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  4. Mal-β-CD

Mal-β-CD  (Synonyms: 6-O-alpha-D-Maltosyl-beta-cyclodextrin)

製品番号: HY-18593 純度: ≥98.0%
COA 取扱説明書

Molarity Calculator

Mal-β-CD is a cellular cholesterol modifier which can form soluble inclusion complex with cholesterol.

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Mal-β-CD 構造式

Mal-β-CD 構造式

CAS 番号 : 104723-60-6

容量 価格（税別） 在庫状況 数量
無料サンプル (0.1 - 0.5 mg)   今すぐ申し込む  
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 55 在庫あり
Solution
10 mM * 1 mL in DMSO USD 55 在庫あり
Solid
500 mg USD 50 在庫あり
1 g USD 60 在庫あり
5 g USD 120 在庫あり
10 g   お問い合わせ  
50 g   お問い合わせ  

* アイテムを追加する前、数量をご選択ください

This product is a controlled substance and not for sale in your territory.

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Based on 1 publication(s) in Google Scholar

Mal-β-CD 関連抗体

Top Publications Citing Use of Products

  • 生物活性

  • 純度とドキュメンテーション

  • 参考文献

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製品説明

Mal-β-CD is a cellular cholesterol modifier which can form soluble inclusion complex with cholesterol.

体外実験

Mal-β-CD removes cellular cholesterol forming inclusion complexes, while Mal-β-CD-induced lack of cellular cholesterol is replenished by the addition of cholesterol/Mal-β-CD inclusion complex (CLM) without cytotoxicity[1].

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

Mal-β-CD 関連抗体
分子量

1459.27

分子式

C54H90O45
CAS 番号
Appearance

Solid

Color

White to off-white

SMILES

O[C@@H]1[C@@H](CO)O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@@H](OC[C@H]3O[C@H](O[C@@H]4[C@@H](CO)O[C@H](O[C@@H]5[C@@H](CO)O[C@H](O6)[C@H](O)[C@H]5O)[C@H](O)[C@H]4O)[C@H](O)[C@@H](O)[C@@H]3O[C@H]7O[C@H](CO)[C@@H](O[C@@H]8[C@H](O)[C@@H](O)[C@H](O[C@@H]9[C@H](O)[C@@H](O)[C@H](OC%10[C@H](O)[C@@H](O)[C@H]6[C@@H](CO)O%10)[C@@H](CO)O9)[C@@H](CO)O8)[C@H](O)[C@H]7O)O[C@@H]2CO)[C@H](O)[C@H]1O
輸送条件

Room temperature in continental US; may vary elsewhere.
保管条件
Powder -20°C 3 years
  4°C 2 years
In solvent -80°C 6 months
  -20°C 1 month
溶剤 & 溶解度
体外: 

DMSO : ≥ 100 mg/mL (68.53 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

H2O : ≥ 60.5 mg/mL (41.46 mM)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 0.6853 mL 3.4264 mL 6.8527 mL
5 mM 0.1371 mL 0.6853 mL 1.3705 mL
10 mM 0.0685 mL 0.3426 mL 0.6853 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)

一般には略語で表示されます：C1V1 = C2V2

濃度 （開始）

C1

×
体積 （開始）

V1

=
濃度 （終了）

C2

×
体積 （終了）

V2

体内:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
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:  10% DMSO    40% PEG300    5% Tween-80    45% Saline

    Solubility: ≥ 2.5 mg/mL (1.71 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

    Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
  • Protocol 2

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in Saline)

    Solubility: ≥ 2.5 mg/mL (1.71 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

    Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.

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: 100 mg/mL (68.53 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
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).
純度とドキュメンテーション

純度: ≥98.0%

COA (273 KB) HNMR (361 KB)

取扱説明書 (2659 KB)
参考文献

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 0.6853 mL 3.4264 mL 6.8527 mL 17.1319 mL
5 mM 0.1371 mL 0.6853 mL 1.3705 mL 3.4264 mL
10 mM 0.0685 mL 0.3426 mL 0.6853 mL 1.7132 mL
15 mM 0.0457 mL 0.2284 mL 0.4568 mL 1.1421 mL
20 mM 0.0343 mL 0.1713 mL 0.3426 mL 0.8566 mL
25 mM 0.0274 mL 0.1371 mL 0.2741 mL 0.6853 mL
30 mM 0.0228 mL 0.1142 mL 0.2284 mL 0.5711 mL
40 mM 0.0171 mL 0.0857 mL 0.1713 mL 0.4283 mL
DMSO 50 mM 0.0137 mL 0.0685 mL 0.1371 mL 0.3426 mL
60 mM 0.0114 mL 0.0571 mL 0.1142 mL 0.2855 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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Mal-β-CD Related Classifications

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

質量   濃度   体積   分子量 *
= × ×

The dilution calculator equation

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

一般には略語で表示されます：C1V1 = C2V2

濃度 （開始） × 体積 （開始） = 濃度 （終了） × 体積 （終了）
× = ×
C1   V1   C2   V2
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:

Mal-β-CD104723-60-66-O-alpha-D-Maltosyl-beta-cyclodextrinBiochemical Assay ReagentsInhibitorinhibitorinhibit

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製品名:
Mal-β-CD
製品番号:
HY-18593
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