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Viscumneoside III

カタログ番号GF00237

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Viscumneoside III 化学構造

Cas No.: 118985-27-6

サイズ 価格 在庫数 個数
5mg
$528.00
在庫あり

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Sample solution is provided at 25 µL, 10mM.

Description of Viscumneoside III

Viscumneoside III, a dihydroflavone O-glycoside, is a potent tyrosinase inhibitor with an IC50 of 0.5 mM. Viscumneoside III has anti-angina pectoris.

Viscumneoside III (1.0 mg/mL) has the inhibition activitie on tyrosinase of 77% . Viscumneoside III is used as a material for cosmetics with whitening function[1].

[1]. LeiZou, et al. Total synthesis of viscumneoside III of Viscum coloratum. Tetrahedron,Volume 74, Issue 19, 10 May 2018,Pages 2376-2382.

[2]. Se-Hui Jung, et al. Velutin, an Aglycone Extracted from Korean Mistletoe, with Improved Inhibitory Activity against Melanin Biosynthesis. Molecules. 2019 Jul 12;24(14):2549. 

Chemical Properties of Viscumneoside III

Cas No. 118985-27-6 SDF
Formula C27H32O15 M.Wt 596.534
溶解度 Storage Store at RT
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 of Viscumneoside III

Prepare stock solution
1 mg 5 mg 10 mg
1 mM 1.6764 mL 8.3818 mL 16.7635 mL
5 mM 0.3353 mL 1.6764 mL 3.3527 mL
10 mM 0.1676 mL 0.8382 mL 1.6764 mL
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**ストックソリューションを準備する際には、常にバイアルラベルおよび MSDS/CoA(オンラインで利用可能)で掲載された製品のロット固有分子量を使用してください。

計算

In vivo Formulation Calculator (Clear solution) of Viscumneoside III

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

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Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO % % Tween 80 % ddH2O
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Calculation results:

Working concentration: mg/ml;

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.

Product Documents

Quality Control & SDS

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Average Rating: 5 ★★★★★ (Based on Reviews and 30 reference(s) in Google Scholar.)

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