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  3. Disialyloctasaccharide

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

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Disialyloctasaccharide

Disialyloctasaccharide Chemical Structure

CAS No. : 58902-60-6

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in Water
ready for reconstitution
In-stock
Solution
10 mM * 1 mL in Water In-stock
Solid
1 mg In-stock
5 mg In-stock
10 mg In-stock
50 mg   Get quote  
100 mg   Get quote  

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Description

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

Molecular Weight

2020.81

Formula

C76H125N5O57

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

OC[C@@H](O[C@H]([C@@H]([C@H]1O)NC(C)=O)O[C@@H]2[C@H](O[C@@H]([C@H]([C@@H]2O)O)CO)O[C@@H]3[C@@H]([C@@H](O[C@@H]([C@H]3O)CO[C@@H]4[C@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O[C@@H]6O[C@@H]([C@@H]([C@@H]([C@H]6O)O)O)CO[C@]7(O[C@@]([C@@H]([C@H](C7)O)NC(C)=O)([H])[C@H](O)[C@H](O)CO)C(O)=O)O)NC(C)=O)O[C@H]([C@H](O)CO)[C@H](O)[C@H](C=O)NC(C)=O)O)[C@H]1O[C@@H]([C@@H]([C@H]([C@H]8O)O)O)O[C@@H]8CO[C@]9(O[C@@]([C@@H]([C@H](C9)O)NC(C)=O)([H])[C@H](O)[C@H](O)CO)C(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: 

H2O : 50 mg/mL (24.74 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 0.4949 mL 2.4743 mL 4.9485 mL
5 mM 0.0990 mL 0.4949 mL 0.9897 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 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, 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 0.4949 mL 2.4743 mL 4.9485 mL 12.3713 mL
5 mM 0.0990 mL 0.4949 mL 0.9897 mL 2.4743 mL
10 mM 0.0495 mL 0.2474 mL 0.4949 mL 1.2371 mL
15 mM 0.0330 mL 0.1650 mL 0.3299 mL 0.8248 mL
20 mM 0.0247 mL 0.1237 mL 0.2474 mL 0.6186 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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Product Name:
Disialyloctasaccharide
Cat. No.:
HY-W540687
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