Midaglizole (±-DG5128 free base; DG5128 free base),98.28%

产品编号:Bellancom-148529| CAS NO:66529-17-7| 分子式:C16H17N3| 分子量:251.33

米达唑((±)-DG5128游离碱,DG5128游离碱)是一种有效的α2-肾上腺素受体拮抗剂。米达唑是一种降血糖剂。米达唑可增加血压并降低体内血糖水平。

本网站销售的所有产品仅用于工业应用或者科学研究等非医疗目的,不可用于人类或动物的临床诊断或者治疗,非药用,非食用,

货号 包装 价格 库存与货期 购买量 操作
Bellancom-148529
4000.00 杭州 北京(现货)
Bellancom-148529
6800.00 杭州 北京(现货)
Bellancom-148529
13500.00 杭州 北京(现货)

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Midaglizole (±-DG5128 free base; DG5128 free base)

产品介绍 Midaglizole ((±)-DG5128 free base, DG5128 free base) 是一种有效的 α2-adrenoceptor 拮抗剂。Midaglizole 是一种降血糖药。Midaglizole 在具有升高血压并降低血糖水平的作用。
生物活性

Midaglizole ((±)-DG5128 free base, DG5128 free base) is a potent α2-adrenoceptor antagonist. Midaglizole is a hypoglycemic agent. Midaglizole increases blood pressure and reduces blood glucose levels in vivo.

体外研究

Midaglizole stimulates insulin release with the EC50 values of 200 nM, 24 µM for rat islets and MIN6 β-cell line, respectively.

西域 has not independently confirmed the accuracy of these methods. They are for reference only.

体内研究

Midaglizole (3, 30 mg/kg; i.v.) increases blood pressure in rats.
Midaglizole (0.2, 1, 2 mg/kg; infusion) reduces blood glucose levels in dags.

西域 has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: 290-450 g, Male Wistar rats
Dosage: 3, 30 mg/kg
Administration: I.v.
Result: Increased the blood pressure by 27 and 64 mmHg at 3, 30 mg/kg, respectively.
Animal Model: Dogs
Dosage: 0.2, 1, 2 mg/kg
Administration: Superior pancreaticoduodeneal artery infusion
Result: Reduced blood glucose levels by stimulating insulin release from the pancreatic islets.
体内研究

Midaglizole (3, 30 mg/kg; i.v.) increases blood pressure in rats.
Midaglizole (0.2, 1, 2 mg/kg; infusion) reduces blood glucose levels in dags.

西域 has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: 290-450 g, Male Wistar rats
Dosage: 3, 30 mg/kg
Administration: I.v.
Result: Increased the blood pressure by 27 and 64 mmHg at 3, 30 mg/kg, respectively.
Animal Model: Dogs
Dosage: 0.2, 1, 2 mg/kg
Administration: Superior pancreaticoduodeneal artery infusion
Result: Reduced blood glucose levels by stimulating insulin release from the pancreatic islets.
性状Solid
溶解性数据
In Vitro: 

DMSO : 162.5 mg/mL (646.56 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 3.9788 mL 19.8942 mL 39.7883 mL
5 mM 0.7958 mL 3.9788 mL 7.9577 mL
10 mM 0.3979 mL 1.9894 mL 3.9788 mL
*

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
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

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
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂: 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 16.25 mg/mL (64.66 mM); Clear solution

    此方案可获得 ≥ 16.25 mg/mL (64.66 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 162.5 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。

    将 0.9 g 氯化钠,完全溶解于 100 mL ddH₂O 中,得到澄清透明的生理盐水溶液
  • 2.

    请依序添加每种溶剂: 10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 16.25 mg/mL (64.66 mM); Clear solution

    此方案可获得 ≥ 16.25 mg/mL (64.66 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 162.5 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

    将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中,再用生理盐水定容至 10 mL,完全溶解,澄清透明
  • 3.

    请依序添加每种溶剂: 10% DMSO    90% corn oil

    Solubility: ≥ 16.25 mg/mL (64.66 mM); Clear solution

    此方案可获得 ≥ 16.25 mg/mL (64.66 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例,取 100 μL 162.5 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

*以上所有助溶剂都可在 西域 网站选购。
运输条件

Room temperature in continental US; may vary elsewhere.

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)

参考文献

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海关编码 2933990090

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文献:Ishikawa Chemical and pharmaceutical bulletin, 1980 , vol. 28, # 5 p. 1394 - 1402

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文献:Ishikawa Chemical and pharmaceutical bulletin, 1980 , vol. 28, # 5 p. 1394 - 1402

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文献:Ishikawa Chemical and pharmaceutical bulletin, 1980 , vol. 28, # 5 p. 1394 - 1402

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文献:Sperber; Fricano Journal of the American Chemical Society, 1953 , vol. 75, p. 2986

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文献:Ishikawa Chemical and pharmaceutical bulletin, 1980 , vol. 28, # 5 p. 1394 - 1402

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文献:Schering Corp. Patent: US2604473 , 1950 ;

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