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Dofequidar fumarate (Synonyms: MS-209) 纯度: 98.40%
Dofequidar 延胡索酸盐(MS-209 延胡索酸盐)是口服活性的喹啉化合物,能抑制 ABCB1/P-gp,ABCC1/MDR-相关蛋白1。
Dofequidar fumarate Chemical Structure
CAS No. : 153653-30-6
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 | ¥1289 | In-stock | |
5 mg | ¥980 | In-stock | |
10 mg | ¥1560 | In-stock | |
50 mg | ¥5115 | In-stock | |
100 mg | ¥7905 | In-stock | |
200 mg | 询价 | ||
500 mg | 询价 |
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Dofequidar fumarate 相关产品
•相关化合物库:
- Clinical Compound Library Plus
- Bioactive Compound Library Plus
- Membrane Transporter/Ion Channel Compound Library
- Anti-Cancer Compound Library
- Clinical Compound Library
- Orally Active Compound Library
生物活性 |
Dofequidar fumarate(MS-209 fumarate), an orally active quinoline compound, has been reported to overcome MDR by inhibiting ABCB1/P-gp, ABCC1/MDR-associated protein 1, or both. IC50 value: Target: P-gp in vitro: MS-209 at 3 microM effectively overcame docetaxel resistance in MDR cancer cells, and this concentration was achieved in blood plasma for > 7 h without serious toxicity [1]. MS-209 restored chemosensitivity of SBC-3 / ADM cells to VP-16, ADM, and VCR in a dose-dependent manner in vitro [2]. dofequidar inhibits the efflux of chemotherapeutic drugs and increases the sensitivity to anticancer drugs in CSC-like side population (SP) cells isolated from various cancer cell lines. Dofequidar treatment greatly reduced the cell number in the SP fraction [3]. In 4-1St cells, which are extremely resistant to ADM and VCR, MS-209 at a concentration of 3 microM enhanced the cytotoxicity of ADM and VCR, 88- and 350-fold, respectively [4]. in vivo: Treatment with docetaxel alone at the maximal tolerated dose (MTD) showed an apparent antitumor activity to an intrinsically resistant HCT-15 tumor xenograft, and MS-209 additionally potentiated the antitumor activity of docetaxel. Against a MCF-7/ADM tumor xenograft expressing larger amounts of P-gp, docetaxel alone at the MTD showed no antitumor activity, whereas the MTD of docetaxel combined with MS-209 greatly reduced MCF-7/ADM tumor growth [1]. Intravenous injection with SBC-3 or SBC-3 / ADM cells produced metastatic colonies in the liver, kidneys and lymph nodes in natural killer (NK) cell-depleted severe combined immunodeficiency (SCID) mice, though SBC-3 / ADM cells more rapidly produced metastases than did SBC-3 cells. Treatment with VP-16 and ADM reduced metastasis formation by SBC-3 cells, whereas the same treatment did not affect metastasis by SBC-3 / ADM cells. Although MS-209 alone had no effect on metastasis by SBC-3 or SBC-3 / ADM cells, combined use of MS-209 with VP-16 or ADM resulted in marked inhibition of metastasis formation by SBC-3 / ADM cells to multiple organs [2]. |
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Clinical Trial |
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分子量 |
597.66 |
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Formula |
C34H35N3O7 |
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CAS 号 |
153653-30-6 |
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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, sealed storage, away from moisture *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture) |
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溶解性数据 |
In Vitro:
DMSO : 100 mg/mL (167.32 mM; Need ultrasonic) H2O : 1 mg/mL (1.67 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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