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  5. H-Val-Arg-OH

H-Val-Arg-OH is a dipeptide consisting of valine and arginine, used in biochemical research.

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

Custom Peptide Synthesis

H-Val-Arg-OH

H-Val-Arg-OH Chemical Structure

CAS No. : 37682-75-0

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Based on 1 publication(s) in Google Scholar

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Description

H-Val-Arg-OH is a dipeptide consisting of valine and arginine, used in biochemical research[1].

Molecular Weight

273.33

Formula

C11H23N5O3

CAS No.
Appearance

Solid

Color

White to off-white

Sequence

H-Val-Arg-OH

Sequence Shortening

VR

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Sealed storage, away from moisture

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (365.86 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.6586 mL 18.2929 mL 36.5858 mL
5 mM 0.7317 mL 3.6586 mL 7.3172 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 (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • 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 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
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 (sealed storage, away from moisture). 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
DMSO 1 mM 3.6586 mL 18.2929 mL 36.5858 mL 91.4645 mL
5 mM 0.7317 mL 3.6586 mL 7.3172 mL 18.2929 mL
10 mM 0.3659 mL 1.8293 mL 3.6586 mL 9.1465 mL
15 mM 0.2439 mL 1.2195 mL 2.4391 mL 6.0976 mL
20 mM 0.1829 mL 0.9146 mL 1.8293 mL 4.5732 mL
25 mM 0.1463 mL 0.7317 mL 1.4634 mL 3.6586 mL
30 mM 0.1220 mL 0.6098 mL 1.2195 mL 3.0488 mL
40 mM 0.0915 mL 0.4573 mL 0.9146 mL 2.2866 mL
50 mM 0.0732 mL 0.3659 mL 0.7317 mL 1.8293 mL
60 mM 0.0610 mL 0.3049 mL 0.6098 mL 1.5244 mL
80 mM 0.0457 mL 0.2287 mL 0.4573 mL 1.1433 mL
100 mM 0.0366 mL 0.1829 mL 0.3659 mL 0.9146 mL
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H-Val-Arg-OH Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
H-Val-Arg-OH
Cat. No.:
HY-P4659
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