Purdue Bioscience - SpeciPure

STAT3-IN-B9 is an inhibitor of abnormal STAT3 activation and inhibits the proliferation of tumor cells including MDA-MB-468, MDA-MB-231, and DU145.

Pack Size	Availability	Price/USD
1 mg	In stock	$ 227
2 mg	In stock	$ 431
4 mg	In stock	$ 652
10 mg	In stock	$ 1169
20 mg	In stock	$ 1811

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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?
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What volume of a given 10 mM stock solution is required to make 20ml of a 50 μM solution?
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The answer of 100 microliter (0.1 ml) appears in the Volume (start) box

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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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Description	STAT3-IN-B9 is an inhibitor of abnormal STAT3 activation and inhibits the proliferation of tumor cells including MDA-MB-468, MDA-MB-231, and DU145.
Synonyms	B9, STAT3 IN B9, STAT3INB9
CAS No.	825611-06-1
Chemical Formula	C20H13NO5S
Molecular Weight	379.39
Solubility	DMSO: Soluble
Storage	Powder: -20°C for 2 years In solvent: -80°C for 1 year

STAT3-IN-B9

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