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Vasonatrin Peptide (VNP) (TFA)

カタログ番号GC62008

バソナトリン ペプチド (VNP) TFA は、心房性ナトリウム利尿ペプチド (ANP) と C 型ナトリウム利尿ペプチド (CNP) のキメラです。

Products are for research use only. Not for human use. We do not sell to patients.

Vasonatrin Peptide (VNP) (TFA) 化学構造

サイズ 価格 在庫数 個数
500 µg
$180.00
在庫あり
1 mg
$324.00
在庫あり
5 mg
$891.00
在庫あり

Tel:(909) 407-4943 Email: sales@glpbio.com

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Sample solution is provided at 25 µL, 10mM.

Product Documents

Quality Control & SDS

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Background

Vasonatrin Peptide (VNP) TFA is a chimera of atrial natriuretic peptide (ANP) and C-type natriuretic peptide (CNP). Vasonatrin peptide TFA possesses the venodilating actions of CNP, the natriuretic actions of ANP, and unique arterial vasodilating actions not associated with either ANP or CNP. Vasonatrin Peptide TFA protects the diabetic heart against ischemia-reperfusion injury by inhibiting ER stress via the cGMP-PKG signaling pathway[1][2][3].

Vasonatrin Peptide (VNP) markedly enhances adiponectin mRNA expression, as well as protein secretion, however, suppresses IL-6 production in mature adipocytes. In addition, VNP significantly increases the intracellular levels of cGMP. The effects of VNP are mimicked by 8-br-cGMP, whereas inhibits by HS-142-1, or KT-5823[2].

Vasonatrin peptide (100 μg/kg; i.v. ; 10 min before reperfusion) attenuates myocardial ischemia-reperfusion injury in diabetic rats[3].

[1]. Wei CM, et al. Vasonatrin peptide: a unique synthetic natriuretic and vasorelaxing peptide. J Clin Invest. 1993;92(4):2048-2052.
[2]. Chen BY, et al. Vasonatrin peptide, a new regulator of adiponectin and interleukin-6 production in adipocytes. J Endocrinol Invest. 2011;34(10):742-746.
[3]. Shi Z, et al. Vasonatrin peptide attenuates myocardial ischemia-reperfusion injury in diabetic rats and underlying mechanisms. Am J Physiol Heart Circ Physiol. 2015;308(4):H281-H290.

Chemical Properties

Cas No. SDF
Formula C126H199N36O38S3F3 M.Wt 2979.39
溶解度 Storage -20°C, away from moisture
General tips Please select the appropriate solvent to prepare the stock solution according to the solubility of the product in different solvents; once the solution is prepared, please store it in separate packages to avoid product failure caused by repeated freezing and thawing.Storage method and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored at -20°C, please use it within 1 month.
To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time.
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table

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1 mg 5 mg 10 mg
1 mM 0.3356 mL 1.6782 mL 3.3564 mL
5 mM 0.0671 mL 0.3356 mL 0.6713 mL
10 mM 0.0336 mL 0.1678 mL 0.3356 mL
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Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.

レビュー

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Average Rating: 5 ★★★★★ (Based on Reviews and 29 reference(s) in Google Scholar.)

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