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Onitisin

Catalog No. TN4713 CAS 53823-03-3

Onitisin, onitinoside and onitin can inhibit the contraction of isolated guinea-pig ileum.

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Onitisin, CAS 53823-03-3

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Purity: 98%

Biological Description

Chemical Properties

Storage & Solubility Information

Description

Onitisin, onitinoside and onitin can inhibit the contraction of isolated guinea-pig ileum.

Molecular Weight	264.32
Formula	C15H20O4
CAS No.	53823-03-3

Storage

Powder: -20°C for 3 years

In solvent: -80°C for 2 years

Solubility Information

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

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

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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?
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The answer of 19.713 mg appears in the Mass box

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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:
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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

Onitisin 53823-03-3 G蛋白偶联受体神经科学 5-HT Receptor Inhibitor inhibitor inhibit

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