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KM 11060
更正F508del-CFTR运输,KM11060是F508del-CFTR校正剂。
目录号: PC12323 纯度: ≥98%
CAS No. :774549-97-2
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中文名称
KM 11060
中文别名
7-氯-4-[4-[(4-氯苯基)磺酰基]-1-哌嗪基]喹啉
英文名称
KM 11060
英文别名
KM 11060;7-CHLORO-4-(4-(4-CHLOROPHENYLSULFONYL)PIPERAZIN-1-YL)QUINOLINE;7-chloro-4-[4-(4-chlorophenyl)sulfonylpiperazin-1-yl]quinoline;7-Chloro-4-{4-[(4-chlorophenyl)sulfonyl]piperazin-1-yl}quinoline;7-chloro-4-{4-[(4-chlorophenyl)sulfonyl]piperazino}quinoline;KM-11060;Quinoline, 7-chloro-4-[4-[(4-chlorophenyl)sulfonyl]-1-piperazinyl]-;KM11060;7-Chloro-4-[4-[4-chlorophenyl)sulfonyl]-1-piperazinyl]quinoline;7-chloro-4-(4-((4-chlorophenyl)sulfonyl)piperazin-1-yl)quinoline;7-chloro-4-{4-[(4-chlorobenzene)sulfonyl]piperazin-1-yl}quinoline;Oprea1_790000;GTPL4234;BCP17185
Cas No.
774549-97-2
分子式
C19H17Cl2N3O2S
分子量
422.33
包装储存
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
生物活性

KM11060 is a corrector of the F508 deletion (F508del)-cystic fibrosis transmembrane conductance regulator (CFTR) trafficking defect. KM11060 can be used for the research of F508del-CFTR processing defect and development of cystic fibrosis therapeutics.

性状

Solid

体外研究(In Vitro)

Small-molecule correctors such as KM11060 may serve as useful pharmacological tools in studies of the F508del-CFTR processing defect and in the development of cystic fibrosis therapeutics. KM11060 rescues F508del-CFTR trafficking in cultured cells and native epithelial tissues. KM11060 partially corrects F508del-CFTR processing and increases surface expression to 75% of that observed in cells incubated at low temperature. Up to 50% of the F508del-CFTR in cells treated with KM11060 was complex-glycosylated, indicating passage through the Golgi. KM11060 as a promising compound for further development of CF therapeutics. [1]

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

体内研究(In Vivo)

In LPS-induced acute lung inflammation, blockade of PSGL-1 (P-selectin glycoprotein ligand-1) or P-selectin, antagonism of PAF by WEB2086, or correction of mutated CFTR trafficking by KM11060 could significantly increase plasma lipoxin A4 levels in F508del relevant to wildtype mice. [2]

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

运输条件

Room temperature or refrigerated transportation.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
参考文献
溶解度数据
体外研究: 

DMSO : 50 mg/mL (118.39 mM; Need ultrasonic)

配制储备溶液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.3678 mL 11.8391 mL 23.6782 mL
5 mM 0.4736 mL 2.3678 mL 4.7356 mL
10 mM 0.2368 mL 1.1839 mL 2.3678 mL
*

产品不同,其溶解度不同。建议根据产品选择合适的溶剂配制储备溶液;配成溶液后,建议分装保存,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。-80°C 储存时,建议在 6 个月内使用,-20°C 储存时,建议在 1 个月内使用。

体内研究:

建议根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都建议先按照 体外研究 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.

    建议依照次序添加每种溶剂: 10% DMSO    90% corn oil

    Solubility: ≥ 5 mg/mL (11.84 mM); Clear solution

    此方案可获得 ≥ 5 mg/mL (11.84 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 50.0 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

*
搜索质检报告(COA)

1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

The molarity calculator equation
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The dilution calculator equation
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2