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  4. DL-Leucyl-DL-phenylalanine

DL-Leucyl-DL-phenylalanine is a dipeptide and can be used as a substrate to detecte two regions of dipeptidase staining on a gel in Drosophila simulans as well as in Drosophila melanogaster.

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DL-Leucyl-DL-phenylalanine Chemical Structure

DL-Leucyl-DL-phenylalanine Chemical Structure

CAS No. : 56217-82-4

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Based on 1 publication(s) in Google Scholar

DL-Leucyl-DL-phenylalanine Related Antibodies

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Description

DL-Leucyl-DL-phenylalanine is a dipeptide and can be used as a substrate to detecte two regions of dipeptidase staining on a gel in Drosophila simulans as well as in Drosophila melanogaster[1][2].

In Vitro

DL-Leucyl-DL-phenylalanine is a dipeptide[1].

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

DL-Leucyl-DL-phenylalanine Related Antibodies
Molecular Weight

278.35

Formula

C15H22N2O3
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(C(CC1=CC=CC=C1)NC(C(CC(C)C)N)=O)O
Shipping

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

1M HCl : 16.67 mg/mL (59.89 mM; ultrasonic and adjust pH to 3 with HCl)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.5926 mL 17.9630 mL 35.9260 mL
5 mM 0.7185 mL 3.5926 mL 7.1852 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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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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

This equation is commonly abbreviated as: C1V1 = C2V2

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V2

In Vivo Dissolution Calculator
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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. 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
1M HCl 1 mM 3.5926 mL 17.9630 mL 35.9260 mL 89.8150 mL
5 mM 0.7185 mL 3.5926 mL 7.1852 mL 17.9630 mL
10 mM 0.3593 mL 1.7963 mL 3.5926 mL 8.9815 mL
15 mM 0.2395 mL 1.1975 mL 2.3951 mL 5.9877 mL
20 mM 0.1796 mL 0.8981 mL 1.7963 mL 4.4907 mL
25 mM 0.1437 mL 0.7185 mL 1.4370 mL 3.5926 mL
30 mM 0.1198 mL 0.5988 mL 1.1975 mL 2.9938 mL
40 mM 0.0898 mL 0.4491 mL 0.8981 mL 2.2454 mL
50 mM 0.0719 mL 0.3593 mL 0.7185 mL 1.7963 mL
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DL-Leucyl-DL-phenylalanine 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:

DL-Leucyl-DL-phenylalanine56217-82-4Otherssubstrate peptidaseInhibitorinhibitorinhibit

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