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Ac2-26

Name: Ac2-26
Brand: TargetMol
SKU: TP1373
Price: 52 USD
Availability: InStock
Rating: 5 (10 reviews)

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Catalog No. TP1373Cas No. 151988-33-9

Ac2-26, an annexin A1 mimetic peptide, was able to attenuate renal inflammatory injury in a diabetic mouse model through inhibition of p38MAPK/NF-κB, as well as sepsis-induced cardiomyocyte apoptosis through the LXA4/PI3K/AKT signalling pathway, and hepatic ischaemia-reperfusion injury in mice by modulating IL-22/IL-22R1/STAT3 signalling pathway.

Ac2-26

🥰Excellent

Purity: 98.78%

Catalog No. TP1373Cas No. 151988-33-9

Pack Size	Price	USA Warehouse	Global Warehouse
1 mg	$52	-	In Stock
5 mg	$123	-	In Stock
10 mg	$197	-	In Stock
25 mg	$348	-	In Stock
50 mg	$538	-	In Stock

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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]

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Batch Information

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Purity:98.78%

Resource Download

COA MS HPLC

Product Introduction

Bioactivity

Description	Ac2-26, an annexin A1 mimetic peptide, was able to attenuate renal inflammatory injury in a diabetic mouse model through inhibition of p38MAPK/NF-κB, as well as sepsis-induced cardiomyocyte apoptosis through the LXA4/PI3K/AKT signalling pathway, and hepatic ischaemia-reperfusion injury in mice by modulating IL-22/IL-22R1/STAT3 signalling pathway.
In vitro	Ac2-26 (1 μM, 48 h) significantly reduced cardiomyocyte death under simulated ischemic conditions[1].
In vivo	In mice subjected to ischemia-reperfusion injury, Ac2-26 (1 mg/kg, i.v., just before reperfusion) reduced myocardial necrosis, inflammation (48 h), and cardiac fibrosis/apoptosis (7 days). In myocardial infarction models, continuous subcutaneous delivery of Ac2-26 (1 mg/kg/day, via osmotic pump for 1 week) delayed early cardiac dysfunction at 1 week, though no additional benefit was observed at 4 weeks.

Chemical Properties

Molecular Weight	3089.43
Formula	C₁₄₁H₂₁₀N₃₂O₄₄S
Cas No.	151988-33-9
Smiles	C([C@@H](C(N[C@@H](CC1=CC=CC=C1)C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@@H](CC2=CC=C(O)C=C2)C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@@H](CCCCN)C(O)=O)=O)C(C)C)=O)[C@@H](C)O)=O)CCC(N)=O)=O)[C@@H](C)C)=O)=O)CCC(O)=O)=O)CCC(N)=O)=O)CCC(O)=O)=O)CCC(O)=O)=O)CC(N)=O)=O)CCC(O)=O)=O)[C@H](CC)C)=O)=O)NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@H](CC3=CC=CC=C3)NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC(C)=O)C)=O)CCSC)=O)[C@@H](C)C)=O)CO)=O)CCC(O)=O)=O)=O)CC(C)C)=O)CCCCN)=O)CCC(N)=O)=O)C)=O)C=4C=5C(NC4)=CC=CC5
Relative Density.	1.327 g/cm3 (Predicted)
Color	White
Appearance	Solid
Sequence	Ac-Ala-Met-Val-Ser-Glu-Phe-Leu-Lys-Gln-Ala-Trp-Phe-Ile-Glu-Asn-Glu-Glu-Gln-Glu-Tyr-Val-Gln-Thr-Val-Lys
Sequence Short	Ac-AMVSEFLKQAWFIENEEQEYVQTVK

Storage & Solubility Information

Storage

keep away from moisture | store at -20°C | Shipping with blue ice/Shipping at ambient temperature.

Solubility Information

H2O: 5 mg/mL (1.62 mM), Sonication is recommended.

In Vivo Formulation

10% DMSO+40% PEG300+5% Tween 80+45% Saline: 2 mg/mL (0.65 mM), Sonication is recommended.

Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions.

Solution Preparation Table

H2O

	1mg	5mg	10mg	50mg
1 mM	0.3237 mL	1.6184 mL	3.2368 mL	16.1842 mL

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In Vivo Formulation Calculator (Clear solution)

Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:

For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . TargetMol | Animal experiments

A total of 10 animals were administered, and the formula you used is 5% TargetMol | reagent

DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH₂O. So your working solution concentration is 2 mg/mL。

Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSO TargetMol | reagent

(mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.

Preparation method for in vivo formula: Take 50 μL DMSO TargetMol | reagent

main solution, add 300 μLPEG300 TargetMol | reagent

mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH₂O TargetMol | reagent

mix well and clarify

For Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.

All types of co-solvents required for the protocol, such asDMSO, PEG300/ PEG400, Tween 80, SBE-β-CD, corn oil are available for purchase on the TargetMol website with a simple click.

Dose Conversion

You can also refer to dose conversion for different animals. More Dose Conversion

Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc