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Apamin acetate

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Catalog No. TP1223L
Alias Apamine acetate, Apamin acetate(24345-16-2 Free base)

Apamin acetate (Apamine acetate) is a selective Ca2+-activated blocker of K+ (SK) channels, an 18-amino acid peptide neurotoxin found in bee toxins.Apamin acetate enhances synapse growth and regeneration following laceration injury to cortical neurons.Apamin acetate has anti-inflammatory and anti-fibrotic effects.

Apamin acetate

Apamin acetate

😃Good
Purity: 96.97%
Catalog No. TP1223LAlias Apamine acetate, Apamin acetate(24345-16-2 Free base)
Apamin acetate (Apamine acetate) is a selective Ca2+-activated blocker of K+ (SK) channels, an 18-amino acid peptide neurotoxin found in bee toxins.Apamin acetate enhances synapse growth and regeneration following laceration injury to cortical neurons.Apamin acetate has anti-inflammatory and anti-fibrotic effects.
Pack SizePriceUSA WarehouseGlobal WarehouseQuantity
1 mg$110-In Stock
5 mg$248-In Stock
10 mg$358-In Stock
25 mg$572-In Stock
50 mg$773-In Stock
100 mg$1,030-In Stock
200 mg$1,390-In Stock
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.
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Purity:96.97%
Appearance:Solid
Color:White
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Product Introduction

Bioactivity
Description
Apamin acetate (Apamine acetate) is a selective Ca2+-activated blocker of K+ (SK) channels, an 18-amino acid peptide neurotoxin found in bee toxins.Apamin acetate enhances synapse growth and regeneration following laceration injury to cortical neurons.Apamin acetate has anti-inflammatory and anti-fibrotic effects.
In vitro
Apamin acetate (0.5-2 µg/mL; 24 h; HSC-T6 cells) treatment effectively diminishes α-SMA expression in TGF-β1-induced HSC-T6 cells. Furthermore, Apamin acetate treatment prevents the activation of p-Smad2/3 and Smad4 induced by TGF-β1.[1]
In vivo
Apamin acetate (0.1 mg/kg; i.p.; twice a week; for 4 weeks; C57BL/6 male mice) leads to reduced liver injury and lowered proinflammatory cytokine levels. Additionally, it inhibits collagen deposition, bile duct epithelial cell (BEC) proliferation, and the expression of fibrogenic genes in DDC-fed mice.[1]
SynonymsApamine acetate, Apamin acetate(24345-16-2 Free base)
Chemical Properties
SmilesO=C1[C@@]2([H])N(C([C@@H](NC([C@@H](NC([C@@]3([H])NC([C@@H](NC([C@H](CSSC[C@](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@@H](CSSC3)C(N[C@@H](CCC(N)=O)C(N[C@@H](CCC(N)=O)C(N[C@H](C(N)=O)CC4=CN=CN4)=O)=O)=O)=O)CCCNC(N)=N)=O)CCCNC(N)=N)=O)C)=O)([H])NC([C@@H](NC([C@@H](NC([C@](NC([C@@H](N1)CCC(O)=O)=O)([H])[C@H](O)C)=O)C)=O)CC(C)C)=O)N)=O)CC(N)=O)=O)=O)CCCCN)=O)C)=O)CCC2.CC(O)=O
SequenceCys-Asn-Cys-Lys-Ala-Pro-Glu-Thr-Ala-Leu-Cys-Ala-Arg-Arg-Cys-Gln-Gln-His-NH2 (Disulfide bridge: Cys1-Cys11;Cys3-Cys15)
Sequence ShortCNCKAPETALCARRCQQH (Disulfide bridge: Cys1-Cys11;Cys3-Cys15)
Storage & Solubility Information
Storagestore at low temperature,keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

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Please enter your animal experiment information in the following box and click Calculate to obtain the stock solution preparation method and in vivo formula preparation method:
TargetMol | Animal experiments For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, TargetMol | Animal experiments and a total of 10 animals are to be administered, using a formulation of TargetMol | reagent 10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH2O , the resulting working solution concentration would be 2 mg/mL.
Stock Solution Preparation:

Dissolve 2 mg of the compound in 100 μL DMSOTargetMol | reagent to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.

Preparation of the In Vivo Formulation:

1) Add 100 μL of the DMSOTargetMol | reagent stock solution to 400 μL PEG300TargetMol | reagent and mix thoroughly until the solution becomes clear.

2) Add 50 μL Tween 80 and mix well until fully clarified.

3) Add 450 μL Saline,PBS or ddH2OTargetMol | reagent and mix thoroughly until a homogeneous solution is obtained.

This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.
All co-solvents required for this protocol, includingDMSO, PEG300/PEG400, Tween 80, SBE-β-CD, and Corn oil, are available for purchase on the TargetMol website.
1 Enter information below:
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2 Enter the in vivo formulation:
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