| 常用名 | HPOB | CAS号 | 1429651-50-2 |
|---|---|---|---|
| 价格 | ¥需询单/1kg ¥需询单/1g ¥需询单/1mg | 纯度 | 98.0% |
| 备货期 | 需询单 | 库存 | 询单 |
| 产品详情(用途,包装等)
用途: HPOB is a highly potent and selective inhibitor of histone deacetylase 6 (HDAC6) with IC50 of 56 nM, >30 fold less potent against other HDACs.target: HDAC6 [1]IC 50: 56nM [1]In vitro: HPOB causes growth inhibition of normal and transformed cells but does not induce cell death. HPOB enhances the effectiveness of DNA-damaging anticancer drugs in transformed cells but not normal cells. [1] Neuroprotective effect of HPOB demonstrated the crucial role of HDAC6 inhibition in reducing Cort-induced apoptosis in PC12 cells. Pre-treatment with HPOB remarkably reduces Cort-induced cytotoxicity and confirms the anti-apoptotic effect of HPOB via the caspase-3 activity assay and H33342/PI and TUNEL double staining. [2]In vivo: on corticosterone (Cort)-induced apoptosis and explors the possible mechanism of action of HPOB in rat adrenal pheochromocytoma (PC12) cells, which possesses typical neuron features and expresses high levels of glucocorticoid receptors. [2] 作用: 体外活性:在HFS细胞中,HPOB对依托泊苷,阿霉素,或SAHA诱导的转化细胞死亡具有增强作用。在转化细胞中,通过凋亡通路HPOB也会增强依托泊苷诱导的转化细胞死亡。在正常(HFS)和转化的(LNCaP,A549,和U87)细胞中,HPOB诱导α-微管蛋白,但不影响组蛋白,抑制细胞生长,但不影响细胞活性。体内活性:在负荷CWR22人前列腺癌异种移植物的小鼠体内,HPOB(300 mg/kg/day)与SAHA联用可抑制已生成肿瘤的生长,而单独使用时则无明显抑制作用。 物理化学性质: CAS号:1429651-50-2 常用中文名:HPOB 常用英文名:HPOB 分子式:C17H18N2O4 分子量:314.336 密度:1.3±0.1 g/cm3 沸点:N/A 熔点:N/A 闪点:N/A 储存条件:2-8°C |