2. Metabolic Enzyme/Protease
  3. Endogenous Metabolite
  4. L-Alloisoleucine

L-Alloisoleucine  (Synonyms: (3R)-LS-Isoleucine; L-Allo-isoleucine)

Cat. No.: HY-I1060 Purity: ≥98.0%
COA Handling Instructions

Molarity Calculator

L-Alloisoleucine is a branched chain amino acid and is a stereo-isomer of L-isoleucine. L-Alloisoleucine is a common constituent of human plasma (albeit at low levels).

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

L-Alloisoleucine Chemical Structure

L-Alloisoleucine Chemical Structure

CAS No. : 1509-34-8

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Based on 1 publication(s) in Google Scholar

Other Forms of L-Alloisoleucine:

L-Alloisoleucine Related Antibodies

Top Publications Citing Use of Products

1 Publications Citing Use of MCE L-Alloisoleucine

  • Biological Activity

  • Purity & Documentation

  • Customer Review

Description

L-Alloisoleucine is a branched chain amino acid and is a stereo-isomer of L-isoleucine. L-Alloisoleucine is a common constituent of human plasma (albeit at low levels).

IC50 & Target

Human Endogenous Metabolite

 

Molecular Weight

131.17

Formula

C6H13NO2
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

CC[C@@H](C)[C@H](N)C(O)=O
Structure Classification
Initial Source
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: 

H2O : 10 mg/mL (76.24 mM; Need ultrasonic)

DMSO : < 1 mg/mL (insoluble or slightly soluble)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 7.6237 mL 38.1185 mL 76.2369 mL
5 mM 1.5247 mL 7.6237 mL 15.2474 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.

* 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:

For the following dissolution methods, please prepare the working solution directly. It is recommended to prepare fresh solutions and use them promptly within a short period of time.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  PBS

    Solubility: 25 mg/mL (190.59 mM); Clear solution; Need ultrasonic

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
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

Purity: 98.7%

COA (246 KB)

Handling Instructions (2659 KB)

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
H2O 1 mM 7.6237 mL 38.1185 mL 76.2369 mL 190.5924 mL
5 mM 1.5247 mL 7.6237 mL 15.2474 mL 38.1185 mL
10 mM 0.7624 mL 3.8118 mL 7.6237 mL 19.0592 mL
15 mM 0.5082 mL 2.5412 mL 5.0825 mL 12.7062 mL
20 mM 0.3812 mL 1.9059 mL 3.8118 mL 9.5296 mL
25 mM 0.3049 mL 1.5247 mL 3.0495 mL 7.6237 mL
30 mM 0.2541 mL 1.2706 mL 2.5412 mL 6.3531 mL
40 mM 0.1906 mL 0.9530 mL 1.9059 mL 4.7648 mL
50 mM 0.1525 mL 0.7624 mL 1.5247 mL 3.8118 mL
60 mM 0.1271 mL 0.6353 mL 1.2706 mL 3.1765 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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L-Alloisoleucine 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:

L-Alloisoleucine1509-34-8(3R)-LS-Isoleucine L-Allo-isoleucineEndogenous MetaboliteInhibitorinhibitorinhibit

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