Shopping Cart

Remove All

Your shopping cart is currently empty

Proceed to checkout Continue shopping

TfR-T12 TFA

Name: TfR-T12 TFA
Brand: TargetMol
SKU: T78374
Rating: 4.5 (1 reviews)

😃Good

Catalog No. T78374

TfR-T12 TFA, a transferrin receptor (TfR)-binding peptide capable of crossing the blood-brain barrier (BBB), exhibits nanomolar (nM) binding affinity [1] [2].

TfR-T12 TFA

😃Good

Catalog No. T78374

TfR-T12 TFA, a transferrin receptor (TfR)-binding peptide capable of crossing the blood-brain barrier (BBB), exhibits nanomolar (nM) binding affinity [1] [2].

Pack Size	Price	USA Warehouse	Global Warehouse	Quantity
5 mg	Inquiry	Inquiry	Inquiry
50 mg	Inquiry	Inquiry	Inquiry

Add to Quotation

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.

Questions

Resource Download

Product Introduction

Bioactivity

Description

TfR-T12 TFA, a transferrin receptor (TfR)-binding peptide capable of crossing the blood-brain barrier (BBB), exhibits nanomolar (nM) binding affinity [1] [2].

In vitro

TfR-T12, a synthetic peptide discovered through phage display, selectively binds to an alternative site on the transferrin receptor (TfR) distinct from transferrin's binding site. Once bound, it facilitates the internalization of the complex into cells expressing TfR [1]. Additionally, TfR-T12 can be covalently attached to a pegylated lipid, specifically 3-(N-succinimidyloxyglutaryl)aminopropyl-polyethyleneglycol(2000)-carbamyl distearoyl phosphatidylethanolamine (NHS-PEG2000-DSPE). This conjugation enables its use in the development of multifunctional lipid vesicles [2].

Chemical Properties

Formula	C₇₃H₁₀₀F₃N₁₉O₁₇S
Sequence	Thr-His-Arg-Pro-Pro-Met-Trp-Ser-Pro-Val-Trp-Pro
Sequence Short	THRPPMWSPVWP

Storage & Solubility Information

Storage

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.

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