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KLTWQELYQLKYKGI

Catalog No.GC72285

KLTWQELYQLKYKGI (QK) es un péptido imitdel VEGF, se une a los receptores del VEGF y compite con el VEGF.

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

KLTWQELYQLKYKGI Chemical Structure

Cas No.: 917760-16-8

Tamaño Precio Disponibilidad Cantidad
5 mg
77,00 $
Disponible
10 mg
126,00 $
Disponible

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Sample solution is provided at 25 µL, 10mM.

Description of KLTWQELYQLKYKGI

KLTWQELYQLKYKGI (QK) is a VEGF mimicking peptide, binds to the VEGF receptors and competes with VEGF. KLTWQELYQLKYKGI is active in gastric ulcer healing in rodents when administered either orally or systemically. KLTWQELYQLKYKGI shows the ability to induce capillary formation and organization in vitro.

References:
[1]. Gaetano Santulli, et al. In vivo properties of the proangiogenic peptide QK. J Transl Med. 2009 Jun 8:7:41.

Chemical Properties of KLTWQELYQLKYKGI

Cas No. 917760-16-8 SDF
Formula C92H143N21O23 M.Wt 1911.25
Solubility DMSO : 100 mg/mL (52.32 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO) Storage Sealed storage, 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 of KLTWQELYQLKYKGI

Prepare stock solution
1 mg 5 mg 10 mg
1 mM 0.5232 mL 2.6161 mL 5.2322 mL
5 mM 0.1046 mL 0.5232 mL 1.0464 mL
10 mM 0.0523 mL 0.2616 mL 0.5232 mL
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**When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and MSDS / CoA (available online).

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In vivo Formulation Calculator (Clear solution) of KLTWQELYQLKYKGI

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.)

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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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Review for KLTWQELYQLKYKGI

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

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