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Neuropeptide Y (porcine, bovine) TFA

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Catalog No. T83677
Alias NPY (porcine, bovine)

Neuropeptide Y (NPY), a neuropeptide, plays roles in regulating appetite, vasoconstriction, cardiac contractility, and intestinal secretion, acting as an agonist for NPY receptors Y1, Y2, and Y5. Expressed ubiquitously, NPY modulates cellular responses by selectively inhibiting forskolin-induced cAMP accumulation in L-M(TK-) cells expressing rat Y1 or Y2 and in HEK293 cells expressing rat Y5, more so than in cells expressing rat Y4 receptors (EC50s = 0.15, 2.7, 0.66, and >1,000 nM, respectively). Additionally, it elevates perfusion pressure in isolated guinea pig hearts (EC30 = 1.3 nM) and, when administered intracerebroventricularly at 300 pmol/animal, it notably increases food intake in rats.

Neuropeptide Y (porcine, bovine) TFA

Neuropeptide Y (porcine, bovine) TFA

😃Good
Catalog No. T83677Alias NPY (porcine, bovine)
Neuropeptide Y (NPY), a neuropeptide, plays roles in regulating appetite, vasoconstriction, cardiac contractility, and intestinal secretion, acting as an agonist for NPY receptors Y1, Y2, and Y5. Expressed ubiquitously, NPY modulates cellular responses by selectively inhibiting forskolin-induced cAMP accumulation in L-M(TK-) cells expressing rat Y1 or Y2 and in HEK293 cells expressing rat Y5, more so than in cells expressing rat Y4 receptors (EC50s = 0.15, 2.7, 0.66, and >1,000 nM, respectively). Additionally, it elevates perfusion pressure in isolated guinea pig hearts (EC30 = 1.3 nM) and, when administered intracerebroventricularly at 300 pmol/animal, it notably increases food intake in rats.
Pack SizePriceUSA WarehouseGlobal WarehouseQuantity
1 mg$128InquiryInquiry
5 mg$495InquiryInquiry
10 mg$823InquiryInquiry
25 mg$1,580InquiryInquiry
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Product Introduction

Bioactivity
Description
Neuropeptide Y (NPY), a neuropeptide, plays roles in regulating appetite, vasoconstriction, cardiac contractility, and intestinal secretion, acting as an agonist for NPY receptors Y1, Y2, and Y5. Expressed ubiquitously, NPY modulates cellular responses by selectively inhibiting forskolin-induced cAMP accumulation in L-M(TK-) cells expressing rat Y1 or Y2 and in HEK293 cells expressing rat Y5, more so than in cells expressing rat Y4 receptors (EC50s = 0.15, 2.7, 0.66, and >1,000 nM, respectively). Additionally, it elevates perfusion pressure in isolated guinea pig hearts (EC30 = 1.3 nM) and, when administered intracerebroventricularly at 300 pmol/animal, it notably increases food intake in rats.
SynonymsNPY (porcine, bovine)
Chemical Properties
Molecular Weight4253.70
FormulaC190H287N55O57.XCF3COOH
Smiles[H]NCCCC[C@H](NC([C@H](CO)NC([C@@H]1CCCN1C([C@H](CC2=CC=C(O)C=C2)N[H])=O)=O)=O)C(N3CCC[C@H]3C(N[C@@H](CC(O)=O)C(N[C@@H](CC(N)=O)C(N4CCC[C@H]4C(NCC(N[C@@H](CCC(O)=O)C(N[C@@H](CC(O)=O)C(N[C@H](C(N5CCC[C@H]5C(N[C@H](C(N[C@@H](CCC(O)=O)C(N[C@@H](CC(O)=O)C(N[C@H](C(N[C@H](C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CC(C=C6)=CC=C6O)C(N[C@@H](CC(C=C7)=CC=C7O)C(N[C@@H](CO)C(N[C@H](C(N[C@H](C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CC8=CNC=N8)C(N[C@@H](CC(C=C9)=CC=C9O)C(N[C@@](C(N[C@@H](CC(N)=O)C(N[C@H](C(N[C@@](C(N[C@@]([H])([C@@H](C)O)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCC(N)=O)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CC(C=C%10)=CC=C%10O)C(N)=O)=O)=O)=O)=O)=O)([H])[C@H](CC)C)=O)CC(C)C)=O)=O)([H])[C@H](CC)C)=O)=O)=O)=O)CC(C)C)=O)C)=O)=O)=O)=O)=O)C)=O)CC(C)C)=O)=O)=O)C)=O)=O)C)=O)=O)=O)=O)=O)=O)=O)=O.OC(C(F)(F)F)=O
SequenceH-Tyr-Pro-Ser-Lys-Pro-Asp-Asn-Pro-Gly-Glu-Asp-Ala-Pro-Ala-Glu-Asp-Leu-Ala-Arg-Tyr-Tyr-Ser-Ala-Leu-Arg-His-Tyr-Ile-Asn-Leu-Ile-Thr-Arg-Gln-Arg-Tyr-NH2
Sequence ShortYPSKPDNPGEDAPAEDLARYYSALRHYINLITRQRY
Storage & Solubility Information
Storagekeep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.
Solubility Information
Ethanol: 2 mg/mL (0.47 mM), Sonication is recommended.
DMSO: 30 mg/mL (7.05 mM), Sonication is recommended.
DMF: 30 mg/mL, Sonication is recommended.
PBS pH 7.2: Slightly soluble

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

Dose Conversion

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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
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