28% to 63.51% in SGC-7901 cells, respectively at 45 nM. Reduced expression of anti-apoptotic proteins c-IAP1, Bcl-xL and Mcl-1. |
Molecular Weight | 387.43 |
Formula | C21H25NO6 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
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