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Zephyranthine

Catalog No. T35303 CAS 2030-55-9

Zephyranthine is a biochemical.

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Zephyranthine, CAS 2030-55-9

Pack Size	Availability	Price/USD	Quantity
25 mg	Inquiry	$ 1,520.00

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Biological Description

Chemical Properties

Storage & Solubility Information

Description

Zephyranthine is a biochemical.

Molecular Weight	289.331
Formula	C16H19NO4
CAS No.	2030-55-9

Storage

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

References and Literature

1. Chen YJ, Cai SL, Wang CC, Cheng JD, Kramer S, Sun XW. Asymmetric Total Syntheses of (-)-α-Lycorane, (-)-Zephyranthine, and Formal Synthesis of (+)-Clivonine. Chem Asian J. 2017 Jun 19;12(12):1309-1313. doi: 10.1002/asia.201700555. Epub 2017 May 31. PubMed PMID: 28474489. 2. Padwa A, Wang Q. Synthesis of the tetracyclic framework of the erythrina alkaloids using a [4 + 2]-cycloaddition/Rh(I)-catalyzed cascade of 2-imidofurans. J Org Chem. 2006 Sep 15;71(19):7391-402. PubMed PMID: 16958534; PubMed Central PMCID: PMC2494947. 3. Wang Q, Padwa A. Rh(I)-catalyzed ring opening of an IMDAF-derived oxabicyclo cycloadduct as the key step in the synthesis of (+/-)-epi-zephyranthine. Org Lett. 2004 Jun 24;6(13):2189-92. PubMed PMID: 15200317. 4. Herrera MR, Machocho AK, Nair JJ, Campbell WE, Brun R, Viladomat F, Codina C, Bastida J. Alkaloids from Cyrtanthus elatus. Fitoterapia. 2001 May;72(4):444-8. PubMed PMID: 11395276.

Dose Conversion

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

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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.

Calculator

Molarity Calculator

Dilution Calculator

Reconstitution Calculation

Molecular Weight Calculator

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Molarity Calculator allows you to calculate the

Mass of a compound required to prepare a solution of known volume and concentration
Volume of solution required to dissolve a compound of known mass to a desired concentration
Concentration of a solution resulting from a known mass of compound in a specific volume

See Example

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)
Enter 10 into the Volume box and select the correct unit (milliliter)
Press calculate
The answer of 19.713 mg appears in the Mass box

Concentration (Start)

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Calculator the dilution required to prepare a stock solution

Calculate the dilution required to prepare a stock solution
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.

See Example

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)
Enter 20 into the Volume (final) box and select the correct unit (milliliter)
Press calculate
The answer of 100 microliter (0.1 ml) appears in the Volume (start) box

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Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

Molecule Formula

Molecular Weight g/mol

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

Tip: Chemical formula is case sensitive: C10H16N2O2 c10h16n2o2

Instructions to calculate molar mass (molecular weight) of a chemical compound:
To calculate molar mass of a chemical compound, please enter its chemical formula and click 'Calculate'.
Definitions of molecular mass, molecular weight, molar mass and molar weight:
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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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

Zephyranthine 2030-55-9 inhibitor inhibit

Products are chemical reagents for research use only and are not intended for human use. We do not sell to patients.