2. Immunology/Inflammation NF-κB Metabolic Enzyme/Protease
  3. Reactive Oxygen Species
  4. Octapeptide-2

Octapeptide-2 is a bioactive peptide with promotion of hair growth effect and has been reported used as a cosmetic ingredient.

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

Custom Peptide Synthesis

Octapeptide-2 Chemical Structure

Octapeptide-2 Chemical Structure

CAS No. : 1374396-34-5

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Based on 1 publication(s) in Google Scholar

Octapeptide-2 Related Antibodies

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  • Biological Activity

  • Purity & Documentation

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Description

Octapeptide-2 is a bioactive peptide with promotion of hair growth effect and has been reported used as a cosmetic ingredient[1].

Molecular Weight

945.01

Formula

C38H60N10O16S
CAS No.
Appearance

Solid

Color

White to off-white

Sequence

Thr-Ala-Glu-Glu-His-Glu-Val-Met
Sequence Shortening

TAEEHEVM
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 (105.82 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.0582 mL 5.2909 mL 10.5819 mL
5 mM 0.2116 mL 1.0582 mL 2.1164 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 1.0582 mL 5.2909 mL 10.5819 mL 26.4547 mL
5 mM 0.2116 mL 1.0582 mL 2.1164 mL 5.2909 mL
10 mM 0.1058 mL 0.5291 mL 1.0582 mL 2.6455 mL
15 mM 0.0705 mL 0.3527 mL 0.7055 mL 1.7636 mL
20 mM 0.0529 mL 0.2645 mL 0.5291 mL 1.3227 mL
25 mM 0.0423 mL 0.2116 mL 0.4233 mL 1.0582 mL
30 mM 0.0353 mL 0.1764 mL 0.3527 mL 0.8818 mL
40 mM 0.0265 mL 0.1323 mL 0.2645 mL 0.6614 mL
50 mM 0.0212 mL 0.1058 mL 0.2116 mL 0.5291 mL
60 mM 0.0176 mL 0.0882 mL 0.1764 mL 0.4409 mL
80 mM 0.0132 mL 0.0661 mL 0.1323 mL 0.3307 mL
100 mM 0.0106 mL 0.0529 mL 0.1058 mL 0.2645 mL
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Octapeptide-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:

Octapeptide-21374396-34-5Octapeptide2Octapeptide 2Reactive Oxygen SpeciesAlopecia areataplatelet-rich plasma,alopecia areatabiomimetic peptidesInhibitorinhibitorinhibit

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