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Urocortin, rat TFA (171543-83-2 free base)

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Urocortin, rat TFA (171543-83-2 free base)

Catalog No. TP2159

Urocortin, rat TFA is a neuropeptide and a potent endogenous CRFR agonist (Kis: 0.97 nM, 1.5 nM, and 13 nM for mouse CRF2β, rat CRF2α, and human CRF1).

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Product Introduction

Bioactivity

Description	Urocortin, rat TFA is a neuropeptide and a potent endogenous CRFR agonist (Kis: 0.97 nM, 1.5 nM, and 13 nM for mouse CRF2β, rat CRF2α, and human CRF1).
Targets&IC50	CRF2α (rat):1.5 nM (ki), CRF2β (mouse):0.97 nM (ki), CRF1 (human):ki： 13 nM
In vitro	In stably transfected Chinese hamster ovary cells, Urocortin, rat induces cAMP generation with EC50 of 0.15 nM, 0.063 nM, and 0.087 nM for human CRF1, rat CRF2α, and mouse CRF2β, respectively [2].
In vivo	Urocortin, rat (0.01 to 10 μg) decreases food intake in both food-deprived and non-deprived rats and such an effect also observed in mice after 1 μg of Urocortin, rat (i.c.v.). It has the potential of inducing anxiogenic behavior [3].
Alias	Urocortin (Rattus norvegicus) (TFA), Rat urocortin TFA, Urocortin, rat TFA

Chemical Properties

Molecular Weight	4821.28
Formula	C208H339N62F3O66
Cas No.

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.

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DMSO+30% PEG300+5% Tween 80+60% 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

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

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mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2O TargetMol | reagent

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Keywords

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