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HAE is a 3-amino acid peptide which consists of histidine, alanine and glutamate.

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

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HAE Chemical Structure

HAE Chemical Structure

CAS No. : 64111-99-5

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Based on 1 publication(s) in Google Scholar

HAE Related Antibodies

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Description

HAE is a 3-amino acid peptide which consists of histidine, alanine and glutamate.

Molecular Weight

355.35

Formula

C14H21N5O6
CAS No.
Appearance

Solid

Color

White to off-white

Sequence

His-Ala-Glu
Sequence Shortening

HAE
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Sealed storage, away from moisture and light

Powder -80°C 2 years
-20°C 1 year

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

Solvent & Solubility
In Vitro: 

H2O : ≥ 100 mg/mL (281.41 mM)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.8141 mL 14.0706 mL 28.1413 mL
5 mM 0.5628 mL 2.8141 mL 5.6283 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 and light). 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 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

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 and light). 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 2.8141 mL 14.0706 mL 28.1413 mL 70.3532 mL
5 mM 0.5628 mL 2.8141 mL 5.6283 mL 14.0706 mL
10 mM 0.2814 mL 1.4071 mL 2.8141 mL 7.0353 mL
15 mM 0.1876 mL 0.9380 mL 1.8761 mL 4.6902 mL
20 mM 0.1407 mL 0.7035 mL 1.4071 mL 3.5177 mL
25 mM 0.1126 mL 0.5628 mL 1.1257 mL 2.8141 mL
30 mM 0.0938 mL 0.4690 mL 0.9380 mL 2.3451 mL
40 mM 0.0704 mL 0.3518 mL 0.7035 mL 1.7588 mL
50 mM 0.0563 mL 0.2814 mL 0.5628 mL 1.4071 mL
60 mM 0.0469 mL 0.2345 mL 0.4690 mL 1.1726 mL
80 mM 0.0352 mL 0.1759 mL 0.3518 mL 0.8794 mL
100 mM 0.0281 mL 0.1407 mL 0.2814 mL 0.7035 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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HAE 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:

HAE64111-99-5OthersInhibitorinhibitorinhibit

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