Powder: -20°C for 3 years | In solvent: -80°C for 1 year
YM458, a potent dual inhibitor of EZH2 and BRD4, exhibits IC50 values of 490 nM and 34 nM, respectively. This compound effectively hinders cell proliferation and colony formation, while also inducing cell cycle arrest and apoptosis in solid tumor cells, making it a viable candidate for anticancer research [1].
パッケージサイズ | 在庫状況 | 単価(税別) |
---|---|---|
25 mg | 約8-10 週間 | ¥ 349,000 |
50 mg | 約8-10 週間 | ¥ 454,500 |
100 mg | 約8-10 週間 | ¥ 574,000 |
説明 | YM458, a potent dual inhibitor of EZH2 and BRD4, exhibits IC50 values of 490 nM and 34 nM, respectively. This compound effectively hinders cell proliferation and colony formation, while also inducing cell cycle arrest and apoptosis in solid tumor cells, making it a viable candidate for anticancer research [1]. |
ターゲット&IC50 | BRD4:34 nM, EZH2:490 nM |
In vitro | YM458 (compound D7) demonstrates antiproliferative effects on AsPC-1 pancreatic cancer cells, inhibiting growth with an IC50 value of 0.69 ± 0.16 μM after 6 days at concentrations ranging from 0 to 30 μM. At a dose of 1 μM over 72 hours, YM458 notably reduces H3K27me3 levels and c-Myc expression in AsPC-1 cells [1]. Furthermore, YM458 exhibits inhibitory activity against various solid tumor cell lines; specifically, it markedly diminishes the proliferation of A549 lung and HCT116 colorectal cancer cells at 1 μM within 4 to 6 days of treatment [1]. Additionally, YM458 at submicromolar ranges (0.05-0.4 μM) over 12 to 20 days dose-dependently impedes colony formation in AsPC-1, HCT116, and A549 cell lines [1]. |
In vivo | YM458 administered intraperitoneally (IP; 60 mg/kg; every other day, for 38 days) exhibited anticancer activity by inhibiting tumor growth in AsPC-1 and A549 cells, with rates of 38.6% and 62.3%, respectively [1]. In female BALB/c mice, pharmacokinetic parameters revealed after IP administration (80 mg/kg), YM458 had a half-life (t1/2) of 3.81 hours and reached its maximum concentration (Cmax) of 27126.3 ng/mL within 1 hour (Tmax), while oral administration (PO) of the same dosage resulted in a longer half-life (4.16 hours), lower peak concentration (4383.6 ng/mL), and a substantially reduced area under the curve (AUC 0-24) of 13509.1 ng/mL·h. The clearance rate (CL) was 4.88 mL/min/kg with an oral bioavailability (F) of 4.94% [1]. |
分子量 | 957.62 |
分子式 | C53H61ClN8O5S |
CAS No. | 2770108-93-3 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
You can also refer to dose conversion for different animals. 詳細
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YM458 2770108-93-3 Chromatin/Epigenetic Histone Methyltransferase Inhibitor inhibitor inhibit