LP-533401

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Catalog No. T15778Cas No. 945976-43-2

LP-533401 is an inhibitor of Tryptophan hydroxylase 1. It is used for regulates serotonin production in the gut.

LP-533401

😃Good

Catalog No. T15778Cas No. 945976-43-2

LP-533401 is an inhibitor of Tryptophan hydroxylase 1. It is used for regulates serotonin production in the gut.

Pack Size	Price	USA Warehouse	Global Warehouse
5 mg	$1,080	35 days	35 days
10 mg	$1,970	35 days	35 days
25 mg	$4,300	35 days	35 days

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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	LP-533401 is an inhibitor of Tryptophan hydroxylase 1. It is used for regulates serotonin production in the gut.
In vitro	At a dose of 1 μM, LP-533401 fully suppresses serotonin production in Tph1–expressing cells [1].
In vivo	Mice treated repeatedly with LP-533401 (30–250 mg/kg per day) exhibit marked 5-HT content reductions in the gut, lungs, and blood, but not in the brain. Adult, healthy mice treated with the Tph-1 inhibitor LP-533401 display a 30% decrease in circulating serotonin levels, with a consequent 30% increase in osteoblast numbers. Pharmacokinetic studies in rodents show that the LP-533401 level in the brain is negligible following oral administration, indicating that it is virtually unable to cross the blood-brain barrier[1]. Lung and gut 5-HT contents decrease by 50%, after a single LP533401 dose (250 mg/kg), whereas blood 5-HT levels remain unchanged, suggesting gut and lung 5-HT synthesis[2]. Administration of LP533401 to mice injected with EL4 cells inhibits the decrement in osteoblast numbers and trabecular bone volume prolongs survial, and decreases leukemic infiltration[3].

Chemical Properties

Molecular Weight	526.48
Formula	C₂₇H₂₂F₄N₄O₃
Cas No.	945976-43-2
Smiles	N[C@@H](Cc1ccc(cc1)-c1cc(OC(c2ccc(cc2)-c2cccc(F)c2)C(F)(F)F)nc(N)n1)C(O)=O
Relative Density.	1.388 g/cm3 (Predicted)

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.

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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:

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