中文名 | 2-(4-Fluorophenyl)naphtho[2,3-d]oxazole-4,9-dione |
英文名 | 2-(4-Fluorophenyl)naphtho[2,3-d]oxazole-4,9-dione |
别名 | 化合物C527 2-(4-氟苯基)萘并[2,3-D]恶唑-4,9-二酮 |
英文别名 | C527 2-(4-Fluorophenyl)naphtho[2,3-d]oxazole-4,9-dione 2-(4-Fluorophenyl)-naphth[2,3-d]oxazole-4,9-dione Naphth[2,3-d]oxazole-4,9-dione, 2-(4-fluorophenyl)- |
CAS | 192718-06-2 |
化学式 | C17H8FNO3 |
分子量 | 293.25 |
密度 | 1.433±0.06 g/cm3(Predicted) |
沸点 | 488.6±47.0 °C(Predicted) |
溶解度 | DMSO: 可溶0.3mg/mL,澄清 (温热) |
酸度系数 | -4.21±0.20(Predicted) |
存储条件 | Sealed in dry,Room Temperature |
外观 | 粉末 |
颜色 | faint yellow to dark yellow |
体外研究 | Pretreatment of USP1/UAF1 with C527 resulted in inhibition of its enzyme activity with an IC 50 of 0.88±0.03 μM. C527 inhibits the DUB activity of the USP12/USP46 complex and other DUB enzymes in vitro . However, the IC 50 of C527 for these DUB enzymes was higher in comparison with USP1/UAF1 complex. C527 has considerably less inhibitory effect on UCH-L1 and UCH-L3, a different subclass of DUB enzymes. C527 treatments causes an increase in the levels of Ub-FANCD2 and Ub-FANCI. Pretreatment of cells with the C527 causes an enhancement in the cytoxicity of mitomycin C and camptothecin. C527 treatments lead to an increase in ubiquitinated forms of FANCD2 and FANCI, cause a decrease in homologous recombination activity, and sensitize cells to DNA damaging agents. |
危险品标志 | Xn - 有害物品 |
风险术语 | 22 - 吞食有害。 |
安全术语 | 46 - 若不慎吞食,立即求医并出示其容器或标签。 |
WGK Germany | 3 |
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