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  1. GPCR/G Protein Neuronal Signaling
  2. mAChR
  3. Ipratropium bromide hydrate

Ipratropium bromide hydrate  (Synonyms: Sch 1000 bromide hydrate)

目錄號: HY-B1332 純度: 99.90%
COA 產(chǎn)品使用指南 技術(shù)支持

Ipratropium bromide (Sch 1000) hydrate 是毒蕈堿的受體 (muscarinic receptor) 的拮抗劑,對 M1、M2 和 M3 受體的結(jié)合的 IC50 值分別為 2.9 nM、2 nM 和 1.7 nM。Ipratropium bromide hydrate 具有放松平滑肌的作用,可用于慢性阻塞性肺病 (COPD) 和哮喘等研究。

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Ipratropium bromide hydrate Chemical Structure

Ipratropium bromide hydrate Chemical Structure

CAS No. : 66985-17-9

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10 mM * 1 mL in Water ¥137
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10 mg ¥125
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25 mg ¥180
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50 mg ¥240
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100 mg ¥360
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200 mg ¥500
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500 mg ¥720
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Customer Review

Other Forms of Ipratropium bromide hydrate:

查看 mAChR 亞型特異性產(chǎn)品:

  • 生物活性

  • 純度 & 產(chǎn)品資料

  • 參考文獻

生物活性

Ipratropium bromide (Sch 1000) hydrate is a muscarinic receptor antagonist, with IC50s of 2.9 nM, 2 nM, and 1.7 nM for M1, M2, and M3 receptors, respectively. Ipratropium bromide hydrate relaxes smooth muscle, can be used in the research for COPD (chronic obstructive pulmonary disease) and asthma[1][2][3][4][5].

IC50 & Target

mAChR1

2.9 nM (IC50)

mAChR2

2 nM (IC50)

mAChR3

1.7 nM (IC50)

體外研究
(In Vitro)

Ipratropium bromide hydrate (1 nM, 10 nM, 100 nM; 15 min) exerts its toxic effects via disruption of mitochondrial membrane potential[1].
Ipratropium bromide hydrate (1 nM-1 μM; 4 h) increases infarct size in isolated perfused heart ischaemia/reperfusion experiments with a dose-responsive manner (EC50=22.7 nM)[1].
Ipratropium bromide hydrate (0.001 nM-0.1 mM; 2 h) inhibits adult rat cardiac myocyte growth after 4 h hypoxia treatment[1].

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

Cell Viability Assay[1]

Cell Line: Adult Rat Cardiac Myocyte
Concentration: 0.001 nM-0.1 mM
Incubation Time: 2 h in dark; prior to 4 h hypoxia
Result: Resulted cell viability in a dose-dependent manner, with the inhibition rate of 52.7% at 0.1 mM dose.
體內(nèi)研究
(In Vivo)

Ipratropium bromide hydrate (1.0 μg/kg; i.v.; single dose) enhances vagal nerve stimulation induing bronchoconstriction[2].
Ipratropium bromide hydrate (0.04 mg/20 mL and 0.20 mg/20 mL; inhalation for 30 min, rate=30 mL/30 min) can protect the lungs against the cadmium-induced acute neutrophilic inflammation by reducing the parenchyma inflammatory infiltration of neutrophils[4].

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

Animal Model: Guinea-pigs of the Dunkin Hartley strain[2]
Dosage: 0.1-1 μg/kg
Administration: Intravenous injection; single dose
Result: Resulted little blocking effect on post-junctional muscarinic receptors at 0.3 μg/kg, and inhibited ACh-induced bronchoconstriction at 0.5 μg/kg.
Animal Model: Male Sprague-Dawley rats (300-350 g)[4]
Dosage: 0.04 mg/20 mL and 0.20 mg/20 mL
Administration: Inhalation; atomization rate of 30 mL/30 min; 30 min
Result: Had no significant effects on any parameters recorded in healthy rats but exerted a protective effect against the inflammatory reaction elicited by cadmium.
Clinical Trial
分子量

430.38

Formula

C20H32BrNO4

CAS 號
性狀

固體

顏色

White to off-white

運輸條件

Room temperature in continental US; may vary elsewhere.

