1. Metabolic Enzyme/Protease
  2. Endogenous Metabolite
  3. H-Arg-Lys-OH TFA

H-Arg-Lys-OH TFA is a dipeptide formed from L-arginyl and L-lysine residues.

For research use only. We do not sell to patients.

H-Arg-Lys-OH TFA Chemical Structure

H-Arg-Lys-OH TFA Chemical Structure

Size Price Stock Quantity
Solid + Solvent
10 mM * 1 mL in Water
ready for reconstitution
USD 308 In-stock
Solution
10 mM * 1 mL in Water USD 308 In-stock
Solid
5 mg USD 280 In-stock
10 mg USD 450 In-stock
25 mg USD 880 In-stock
50 mg USD 1320 In-stock
100 mg USD 1850 In-stock
200 mg   Get quote  
500 mg   Get quote  

* Please select Quantity before adding items.

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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of H-Arg-Lys-OH TFA:

Top Publications Citing Use of Products
  • Biological Activity

  • Purity & Documentation

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Description

H-Arg-Lys-OH TFA is a dipeptide formed from L-arginyl and L-lysine residues[1].

In Vitro

To date only a few physiologically relevant advanced glycation end products (AGEs) have been characterised from tissues ex vivo, most notably lysine-lysine and lysine-arginine cross-link forming AGEs[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

416.40

Formula

C14H27F3N6O5

Appearance

Solid

Color

White to off-white

SMILES

NCCCC[C@@H](C(O)=O)NC([C@H](CCCNC(N)=N)N)=O.O=C(O)C(F)(F)F

Structure Classification
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, protect from light, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)

Solvent & Solubility
In Vitro: 

H2O : 125 mg/mL (300.19 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.4015 mL 12.0077 mL 24.0154 mL
5 mM 0.4803 mL 2.4015 mL 4.8031 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo:

For the following dissolution methods, please prepare the working solution directly. It is recommended to prepare fresh solutions and use them promptly within a short period of time.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  PBS

    Solubility: 100 mg/mL (240.15 mM); Clear solution; Need ultrasonic

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 2.4015 mL 12.0077 mL 24.0154 mL 60.0384 mL
5 mM 0.4803 mL 2.4015 mL 4.8031 mL 12.0077 mL
10 mM 0.2402 mL 1.2008 mL 2.4015 mL 6.0038 mL
15 mM 0.1601 mL 0.8005 mL 1.6010 mL 4.0026 mL
20 mM 0.1201 mL 0.6004 mL 1.2008 mL 3.0019 mL
25 mM 0.0961 mL 0.4803 mL 0.9606 mL 2.4015 mL
30 mM 0.0801 mL 0.4003 mL 0.8005 mL 2.0013 mL
40 mM 0.0600 mL 0.3002 mL 0.6004 mL 1.5010 mL
50 mM 0.0480 mL 0.2402 mL 0.4803 mL 1.2008 mL
60 mM 0.0400 mL 0.2001 mL 0.4003 mL 1.0006 mL
80 mM 0.0300 mL 0.1501 mL 0.3002 mL 0.7505 mL
100 mM 0.0240 mL 0.1201 mL 0.2402 mL 0.6004 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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H-Arg-Lys-OH TFA Related Classifications

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H-Arg-Lys-OH TFA
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