Aβ/tau aggregation-IN-1

Name: Aβ/tau aggregation-IN-1
Brand: TargetMol
SKU: T39781
Rating: 4.5 (1 reviews)

🥰Excellent

Catalog No. T39781Cas No. 2252162-81-3

Aβ/tau aggregation-IN-1 is a potent inhibitor of Aβ 1-42 β-sheet formation and tau aggregation, exhibiting K D values of 160 μM and 337 μM with Aβ 1-42 and tau, respectively. Additionally, Aβ/tau aggregation-IN-1 efficiently penetrates the blood-brain barrier.

Aβ/tau aggregation-IN-1

🥰Excellent

Catalog No. T39781Cas No. 2252162-81-3

Product information is being updated, if you want to purchase, please click the bulk custom button.

Add to Quotation

Questions

Resource Download

Product Introduction

Bioactivity

Description	Aβ/tau aggregation-IN-1 is a potent inhibitor of Aβ 1-42 β-sheet formation and tau aggregation, exhibiting K D values of 160 μM and 337 μM with Aβ 1-42 and tau, respectively. Additionally, Aβ/tau aggregation-IN-1 efficiently penetrates the blood-brain barrier.
Targets&IC50	β-Amyloid (1–42):160 μM (Kd), Tau:337 μM (Kd)
In vitro	Aβ/tau aggregation-IN-1 (1 μM; 24 hours; HEK-293 T cells) significantly reduces tau aggregation foci. By incorporating N-methylation on the quinolone ring, the compound inhibits Aβ 1-42 aggregation by 84.7%–99.5% and tau by 71.2%–101.8%, prevents self-induced Aβ 1-42 aggregation by blocking β-sheet formation, and shows notable affinity for Aβ 1-42 and tau, with K_D values of 160 μM and 337 μM, respectively, mediated via noncovalent bonds. Immunofluorescence assays in HEK-293 T cells confirm a significant reduction in tau aggregation foci.

Chemical Properties

Molecular Weight	492.36
Formula	C₂₅H₂₁IN₂O
Cas No.	2252162-81-3
Smiles	[I-].C[n+]1c2CC\C(=C/c3cccc4ccccc34)C(=O)c2c(N)c2ccccc12

Storage & Solubility Information

Storage

Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

Calculator

Molarity Calculator
Dilution Calculator
Reconstitution Calculator
Molecular Weight Calculator

In Vivo Formulation Calculator (Clear solution)

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:

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 DMSO TargetMol | 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 DMSO TargetMol | reagent stock solution to 400 μL PEG300 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 ddH₂O TargetMol | 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.

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