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  2. Biochemical Assay Reagents
  3. L-Erythrulose

L-Erythrulose is a class of biochemical reagents used in glycobiology research. Glycobiology studies the structure, synthesis, biology, and evolution of sugars. It involves carbohydrate chemistry, enzymology of glycan formation and degradation, protein-glycan recognition, and the role of glycans in biological systems. This field is closely related to basic research, biomedicine, and biotechnology.

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L-Erythrulose Chemical Structure

L-Erythrulose Chemical Structure

CAS No. : 533-50-6

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Solvent
100 μL Check price and availability
Solvent
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Solvent
1 mL Check price and availability

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Description

L-Erythrulose is a class of biochemical reagents used in glycobiology research. Glycobiology studies the structure, synthesis, biology, and evolution of sugars. It involves carbohydrate chemistry, enzymology of glycan formation and degradation, protein-glycan recognition, and the role of glycans in biological systems. This field is closely related to basic research, biomedicine, and biotechnology[1].

Molecular Weight

120.10

Formula

C4H8O4

CAS No.
Appearance

Liquid

Color

Colorless to light yellow

SMILES

O=C([C@@H](O)CO)CO

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Store at room temperature, keep dry and cool

In solvent -80°C 2 years
-20°C 1 year
Solvent & Solubility
In Vitro: 

H2O : ≥ 175 mg/mL (1457.12 mM)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 8.3264 mL 41.6320 mL 83.2639 mL
5 mM 1.6653 mL 8.3264 mL 16.6528 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

* 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
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 8.3264 mL 41.6320 mL 83.2639 mL 208.1599 mL
5 mM 1.6653 mL 8.3264 mL 16.6528 mL 41.6320 mL
10 mM 0.8326 mL 4.1632 mL 8.3264 mL 20.8160 mL
15 mM 0.5551 mL 2.7755 mL 5.5509 mL 13.8773 mL
20 mM 0.4163 mL 2.0816 mL 4.1632 mL 10.4080 mL
25 mM 0.3331 mL 1.6653 mL 3.3306 mL 8.3264 mL
30 mM 0.2775 mL 1.3877 mL 2.7755 mL 6.9387 mL
40 mM 0.2082 mL 1.0408 mL 2.0816 mL 5.2040 mL
50 mM 0.1665 mL 0.8326 mL 1.6653 mL 4.1632 mL
60 mM 0.1388 mL 0.6939 mL 1.3877 mL 3.4693 mL
80 mM 0.1041 mL 0.5204 mL 1.0408 mL 2.6020 mL
100 mM 0.0833 mL 0.4163 mL 0.8326 mL 2.0816 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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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.

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L-Erythrulose
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HY-W441330
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