ChemicalBook CAS数据库列表 2 - (4 - Methylphenyl) - 1,2 - benzisothiazol - 3(2H)-one
2 - (4 - Methylphenyl) - 1,2 - benzisothiazol - 3(2H)-one
- CAS号:2514-30-9
- 英文名:2 - (4 - Methylphenyl) - 1,2 - benzisothiazol - 3(2H)-one
- 中文名:2 - (4 - Methylphenyl) - 1,2 - benzisothiazol - 3(2H)-one
- CBNumber:CB92681578
- 分子式:C14H11NOS
- 分子量:241.31
- MOL File:2514-30-9.mol
2 - (4 - Methylphenyl) - 1,2 - benzisothiazol - 3(2H)-one化学性质
- 熔点 :136.7-137.1 °C(Solv: benzene (71-43-2); hexane (110-54-3))
- 沸点 :418.2±38.0 °C(Predicted)
- 密度 :1.297±0.06 g/cm3(Predicted)
- 储存条件 :2-8°C
- 溶解度 :DMSO: soluble10mg/mL, clear (warmed)
- 酸度系数(pKa) :-0.03±0.20(Predicted)
- 形态 :powder
- 颜色 :white to beige
- 稳定性 :Stable for 1 year from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 1 month.
安全信息
- WGK Germany :3
2 - (4 - Methylphenyl) - 1,2 - benzisothiazol - 3(2H)-one性质、用途与生产工艺
- 生物活性 PBIT 是一种特异性的 Jumonji/AT 富集互作结构域 1 (JARID1) 抑制剂。PBIT 抑制 JARID1B (KDM5B 或 PLU1) 组蛋白去甲基化酶, IC50 值约为 3 μM。 PBIT 还抑制 JARID1A 和 JARID1C,IC50 分别为 6 μM 和 4.9 μM。
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靶点
IC50: 3 μM (JARID1B), 6 μM (JARID1A), 4.9 μM (JARID1C)
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体外研究
PBIT inhibits proliferation of cells expressing higher levels of JARID1B. PBIT (1-10 μM for UACC-812 cells, 2.5-10μM for MCF7 and MCF10A cells; 72 hours) inhibits cell proliferation in a JARID1B level-dependent manner.
Cell Proliferation Assay
Cell Line: Human breast cancer cell lines (UACC-812 and MCF7) and human mammary epithelial cells (MCF10A) Concentration: 1, 3, and 10 μM for UACC-812 cells; 2.5, 5, and 10 μM for MCF7 and MCF10A cells Incubation Time: 72 hours Result: Inhibited cell proliferation in a JARID1B level-dependent manner. 10 μM killed most of the UACC-812 cells, but showed minimal toxicity to MCF7 cells and MCF10A cells.
2 - (4 - Methylphenyl) - 1,2 - benzisothiazol - 3(2H)-one上下游产品信息
上游原料
下游产品
2 - (4 - Methylphenyl) - 1,2 - benzisothiazol - 3(2H)-one 试剂级价格
- 更新日期:2024/11/08
- 产品编号:HY-101451
- 产品名称:PBIT
- CAS编号:
- 包装:1 mg
- 价格:400元
- 更新日期:2024/11/08
- 产品编号:HY-101451
- 产品名称:2 - (4 - Methylphenyl) - 1,2 - benzisothiazol - 3(2H)-one PBIT
- CAS编号:2514-30-9
- 包装:5mg
- 价格:1000元
2 - (4 - Methylphenyl) - 1,2 - benzisothiazol - 3(2H)-one生产厂家
- 公司名称:TOCRIS-US
- 联系电话:--
- 电子邮件:customerservice@tocris.co.uk
- 国家:英国
- 产品数:5726
- 优势度:77
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