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  5. α-Cyclodextrin

α-Cyclodextrin is a multifunctional, soluble dietary fiber marketed for use as a fiber ingredient.

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

α-Cyclodextrin Chemical Structure

α-Cyclodextrin Chemical Structure

CAS No. : 10016-20-3

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Solid + Solvent
10 mM * 1 mL in DMSO
ready for reconstitution
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10 mM * 1 mL in DMSO USD 33 In-stock
Solid
500 mg USD 30 In-stock
1 g USD 50 In-stock
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Customer Review

Based on 2 publication(s) in Google Scholar

Other Forms of α-Cyclodextrin:

Top Publications Citing Use of Products
  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

α-Cyclodextrin is a multifunctional, soluble dietary fiber marketed for use as a fiber ingredient.

Molecular Weight

972.84

Formula

C36H60O30

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

OC[C@@H](O[C@@](O[C@]([C@@H]1O)([H])[C@H](O[C@@](O[C@]([C@@H]2O)([H])[C@H](O[C@@](O[C@@]3([H])[C@@H]4O)([H])[C@@H]2O)CO)([H])[C@@H]1O)CO)([H])[C@@H]5O)[C@](O[C@](O[C@H](CO)[C@](O[C@](O[C@H](CO)[C@](O[C@](O[C@@H]3CO)([H])[C@@H]4O)([H])[C@@H]6O)([H])[C@@H]6O)([H])[C@@H]7O)([H])[C@@H]7O)([H])[C@@H]5O

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

DMSO : 110 mg/mL (113.07 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

H2O : 50 mg/mL (51.40 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.0279 mL 5.1396 mL 10.2792 mL
5 mM 0.2056 mL 1.0279 mL 2.0558 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 / DMSO 1 mM 1.0279 mL 5.1396 mL 10.2792 mL 25.6980 mL
5 mM 0.2056 mL 1.0279 mL 2.0558 mL 5.1396 mL
10 mM 0.1028 mL 0.5140 mL 1.0279 mL 2.5698 mL
15 mM 0.0685 mL 0.3426 mL 0.6853 mL 1.7132 mL
20 mM 0.0514 mL 0.2570 mL 0.5140 mL 1.2849 mL
25 mM 0.0411 mL 0.2056 mL 0.4112 mL 1.0279 mL
30 mM 0.0343 mL 0.1713 mL 0.3426 mL 0.8566 mL
40 mM 0.0257 mL 0.1285 mL 0.2570 mL 0.6424 mL
50 mM 0.0206 mL 0.1028 mL 0.2056 mL 0.5140 mL
DMSO 60 mM 0.0171 mL 0.0857 mL 0.1713 mL 0.4283 mL
80 mM 0.0128 mL 0.0642 mL 0.1285 mL 0.3212 mL
100 mM 0.0103 mL 0.0514 mL 0.1028 mL 0.2570 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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  • 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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α-Cyclodextrin
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HY-B1513
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