1. Apoptosis
  2. Caspase
  3. ML132

ML132  (Synonyms: NCGC-00183434)

製品番号: HY-12412 純度: 98.43%
COA 取扱説明書 Technical Support

ML132 (NCGC-00183434) is a selective caspase 1 inhibitor with an IC50 value of 0.023 nM. ML132 has good stability and can be used as a caspase 1 molecular probe. ML132 is applicable to research in the fields of anticancer and anti-inflammatory studies.

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ML132

ML132 構造式

CAS 番号 : 1230628-71-3

容量 価格(税別) 在庫状況 数量
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
USD 421 在庫あり
Solution
10 mM * 1 mL in DMSO USD 421 在庫あり
Solid
5 mg $400 在庫あり
10 mg $660 在庫あり
50 mg $1980 在庫あり
100 mg $3150 在庫あり
200 mg   お問い合わせ  
500 mg   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

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製品説明

ML132 (NCGC-00183434) is a selective caspase 1 inhibitor with an IC50 value of 0.023 nM. ML132 has good stability and can be used as a caspase 1 molecular probe. ML132 is applicable to research in the fields of anticancer and anti-inflammatory studies[1].

IC50 & Target[1][2]

Caspase-1

0.023 nM (IC50)

Caspase-4

1.27 μM (IC50)

Caspase-5

0.85 μM (IC50)

Caspase-8

4.18 μM (IC50)

Caspase-9

2.85 μM (IC50)

体外実験

ML132 (100 h; pH 2-8) exhibits pH-dependent aqueous solution stability at 23°C, with complete stability retention at pH 8 over 100 h, reduced stability at neutral pH, and the lowest stability under acidic pH conditions[1].

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

分子量

477.94

分子式

C22H28ClN5O5

CAS 番号
Appearance

Solid

Color

White to light yellow

SMILES

ClC1=CC(C(N[C@@H](C(C)(C)C)C(N2CCC[C@H]2C(N[C@@H](CC(O)=O)C#N)=O)=O)=O)=CC=C1N

輸送条件

Shipping with dry ice.

保管条件

-80°C, protect from light, stored under nitrogen

溶剤 & 溶解度
体外: 

DMSO : 100 mg/mL (209.23 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.0923 mL 10.4616 mL 20.9231 mL
5 mM 0.4185 mL 2.0923 mL 4.1846 mL
10 mM 0.2092 mL 1.0462 mL 2.0923 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 (protect from light, stored under nitrogen). When stored at -80°C, please use it within 6 months.

  • 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: ≥ 2.08 mg/mL (4.35 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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: ≥ 2.08 mg/mL (4.35 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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.
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.
Please enter your animal formula composition:
%
DMSO +
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock 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).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
純度とドキュメンテーション

純度: 98.75%

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, 6 months (protect from light, stored under nitrogen). When stored at -80°C, please use it within 6 months.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.0923 mL 10.4616 mL 20.9231 mL 52.3078 mL
5 mM 0.4185 mL 2.0923 mL 4.1846 mL 10.4616 mL
10 mM 0.2092 mL 1.0462 mL 2.0923 mL 5.2308 mL
15 mM 0.1395 mL 0.6974 mL 1.3949 mL 3.4872 mL
20 mM 0.1046 mL 0.5231 mL 1.0462 mL 2.6154 mL
25 mM 0.0837 mL 0.4185 mL 0.8369 mL 2.0923 mL
30 mM 0.0697 mL 0.3487 mL 0.6974 mL 1.7436 mL
40 mM 0.0523 mL 0.2615 mL 0.5231 mL 1.3077 mL
50 mM 0.0418 mL 0.2092 mL 0.4185 mL 1.0462 mL
60 mM 0.0349 mL 0.1744 mL 0.3487 mL 0.8718 mL
80 mM 0.0262 mL 0.1308 mL 0.2615 mL 0.6538 mL
100 mM 0.0209 mL 0.1046 mL 0.2092 mL 0.5231 mL
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  • 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.

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Inquiry Information

製品名:
ML132
製品番号:
HY-12412
数量:
MCE 日本正規代理店: