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  5. Dipeptide 2

Dipeptide 2  (Synonyms: N-Valyltryptophan; Val-Trp)

Cat. No.: HY-118060 Purity: 97.89%
COA Handling Instructions

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Dipeptide 2 (N-Valyltryptophan; Val-Trp) is a bioactive peptide with anti-aging effect and has been reported used as a cosmetic ingredient.

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

Dipeptide 2 Chemical Structure

Dipeptide 2 Chemical Structure

CAS No. : 24587-37-9

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Based on 1 publication(s) in Google Scholar

Dipeptide 2 Related Antibodies

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Description

Dipeptide 2 (N-Valyltryptophan; Val-Trp) is a bioactive peptide with anti-aging effect and has been reported used as a cosmetic ingredient[1].

Molecular Weight

303.36

Formula

C16H21N3O3
CAS No.
Unlabeled CAS

Appearance

Solid

Color

White to off-white

Sequence

Val-Trp
Sequence Shortening

VW
SMILES

O=C([C@@H](NC([C@@H](N)C(C)C)=O)CC1=CNC2=C1C=CC=C2)O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 12.5 mg/mL (41.21 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 3.2964 mL 16.4821 mL 32.9641 mL
5 mM 0.6593 mL 3.2964 mL 6.5928 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. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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  • 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

Purity: 97.89%

COA (255 KB) HNMR (134 KB) RP-HPLC (286 KB)

Handling Instructions (2659 KB)
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. 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 3.2964 mL 16.4821 mL 32.9641 mL 82.4103 mL
5 mM 0.6593 mL 3.2964 mL 6.5928 mL 16.4821 mL
10 mM 0.3296 mL 1.6482 mL 3.2964 mL 8.2410 mL
15 mM 0.2198 mL 1.0988 mL 2.1976 mL 5.4940 mL
20 mM 0.1648 mL 0.8241 mL 1.6482 mL 4.1205 mL
25 mM 0.1319 mL 0.6593 mL 1.3186 mL 3.2964 mL
30 mM 0.1099 mL 0.5494 mL 1.0988 mL 2.7470 mL
40 mM 0.0824 mL 0.4121 mL 0.8241 mL 2.0603 mL
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Dipeptide 2 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.

Keywords:

Dipeptide 224587-37-9N-Valyltryptophan Val-TrpDipeptide2Dipeptide-2Othersanti-agingMMP-1 inhibitionextracellular matrixInhibitorinhibitorinhibit

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