Biochanin A

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

Biochanin A
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
10g$400Check With Us
25g$750Check With Us
50g$1125Check With Us

Cat #: V0909 CAS #: 491-80-5 Purity ≥ 99%

Description: Biochanin A (NSC-123538; Pratensol; NSC123538; olmelin; 4-Methylgenistein) is a novel, naturally occuring O-methylated isoflavone found in Trifolium pratense and Fabaceae plants such as clover, soy and alfalfa.

References: Thors L, et al. Biochanin A, a naturally occurring inhibitor of fatty acid amide hydrolase. Br J Pharmacol. 2010 Jun;160(3):549-60.

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Molecular Weight (MW)284.26
Molecular FormulaC16H12O5
CAS No.491-80-5
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 57 mg/mL (200.5 mM)r
Water: <1 mg/mLr
Ethanol: 9 mg/mL (31.7 mM)
SMILES CodeO=C1C(C2=CC=C(OC)C=C2)=COC3=CC(O)=CC(O)=C13
SynonymsBiochanin; NSC 123538; NSC-123538; Pratensol; NSC123538; olmelin; 4-methyl Genistein; 4-methylGenistein; 5,7-dihydroxy-4'-Methoxyisoflavone;
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM3.5179 mL17.5895 mL35.1791 mL70.3581 mL
5mM0.7036 mL3.5179 mL7.0358 mL14.0716 mL
10mM0.3518 mL1.7590 mL3.5179 mL7.0358 mL
20mM0.1759 mL0.8795 mL1.7590 mL3.5179 mL
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.