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Piperine/胡椒碱 {[allProObj[0].p_purity_real_show]}

货号:A126615 同义名: Bioperine; 1-Piperoylpiperidine

Piperine is a major alkaloid isolated from the P. longum fruits which possesses anti-inflammatory and antiarthritic effects.

Piperine/胡椒碱 化学结构 CAS号:94-62-2
Piperine/胡椒碱 化学结构
CAS号:94-62-2
Piperine/胡椒碱 3D分子结构
CAS号:94-62-2
Piperine/胡椒碱 化学结构 CAS号:94-62-2
Piperine/胡椒碱 3D分子结构 CAS号:94-62-2
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Piperine/胡椒碱 纯度/质量文件 产品仅供科研

货号:A126615 标准纯度: {[allProObj[0].p_purity_real_show]}
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Piperine/胡椒碱 生物活性

描述 Piperine is a natural alkaloid isolated from pepper and inhibits the activity of P-glycoprotein and CYP3A4 with IC50[3]. In vivo, at the dose of 3.5 mg/kg, the bioavailability of Piperine was calculated to be 25.36% and its AUC0→t was unproportionally increased with doses[4]. Moreover, piperine effectively reduced the aureus-induced overexpression of TNF-α, IL-1β, and IL-6 but increased the expression of IL-10. The phosphorylation of I-κB, p65, p38, ERK, and JNK was inhibited by piperine in a dose-dependent manner[5]. Piperine has been found to have immunomodulatory, anti-oxidant, anti-asthmatic, anti-carcinogenic, anti-inflammatory, anti-ulcer, and anti-amoebic properties[6].

Piperine/胡椒碱 临床研究

NCT号 适应症或疾病 临床期 招募状态 预计完成时间 地点
NCT01640197 Healthy Phase 1 Completed - United Kingdom ... 展开 >> Brain performance and nutrition research centre, Northumbria university Newcastle upon Tyne, Tyne and Wear, United Kingdom, NE1 8ST 收起 <<
NCT00065741 HIV Seronegativity Phase 1 Completed - United States, North Carolina ... 展开 >> General Clinical Research Center, Univiversity Of North Carolina at Chapel Hill Chapel Hill, North Carolina, United States, 27599 收起 <<
NCT01640197 - Completed - -

Piperine/胡椒碱 参考文献

[1]Singh IP, Choudhary A. Piperine and Derivatives: Trends in Structure-Activity Relationships. Curr Top Med Chem. 2015;15(17):1722-34.

[2]Doucette CD, Rodgers G, et al. Piperine from black pepper inhibits activation-induced proliferation and effector function of T lymphocytes. J Cell Biochem. 2015 Nov;116(11):2577-88.

[3]Paarakh PM, Sreeram DC, D SS, Ganapathy SP. In vitro cytotoxic and in silico activity of piperine isolated from Piper nigrum fruits Linn. In Silico Pharmacol. 2015 Dec;3(1):9. doi: 10.1186/s40203-015-0013-2. Epub 2015 Oct 29. PMID: 26820894; PMCID: PMC4731375.

[4]Li C, Wang Q, Ren T, Zhang Y, Lam CWK, Chow MSS, Zuo Z. Non-linear pharmacokinetics of piperine and its herb-drug interactions with docetaxel in Sprague-Dawley rats. J Pharm Biomed Anal. 2016 Sep 5;128:286-293. doi: 10.1016/j.jpba.2016.05.041. Epub 2016 May 24. PMID: 27288758.

[5]Zhai WJ, Zhang ZB, Xu NN, Guo YF, Qiu C, Li CY, Deng GZ, Guo MY. Piperine Plays an Anti-Inflammatory Role in Staphylococcus aureus Endometritis by Inhibiting Activation of NF-κB and MAPK Pathways in Mice. Evid Based Complement Alternat Med. 2016;2016:8597208. doi: 10.1155/2016/8597208. Epub 2016 May 12. PMID: 27293467; PMCID: PMC4880693.

[6]Meghwal M, Goswami TK. Piper nigrum and piperine: an update. Phytother Res. 2013 Aug;27(8):1121-30. doi: 10.1002/ptr.4972. Epub 2013 Apr 29. PMID: 23625885.

Piperine/胡椒碱 实验方案

计算器
存储液制备 1mg 5mg 10mg

1 mM

5 mM

10 mM

3.50mL

0.70mL

0.35mL

17.52mL

3.50mL

1.75mL

35.05mL

7.01mL

3.50mL

Piperine/胡椒碱 技术信息

CAS号94-62-2
分子式C9H15NO5
分子量 285.34
SMILES Code O=C(N1CCCCC1)/C=C/C=C/C2=CC=C(OCO3)C3=C2
MDL No. MFCD00005839
别名 Bioperine; 1-Piperoylpiperidine; N-Piperoylpiperidin; NSC 21727
运输蓝冰
InChI Key MXXWOMGUGJBKIW-YPCIICBESA-N
Pubchem ID 638024
存储条件

In solvent -20°C:3-6个月-80°C:12个月

Pure form Sealed in dry, room temperature

溶解方案 请根据您的动物给药指南选择适当的溶解方案。
以下溶解方案都请先按照体外实验的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
方案一
方案二
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