上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白,专注于信号通路和疾病研究领域。
Bortezomib (Synonyms: 硼替佐米; PS-341; LDP-341; NSC 681239) 纯度: 99.83%
Bortezomib (PS-341) 是一种可逆性和选择性的蛋白酶体 (proteasome) 抑制剂,通过靶向苏氨酸残基有效抑制 20S 蛋白酶体 (Ki=0.6 nM)。Bortezomib 破坏细胞周期、诱导细胞凋亡以及抑制核因子 NF-κB。Bortezomib 是第一种蛋白酶体抑制剂,具有抗癌活性。
Bortezomib Chemical Structure
CAS No. : 179324-69-7
规格 | 价格 | 是否有货 | 数量 |
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Free Sample (0.1-0.5 mg) | Apply now | ||
10 mM * 1 mL in DMSO | ¥561 | In-stock | |
5 mg | ¥510 | In-stock | |
10 mg | ¥660 | In-stock | |
50 mg | ¥1800 | In-stock | |
100 mg | ¥2900 | In-stock | |
200 mg | ¥4400 | In-stock | |
500 mg | 询价 | ||
1 g | 询价 |
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Bortezomib 相关产品
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生物活性 |
Bortezomib (PS-341) is a reversible and selective proteasome inhibitor, and potently inhibits 20S proteasome (Ki=0.6 nM) by targeting a threonine residue. Bortezomib disrupts the cell cycle, induces apoptosis, and inhibits NF-κB. Bortezomib is the first proteasome inhibitor anticancer agent. Anti-cancer activity[1][2]. |
IC50 & Target |
Ki: 0.6 nM (20S proteasome)[1] |
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体外研究 (In Vitro) |
Bortezomib (PS-341) (100 nM; 8 hours) results in the accumulation of cells in G2-M, with a corresponding decrease in the number of cells in G1[1]. 上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only. Cell Cycle Analysis[1]
Apoptosis Analysis[3]
Western Blot Analysis[3]
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体内研究 (In Vivo) |
Bortezomib (PS-341) (0.3-1 mg/kg; i.v.; once weekly for 4 weeks) inhibits PC-3 Tumor Growth in Nude Mice[1]. 上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.
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Clinical Trial |
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分子量 |
384.24 |
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Formula |
C19H25BN4O4 |
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CAS 号 |
179324-69-7 |
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中文名称 |
硼替佐米;保特佐米 |
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运输条件 |
Room temperature in continental US; may vary elsewhere. |
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储存方式 |
4°C, protect from light *In solvent : -80°C, 6 months; -20°C, 1 month (protect from light) |
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溶解性数据 |
In Vitro:
Ethanol : 66.67 mg/mL (173.51 mM; ultrasonic and warming and heat to 60°C) DMSO : 50 mg/mL (130.13 mM; Need ultrasonic) 配制储备液
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请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 In Vivo:
请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂: ——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
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参考文献 |
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