儲存方式

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

溶解性數(shù)據(jù)
細胞實驗: 

H2O 中的溶解度 : 50 mg/mL (116.18 mM; 超聲助溶)

配制儲備液
濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg
1 mM 2.3235 mL 11.6176 mL 23.2353 mL
5 mM 0.4647 mL 2.3235 mL 4.6471 mL
查看完整儲備液配制表

* 請根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲備液;一旦配成溶液,請分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效
儲備液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)。-80°C儲存時,請在6個月內(nèi)使用,-20°C儲存時,請在1個月內(nèi)使用。

* 備注:如您選擇水作為儲備液,請稀釋至工作液后,再用 0.22 μm 的濾膜過濾除菌后使用。

  • 摩爾計算器

  • 稀釋計算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

質(zhì)量
=
濃度
×
體積
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

濃度 (start)

C1

×
體積 (start)

V1

=
濃度 (final)

C2

×
體積 (final)

V2

動物實驗:

以下溶解方案,請直接配制工作液。建議現(xiàn)用現(xiàn)配,在短期內(nèi)盡快用完。 以下溶劑前顯示的百分比是指該溶劑在您配制終溶液中的體積占比; 如在配制過程中出現(xiàn)沉淀、析出現(xiàn)象,可以通過加熱和/或超聲的方式助溶。

  • 方案 一

    請依序添加每種溶劑: PBS

    Solubility: 50 mg/mL (116.18 mM); 澄清溶液; 超聲助溶

動物溶解方案計算器
請輸入動物實驗的基本信息:

給藥劑量

mg/kg

動物的平均體重

g

每只動物的給藥體積

μL

動物數(shù)量

由于實驗過程有損耗,建議您多配一只動物的量
計算結(jié)果
工作液所需濃度 : mg/mL
該產(chǎn)品水溶性佳,請具體參考實測 水 / PBS / Saline 中的溶解度數(shù)據(jù)。
您所需的儲備液濃度超過該產(chǎn)品的實測溶解度,如有需要,請與 MCE 中國技術(shù)支持聯(lián)系。
純度 & 產(chǎn)品資料
參考文獻

Ipratropium bromide hydrate 相關(guān)分類

完整儲備液配制表

* 請根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲備液;一旦配成溶液,請分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效。
儲備液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)。-80°C儲存時,請在6個月內(nèi)使用,-20°C儲存時,請在1個月內(nèi)使用。

可選溶劑 濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 2.3235 mL 11.6176 mL 23.2353 mL 58.0882 mL
5 mM 0.4647 mL 2.3235 mL 4.6471 mL 11.6176 mL
10 mM 0.2324 mL 1.1618 mL 2.3235 mL 5.8088 mL
15 mM 0.1549 mL 0.7745 mL 1.5490 mL 3.8725 mL
20 mM 0.1162 mL 0.5809 mL 1.1618 mL 2.9044 mL
25 mM 0.0929 mL 0.4647 mL 0.9294 mL 2.3235 mL
30 mM 0.0775 mL 0.3873 mL 0.7745 mL 1.9363 mL
40 mM 0.0581 mL 0.2904 mL 0.5809 mL 1.4522 mL
50 mM 0.0465 mL 0.2324 mL 0.4647 mL 1.1618 mL
60 mM 0.0387 mL 0.1936 mL 0.3873 mL 0.9681 mL
80 mM 0.0290 mL 0.1452 mL 0.2904 mL 0.7261 mL
100 mM 0.0232 mL 0.1162 mL 0.2324 mL 0.5809 mL

* 備注:如您選擇水作為儲備液,請稀釋至工作液后,再用 0.22 μm 的濾膜過濾除菌后使用。

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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產(chǎn)品名稱:
Ipratropium bromide hydrate
目錄號:
HY-B1332
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