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Kaempferol (Kempferol; Robigenin)

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

Kaempferol (Kempferol; Robigenin)
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
1g$290Check With Us
10g$1550Check With Us
20g$2325Check With Us

Cat #: V1994 CAS #: 520-18-3 Purity ≥ 98%

Description: Kaempferol (Kempferol; Robigenin), a naturally occuring flavonoid analog, is a potent ERRα (estrogen receptor α) and ERRγ inverse agonist.

References: Luo H, et al. Kaempferol nanoparticles achieve strong and selective inhibition of ovarian cancer cell viability. Int J Nanomedicine. 2012; 7: 3951-3959.

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Product Promise

Promise
Molecular Weight (MW)286.23
Molecular FormulaC15H10O6
CAS No.520-18-3
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 57 mg/mL warmed (199.0 mM)r
Water: <1 mg/mLr
Ethanol: 3 mg/mL (10.5 mM)
SMILES CodeO=C1C(O)=C(C2=CC=C(O)C=C2)OC3=CC(O)=CC(O)=C13
SynonymsRobigenin; 3,4',5,7-Tetrahydroxyflavone; Campherol; Indigo Yellow; Kaempferol; Pelargidenolon; Robigenin; Kempferol
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM3.4937 mL17.4685 mL34.9369 mL69.8739 mL
5mM0.6987 mL3.4937 mL6.9874 mL13.9748 mL
10mM0.3494 mL1.7468 mL3.4937 mL6.9874 mL
20mM0.1747 mL0.8734 mL1.7468 mL3.4937 mL
Quality Control Documentation
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
×
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.