Rubinaphthin A

This product is for research use only, not for human use. We do not sell to patients.

Rubinaphthin A
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
1mg$120To Be Confirmed
5mg$300To Be Confirmed
email: sales@invivochem.com        sales@invivochem.cn

Cat #: V38105 CAS #: 448962-05-8 Purity ≥ 99%

Description: Rubinaphthin A is a naphthhydroquinone found in the roots of Rubia yunnanensis. Rubinaphthin A exhibits inhibitory effect against tobacco mosaic virus (TMV).

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Molecular Weight (MW)366.32
Molecular FormulaC17H18O9
CAS No.448962-05-8
Storage

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM2.7299 mL13.6493 mL27.2985 mL54.5971 mL
5mM0.5460 mL2.7299 mL5.4597 mL10.9194 mL
10mM0.2730 mL1.3649 mL2.7299 mL5.4597 mL
20mM0.1365 mL0.6825 mL1.3649 mL2.7299 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
 
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Concentration
 
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Volume
 
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Molecular Weight*
The dilution calculator equation
Concentration(start) × Volume(start) = Concentration(final) × Volume(final)

This equation is commonly abbreviated as: C1 V1 = C2 V2

Concentration(start)
C1
 
×
 
Volume(start)
V1
 
=
 
Concentration(final)
C2
 
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Volume(final)
V2
Step One: Enter information below
Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals
Step Two: Enter the in vivo formulation
%DMSO + % + %Tween 80 + %ddH2O
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:
  • (1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
  • (2) Be sure to add the solvent(s) in order.