- ￥348 - 1272
- 爱必信(absin)
- 上海
- abs816026
- 2025年07月13日
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- 详细信息
- 技术资料
- 保存条件：
Store at -20℃ for one year（Powder）；Store at 2-4℃ for two weeks；Store at -20℃ for six months after dissolution.
- 保质期：
Store at -20℃ for one year（Powder）；Store at 2-4℃ for two weeks；Store at -20℃ for six months after dissolution.
- 英文名：
-
- 库存：
现货
- 供应商：
爱必信(上海)生物科技有限公司
- CAS号：
1716-12-7
- 规格：
200mg/100mg/50mg/25mg
| 规格： | 200mg | 产品价格： | ￥1272.0 |
|---|---|---|---|
| 规格： | 100mg | 产品价格： | ￥762.0 |
| 规格： | 50mg | 产品价格： | ￥595.0 |
| 规格： | 25mg | 产品价格： | ￥348.0 |
| 公告提醒：爱必信所有产品和服务仅用于科学研究，不用于临床应用及其他用途提供产品和服务（也不为任何个人提供产品和服务）!
抑制剂描述： 产品名称：Sodium Phenylbutyrate 产品别名：见爱必信官网 英文别名：Sodium Phenylbutyrate 靶点：HDAC CAS：1716-12-7 纯度：99% 外观：见爱必信官网 保存方法：Store at -20℃ for one year（Powder）；Store at 2-4℃ for two weeks；Store at -20℃ for six months after dissolution. 描述：
Sodium Phenylbutyrate, a transcriptional regulator, reversibly inhibits class I and II histone deacetylases (HDACs )resulting in a global increase in gene expression, decreased cellular proliferation, increased cell differentiation, and the induction of apoptosis in susceptible tumor cell populations.
溶解性：DMSO : 4.7 mg/mL (25 mM) 体外研究： Phenylbutyrate is a well-known HDAC inhibitor, which increases gene transcription of a number of genes, and also exerts neuroprotective effects. Phenylbutyrate significantly attenuates MPTP-induced depletion of striatal dopamine and loss of tyrosine hydroxylase-positive neurons in the substantia nigra. Phenylbutyrate attenuates the expression of the apoptosis antagonist Bcl-X(L), the double-strand break repair protein DNA-dependent protein kinase, the prostate progression marker caveolin-1, and the pro-angiogenic vascular endothelial growth factor in prostate cancer cells. Phenylbutyrate is found to act in synergy with ionizing radiation to induce apoptosis in prostate cancer cells. 体内研究：Phenylbutyrate significantly extends survival and improved both the clinical and neuropathological phenotypes in G93A transgenic ALS mice. Phenylbutyrate administration ameliorates histone hypoacetylation observed in G93A mice and induced expression of nuclear factor-kappaB (NF-kappaB) p50, the phosphorylated inhibitory subunit of NF-kappaB (pIkappaB) and beta cell lymphoma 2 (bcl-2), but reduced cytochrome c and caspase expression. Phenylbutyrate acts to phosphorylate IkappaB, translocating NF-kappaB p50 to the nucleus, or to directly acetylate NF-kappaB p50. Phenylbutyrate increases brain histone acetylation and decreased histone methylation levels as assessed by both immunocytochemistry and Western blots in a transgenic mousemodel of Huntington's disease (HD). Phenylbutyrate increases mRNA for components of the ubiquitin-proteosomal pathway and down-regulated caspases implicated in apoptotic cell death, and active caspase 3 immunoreactivity in the striatum.
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