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Hispidulin (Synonyms: 高车前素; Dinatin) 纯度: 99.34%
Hispidulin是具有广泛生物活性的天然黄酮。 Hispidulin是Pim-1的抑制剂,IC50值为2.71 μM。
Hispidulin Chemical Structure
CAS No. : 1447-88-7
规格 | 价格 | 是否有货 | 数量 |
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10 mM * 1 mL in DMSO | ¥1089 | In-stock | |
5 mg | ¥990 | In-stock | |
10 mg | ¥1600 | In-stock | |
25 mg | ¥3400 | In-stock | |
50 mg | ¥5900 | In-stock | |
100 mg | 询价 | ||
200 mg | 询价 |
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Hispidulin 相关产品
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生物活性 |
Hispidulin is a natural flavone with a broad spectrum of biological activities. Hispidulin is a Pim-1 inhibitor with an IC50 of 2.71 μM. |
IC50 & Target |
IC50: 2.71 μM (Pim-1)[1] |
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体外研究 (In Vitro) |
Hispidulin induces cell death in a dose- and time-dependent manner in HepG2 cells. Hispidulin induces apoptosis through mitochondrial dysfunction, which is characterized by decreased Bcl-2/Bax ratio, disrupted mitochondrial membrane potential and increased release of cytochrome C and activated capase-3[2]. 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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体内研究 (In Vivo) |
Hispidulin shows significant inhibitory effect on mice tumor size[2]. Hispidulin treatment effectively prevents ovariectomy-induced body weight loss and attenuates ovariectomy-induced bone loss. Hispidulin treatment also decreases trabecular spacing in ovariectomy mice[3]. Intraperitoneally administering hispidulin(10 or 50mg/ kg) to rats 30 min before intraperitoneally injecting kainic acid (15mg/kg) increases seizure latency and decreases seizure score. In addition, hispidulin substantially attenuates kainic acid-induced hippocampal neuronal cell death, and this protective effect is accompanied by the suppression of microglial activation and the production of proinflammatory cytokines such as interleukin-1β, interleukin-6, and tumor necrosis factor-α in the hippocampus[4]. 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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分子量 |
300.26 |
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Formula |
C16H12O6 |
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CAS 号 |
1447-88-7 |
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中文名称 |
高车前素 |
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运输条件 |
Room temperature in continental US; may vary elsewhere. |
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储存方式 |
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溶解性数据 |
In Vitro:
DMSO : 62.5 mg/mL (208.15 mM; Need ultrasonic) 配制储备液
*
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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Cell Assay [2] |
HepG2 cells are treated with different concentrations of hispidulin (50, 100, 200 μM) for 24, 48 and 72 h. Following treatment, cells are further incubated with MTT reagents at 37°C for 4 h before DMSO is added, to dissolve farmazan crystals, and absorbance is measured at 570 nm in a microplate reader[2]. 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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Animal Administration [2] |
Mice: Tumor are established in mice. Mice are treated with DMSO or Hispidulin at a dosage of 10, 20 or 40 mg/kg/day for 35 days. The body weight of tumour-bearing mice is recorded every week and tumour volume is calculated [2]. 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. |
参考文献 |
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