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  1. Membrane Transporter/Ion Channel Neuronal Signaling
  2. nAChR
  3. Pipecuronium bromide

Pipecuronium bromide  (Synonyms: 哌庫(kù)溴銨)

目錄號(hào): HY-B0743A 純度: 98.71%
COA 產(chǎn)品使用指南

Pipecuronium bromide 是一種有效的長(zhǎng)效非去極化甾體神經(jīng)肌肉阻滯劑 (NMBA),是一種雙季銨化合物。Pipecuronium bromide 是一種功能強(qiáng)大的競(jìng)爭(zhēng)性 nAChR 拮抗劑,Kd 為 3.06 μM。

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Pipecuronium bromide Chemical Structure

Pipecuronium bromide Chemical Structure

CAS No. : 52212-02-9

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Customer Review

  • 生物活性

  • 純度 & 產(chǎn)品資料

  • 參考文獻(xiàn)

生物活性

Pipecuronium bromide is a potent long-acting nondepolarizing steroidal neuromuscular blocking agent (NMBA), and a bisquaternary ammonium compound. Pipecuronium bromide is a powerful competitive nAChR antagonist with a Kd of 3.06 μM[1][2][3][4][5].

IC50 & Target

nAChR[4][5]

體外研究
(In Vitro)

Sugammadex has a high affinity for Pipecuronium bromide. As Pipecuronium bromide is about 6 to 7 times more potent than Rocuronium, fewer molecules are required to achieve a comparative blockade than in the case of Rocuronium[1].

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

體內(nèi)研究
(In Vivo)

The average ED95 is 0.045mg/kg (0.035-0.059 mg/kg) of Pipecuronium bromide, the onset of action varies between 2 and 6.3 minutes, depending on the dose and the background anesthesia. Pipecuronium bromide does not liberate histamine, it has no cardiovascular side effects even in doses of 3× ED95, and anaphylaxis does not appear to be a problem[2].
Carboxymethylated γ-cyclodextrin shows efficient and complete reversal of the Pipecuronium bromide induced neuromuscular block in an ex vivo rat diaphragm experiment[3].

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

分子量

762.70

Formula

C35H62Br2N4O4

CAS 號(hào)
性狀

固體

顏色

Off-white to yellow

中文名稱(chēng)

哌庫(kù)溴銨

運(yùn)輸條件

Room temperature in continental US; may vary elsewhere.

儲(chǔ)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(xì)胞實(shí)驗(yàn): 

DMSO 中的溶解度 : 150 mg/mL (196.67 mM; 超聲助溶; 吸濕的 DMSO 對(duì)產(chǎn)品的溶解度有顯著影響,請(qǐng)使用新開(kāi)封的 DMSO)

H2O 中的溶解度 : 100 mg/mL (131.11 mM; 超聲助溶)

配制儲(chǔ)備液
濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg
1 mM 1.3111 mL 6.5557 mL 13.1113 mL
5 mM 0.2622 mL 1.3111 mL 2.6223 mL
查看完整儲(chǔ)備液配制表

* 請(qǐng)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(chǔ)備液;一旦配成溶液,請(qǐng)分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效。
儲(chǔ)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(chǔ)存時(shí),請(qǐng)?jiān)?個(gè)月內(nèi)使用,-20°C儲(chǔ)存時(shí),請(qǐng)?jiān)?個(gè)月內(nèi)使用。

* 備注:如您選擇水作為儲(chǔ)備液,請(qǐng)稀釋至工作液后,再用 0.22 μm 的濾膜過(guò)濾除菌后使用。

  • 摩爾計(jì)算器

  • 稀釋計(jì)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(dòng)物溶解方案計(jì)算器
請(qǐng)輸入動(dòng)物實(shí)驗(yàn)的基本信息:

給藥劑量

mg/kg

動(dòng)物的平均體重

g

每只動(dòng)物的給藥體積

μL

動(dòng)物數(shù)量

由于實(shí)驗(yàn)過(guò)程有損耗,建議您多配一只動(dòng)物的量
計(jì)算結(jié)果
工作液所需濃度 : mg/mL
該產(chǎn)品水溶性佳,請(qǐng)具體參考實(shí)測(cè) 水 / PBS / Saline 中的溶解度數(shù)據(jù)。
您所需的儲(chǔ)備液濃度超過(guò)該產(chǎn)品的實(shí)測(cè)溶解度,如有需要,請(qǐng)與 MCE 中國(guó)技術(shù)支持聯(lián)系。
純度 & 產(chǎn)品資料

純度: 98.71%

參考文獻(xiàn)

Pipecuronium bromide 相關(guān)分類(lèi)

完整儲(chǔ)備液配制表

* 請(qǐng)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(chǔ)備液;一旦配成溶液,請(qǐng)分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效。
儲(chǔ)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(chǔ)存時(shí),請(qǐng)?jiān)?個(gè)月內(nèi)使用,-20°C儲(chǔ)存時(shí),請(qǐng)?jiān)?個(gè)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 / DMSO 1 mM 1.3111 mL 6.5557 mL 13.1113 mL 32.7783 mL
5 mM 0.2622 mL 1.3111 mL 2.6223 mL 6.5557 mL
10 mM 0.1311 mL 0.6556 mL 1.3111 mL 3.2778 mL
15 mM 0.0874 mL 0.4370 mL 0.8741 mL 2.1852 mL
20 mM 0.0656 mL 0.3278 mL 0.6556 mL 1.6389 mL
25 mM 0.0524 mL 0.2622 mL 0.5245 mL 1.3111 mL
30 mM 0.0437 mL 0.2185 mL 0.4370 mL 1.0926 mL
40 mM 0.0328 mL 0.1639 mL 0.3278 mL 0.8195 mL
50 mM 0.0262 mL 0.1311 mL 0.2622 mL 0.6556 mL
60 mM 0.0219 mL 0.1093 mL 0.2185 mL 0.5463 mL
80 mM 0.0164 mL 0.0819 mL 0.1639 mL 0.4097 mL
100 mM 0.0131 mL 0.0656 mL 0.1311 mL 0.3278 mL

* 備注:如您選擇水作為儲(chǔ)備液,請(qǐng)稀釋至工作液后,再用 0.22 μm 的濾膜過(guò)濾除菌后使用。

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產(chǎn)品名稱(chēng):
Pipecuronium bromide
目錄號(hào):
HY-B0743A
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