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PSB-SB-487

Catalog No. T8975 CAS 1399049-81-0

PSB-SB-487 is antagonist of GPR55.

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PSB-SB-487, CAS 1399049-81-0

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Purity: 98%

Biological Description

Chemical Properties

Storage & Solubility Information

Description

PSB-SB-487 is antagonist of GPR55.

Molecular Weight	408.5
Formula	C26H32O4
CAS No.	1399049-81-0

Storage

Powder: -20°C for 3 years

In solvent: -80°C for 2 years

Solubility Information

DMSO: 25 mg/mL (61.19 mM)

( < 1 mg/ml refers to the product slightly soluble or insoluble )

References and Literature

1. Rempel V , Volz N , Gl?Ser F , et al. Antagonists for the orphan G-protein-coupled receptor GPR55 based on a coumarin scaffold.[J]. Journal of Medicinal Chemistry, 2013, 56(11):4798-4810.

Dose Conversion

You can also refer to dose conversion for different animals. More

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Step Two: Enter the in vivo formulation

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Calculation results:

Working concentration: mg/ml;

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.

Note:

Be sure to add the solvent(s) in order. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.

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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
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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)
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The answer of 100 microliter (0.1 ml) appears in the Volume (start) box

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Definitions of molecular mass, molecular weight, molar mass and molar weight:
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Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.

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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.

Keywords

PSB-SB-487 1399049-81-0 GPCR/G Protein Cannabinoid Receptor GPR55 PSB SB 487 Inhibitor G protein-coupled receptor 55 PSBSB487 Parkinson disease cancer neuropathic pain diabetes inhibit inhibitor

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