A-1155463 [1235034-55-5]
Cat# HY-19725-50mg
Size : 50mg
Brand : MedChemExpress
A-1155463 is a highly potent and selective BCL-XL inhibitor with an EC50 of 70 nM in Molt-4 cell. A-1155463 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
For research use only. We do not sell to patients.
A-1155463 Chemical Structure
CAS No. : 1235034-55-5
This product is a controlled substance and not for sale in your territory.
Based on 15 publication(s) in Google Scholar
View All Bcl-2 Family Isoform Specific Products:
Description |
A-1155463 is a highly potent and selective BCL-XL inhibitor with an EC50 of 70 nM in Molt-4 cell. A-1155463 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. |
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IC50 & Target[2] |
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In Vitro |
A-1155463 shows picomolar binding affinity to BCL-XL (Ki<0.01 nM), and >1000-fold weaker binding to BCL-2 (Ki= 80 nM) and related proteins BCL-W (Ki= 19 nM) and MCL-1 (Ki> 440 nM) [2]. MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. |
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In Vivo |
A-1155463 caused a mechanism-based and reversible thrombocytopenia in mice and inhibited H146 small cell lung cancer xenograft tumor growth in vivo following multiple doses[2]. MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. |
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Molecular Weight |
669.79 |
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Formula |
C35H32FN5O4S2 |
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CAS No. |
1235034-55-5 |
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Appearance |
Solid |
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Color |
Off-white to yellow |
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SMILES |
O=C(C1=C(CCCOC2=CC=C(C#CCN(C)C)C=C2F)SC(N3CC4=C(C=CC=C4C(NC5=NC6=CC=CC=C6S5)=O)CC3)=N1)O |
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Shipping | Room temperature in continental US; may vary elsewhere. |
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Storage |
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Solvent & Solubility |
In Vitro:
DMSO : 50 mg/mL (74.65 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO) Preparing
Stock Solutions
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.
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol) Concentration (start) × Volume (start) = Concentration (final) × Volume (final) This equation is commonly abbreviated as: C1V1 = C2V2 In Vivo:
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:
In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:
Dosage mg/kgAnimal weight Dosing volume 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
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.
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Purity & Documentation |
Purity: 99.60% |
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References |
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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 |
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DMSO | 1 mM | 1.4930 mL | 7.4650 mL | 14.9301 mL | 37.3251 mL |
5 mM | 0.2986 mL | 1.4930 mL | 2.9860 mL | 7.4650 mL | |
10 mM | 0.1493 mL | 0.7465 mL | 1.4930 mL | 3.7325 mL | |
15 mM | 0.0995 mL | 0.4977 mL | 0.9953 mL | 2.4883 mL | |
20 mM | 0.0747 mL | 0.3733 mL | 0.7465 mL | 1.8663 mL | |
25 mM | 0.0597 mL | 0.2986 mL | 0.5972 mL | 1.4930 mL | |
30 mM | 0.0498 mL | 0.2488 mL | 0.4977 mL | 1.2442 mL | |
40 mM | 0.0373 mL | 0.1866 mL | 0.3733 mL | 0.9331 mL | |
50 mM | 0.0299 mL | 0.1493 mL | 0.2986 mL | 0.7465 mL | |
60 mM | 0.0249 mL | 0.1244 mL | 0.2488 mL | 0.6221 mL |
A-1155463 Related Classifications
- Apoptosis
- Bcl-2 Family