Norbergenin

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

Norbergenin
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
100mg$1950Check With Us
250mg$2950Check With Us
500mg$4425Check With Us

Cat #: V2422 CAS #: 79595-97-4 Purity ≥ 99%

Description: Norbergenin( Demethylbergenin) is the O-demethyl derivative of bergenin.

References: Takahashi H, et al. Synthesis and neuroprotective activity of bergenin derivatives with antioxidant activity. Bioorg Med Chem. 2003;11(8):1781-1788.

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Molecular Weight (MW)314.24
Molecular FormulaC13H14O9
CAS No.79595-97-4
SMILES CodeO=C1C2=CC(O)=C(O)C(O)=C2[C@@]3([H])[C@]([C@@H](O)[C@H](O)[C@@H](CO)O3)([H])O1
SynonymsNorbergenin; Demethylbergenin,
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM3.1823 mL15.9114 mL31.8228 mL63.6456 mL
5mM0.6365 mL3.1823 mL6.3646 mL12.7291 mL
10mM0.3182 mL1.5911 mL3.1823 mL6.3646 mL
20mM0.1591 mL0.7956 mL1.5911 mL3.1823 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
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Volume
×
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
×
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.