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。
Tanshinone IIA (Synonyms: Dan Shen ketone) 纯度: 99.74%
Tanshinone IIA (Tan IIA) 是红根丹参根系中的主要组合物之一。Tanshinone IIA 可以通过靶向 VEGF/VEGFR2 的蛋白激酶结构域来抑制血管生成。
Tanshinone IIA Chemical Structure
CAS No. : 568-72-9
规格 | 价格 | 是否有货 | 数量 |
---|---|---|---|
10 mg | ¥600 | In-stock | |
25 mg | ¥1200 | In-stock | |
50 mg | ¥2100 | In-stock | |
100 mg | 询价 | ||
200 mg | 询价 |
* Please select Quantity before adding items.
Tanshinone IIA 相关产品
•相关化合物库:
- Natural Product Library Plus
- Drug Repurposing Compound Library Plus
- Clinical Compound Library Plus
- Bioactive Compound Library Plus
生物活性 |
Tanshinone IIA (Tan IIA) is one of the main compositions in the root of red-rooted salvia. Tanshinone IIA may suppress angiogenesis by targeting the protein kinase domains of VEGF/VEGFR2. |
IC50 & Target |
VEGF/VEGFR2[1] |
||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
体外研究 (In Vitro) |
The anti-tumor effect of Tanshinone IIA includes inhibiting tumor cell proliferation, disturbing tumor cell cycle, promoting tumor cell apoptosis, and inhibiting tumor cell invasion and transfer. Tanshinone IIA has anti-proliferative effects on A549 cells: the IC50 of Tanshinone IIA after 24, 48 and 72 h are 145.3, 30.95 and 11.49 μM, respectively. The CCK-8 assay is used to evaluate the proliferative activity of A549 cells treated with Tanshinone IIA (2.5-80 μM) for 24, 48 and 72 h, respectively. The CCK-8 results show that Tanshinone IIA can significantly inhibit A549 cell proliferation in a dose- and time-dependent manner. Obvious apoptosis and cell growth inhibition of A549 cells are observed after drug treatment for 48 h (concentrations used are approximately IC50 values: Tanshinone IIA 31 μM on A549). Western blotting finds that 48 h exposures to Tanshinone IIA (31 μM) in A549 cells, downregulates expression of VEGF and VEGFR2 protein in both drug treatment groups vs. vehicle[1]. Tanshinone IIA, one of the most abundant constituents of the root of Salvia miltiorrhiza, protects rat myocardium-derived H9C2 cells against apoptosis. Treatment of H9C2 cells with Tanshinone IIA inhibits angiotensin II-induced apoptosis by downregulating the expression of PTEN (phosphatase and tensin homolog), a tumor suppressor that plays a critical role in apoptosis. Tanshinone IIA inhibits angiotensin II (AngII)-induced apoptosis by downregulating the expression of phosphatase and tensin homolog (PTEN)[2]. Tanshinone IIA decreases the protein expression of EGFR, and IGFR blocking the PI3K/Akt/mTOR pathway in gastric carcinoma AGS cells[3]. 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. |
||||||||||||||||||||||||
体内研究 (In Vivo) |
Tanshinone IIA (10 or 20 mg/kg; p.o) significantly reverses scopolamine-induced cognitive impairments[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.
|
||||||||||||||||||||||||
分子量 |
294.34 |
||||||||||||||||||||||||
Formula |
C19H18O3 |
||||||||||||||||||||||||
CAS 号 |
568-72-9 |
||||||||||||||||||||||||
中文名称 |
丹参酮 IIA |
||||||||||||||||||||||||
运输条件 |
Room temperature in continental US; may vary elsewhere. |
||||||||||||||||||||||||
储存方式 |
*该产品在溶液状态不稳定,建议您现用现配,即刻使用。 |
||||||||||||||||||||||||
溶解性数据 |
In Vitro:
DMSO : 100 mg/mL (339.74 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;该产品在溶液状态不稳定,建议您现用现配,即刻使用。 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
*以上所有助溶剂都可在 上海金畔生物科技有限公司 网站选购。
|
||||||||||||||||||||||||
参考文献 |
|
所有产品仅用作科学研究或药证申报,我们不为任何个人用途提供产品和服务