Purdue Bioscience - SpeciPure

GSK-J1 lithium salt is a potent inhibitor of me2-demethylases JMJD3/H3K27me3/KDM6B and UTX/KDM6A (IC50: 60 nM towards KDM6B).

Pack Size	Availability	Price/USD
10 mg	Inquiry	$ 98
20 mg	Inquiry	$ 186
40 mg	Inquiry	$ 281
100 mg	Inquiry	$ 522
200 mg	Inquiry	$ 835

In vivo Formulation Calculator (Clear solution)

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Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO (Master liquid concentration mg/mL)， Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.

Method for preparing in vivo formulation ：Take μL DMSO master liquid, next add μL PEG300， mix and clarify, next add μL Tween 80，mix and clarify, next add μL ddH₂O, mix and clarify.

IMPORTANT:

Please refer to the datasheet of our products for more information about solubility. Some auxiliary solubilization methods such as sonication, heating, and vortex shaking may be able to assist in the dissolution of the product.

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An example of a molarity calculation using the molarity calculator
What is the mass of compound required to make a 10 mM stock solution in 10 ml of water given that the molecular weight of the compound is 197.13 g/mol?
Enter 197.13 into the Molecular Weight (MW) box
Enter 10 into the Concentration box and select the correct unit (millimolar)
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The answer of 19.713 mg appears in the Mass box

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The dilution calculator is a useful tool which allows you to calculate how to dilute a stock solution of known concentration. Enter C1, C2 & V2 to calculate V1.

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An example of a dilution calculation using the Tocris dilution calculator
What volume of a given 10 mM stock solution is required to make 20ml of a 50 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=50 μM, V2=20 ml and V1 is the unknown:
Enter 10 into the Concentration (start) box and select the correct unit (millimolar)
Enter 50 into the Concentration (final) box and select the correct unit (micromolar)
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The answer of 100 microliter (0.1 ml) appears in the Volume (start) box

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Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed n the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.

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Description	GSK-J1 lithium salt is a potent inhibitor of me2-demethylases JMJD3/H3K27me3/KDM6B and UTX/KDM6A (IC50: 60 nM towards KDM6B).
Targets&IC50	KDM6B:60 nM
In vitro	GSK-J1 inhibits TNF-α production by human primary macrophages in an H3K27-dependent manner.?GSK-J1 inhibits the demethylase activity of KDM5C with 8.5-fold increased potency compared with that of KDM5B at 1 mM α-ketoglutarate, with IC50 of 11 μM and 94 μM, respectively.GSK-J1 is selective for H3K27 demethylases of the KDM6 subfamily and specifically binds to endogenous JMJD3.
Chemical Formula	C22H22LiN5O2
Molecular Weight	395.38
Storage	Powder: -20°C for 2 years In solvent: -80°C for 1 year

GSK-J1 lithium salt

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In vivo Formulation Calculator (Clear solution)

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Molarity Calculator allows you to calculate the

Calculator the dilution required to prepare a stock solution

Calculate the volume of solvent required to reconstitute your vial.

Enter the chemical formula of a compound to calculate its molar mass and elemental composition

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