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(Glu2)-TRH

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Catalog No. T76493 Copy Product Info
Purity: 99.99%
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(Glu2)-TRH is a metabolically stable analogue of Thyrotropin-releasing hormone (TRH) that functions as a negative modulator of the cholinergic effects of TRH in the mouse brain. (Glu2)-TRH significantly reduces TRH-induced extracellular acetylcholine release in the hippocampus and demonstrates resistance to metabolism by thyroliberinase. (Glu2)-TRH additionally exhibits neuroprotective, antidepressant, and anticonvulsant properties in the central nervous system. (Glu2)-TRH is therefore valuable for neuropharmacology, neurotransmitter regulation, and central nervous system signaling research.
(Glu2)-TRH
Cas No. 85541-78-2
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Pack SizePriceUSA StockGlobal StockQuantity
5 mg$30-In Stock
10 mg$48-In Stock
25 mg$77-In Stock
50 mg$113-In Stock
100 mg$166-In Stock
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Purity:99.99%
Appearance:Solid
Color:White
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Product Introduction

Bioactivity
Description
(Glu2)-TRH is a metabolically stable analogue of Thyrotropin-releasing hormone (TRH) that functions as a negative modulator of the cholinergic effects of TRH in the mouse brain. (Glu2)-TRH significantly reduces TRH-induced extracellular acetylcholine release in the hippocampus and demonstrates resistance to metabolism by thyroliberinase. (Glu2)-TRH additionally exhibits neuroprotective, antidepressant, and anticonvulsant properties in the central nervous system. (Glu2)-TRH is therefore valuable for neuropharmacology, neurotransmitter regulation, and central nervous system signaling research.
In vivo
(Glu2)-TRH (1-100 μmol/kg; i.p.) dose-dependently attenuated thyrotropin-releasing hormone (TRH)-induced analeptic action in Swiss–Webster mice[1].
(Glu2)-TRH (1-100 μmol/kg; i.p.) afford a profound reversal of the TRH-evoked analeptic effect when doses to ≥2 mol/kg body weight in Swiss–Webster mice[1].
Chemical Properties
Molecular Weight354.36
FormulaC15H22N4O6
Cas No.85541-78-2
SmilesC([C@@H](NC(=O)[C@@H]1CCC(=O)N1)CCC(O)=O)(=O)N2[C@H](C(N)=O)CCC2
SequenceH-Pyr-Glu-Pro-NH₂
Sequence ShortXEP
Storage & Solubility Information
StorageKeep away from moisture,Keep away from direct sunlight, Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature.
Solubility Information
DMSO: 80 mg/mL (225.76 mM), Sonication is recommended.
Solution Preparation Table
DMSO
1mg5mg10mg50mg
1 mM2.8220 mL14.1099 mL28.2199 mL141.0994 mL
5 mM0.5644 mL2.8220 mL5.6440 mL28.2199 mL
10 mM0.2822 mL1.4110 mL2.8220 mL14.1099 mL
20 mM0.1411 mL0.7055 mL1.4110 mL7.0550 mL
50 mM0.0564 mL0.2822 mL0.5644 mL2.8220 mL
100 mM0.0282 mL0.1411 mL0.2822 mL1.4110 mL
Note : The dilution table applies only to solid products. For liquid products, please calculate the stock solution based on the stated concentration and/or density.

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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 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:
mg/kg
g
µL
2 Enter the in vivo formulation:
% DMSO
%
% Tween 80
% Saline/PBS/ddH2O

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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
Related Tags: (Glu2)-TRH chemical structure | (Glu2)-TRH in vivo | (Glu2)-TRH formula | (Glu2)-TRH molecular weight