FLLL32

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

FLLL32
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
500mg$1450Check With Us
1g$2450Check With Us
5g$6200Check With Us

Cat #: V0324 CAS #: 1226895-15-3 Purity ≥ 98%

Description: FLLL32, a synthetic curcumin analog, is a novel and potent Janus kinases-JAK2/STAT3 inhibitor with potential antitumor activity.

References: Bill MA, et al. The small molecule curcumin analog FLLL32 induces apoptosis in melanoma cells via STAT3inhibition and retains the cellular response to cytokines with anti-tumor activity. Mol Cancer. 2010 Jun 25;9:165.

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Product Promise

Promise
Molecular Weight (MW)464.55
Molecular FormulaC28H32O6
CAS No.1226895-15-3
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 92 mg/mL (198.0 mM)r
Water: <1 mg/mLr
Ethanol: 25 mg/mL warmed (53.8 mM)
SMILES CodeO=C(C1(C(/C=C/C2=CC=C(OC)C(OC)=C2)=O)CCCCC1)/C=C/C3=CC=C(OC)C(OC)=C3
SynonymsFLLL-32; FLLL32; FLLL 32
ProtocolIn VitroFLLL32 specifically reduces STAT3 phosphorylation at Tyr705 (pSTAT3) and induces apoptosis at micromolar amounts in human melanoma cell lines and primary melanoma cultures.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM2.1526 mL10.7631 mL21.5262 mL43.0524 mL
5mM0.4305 mL2.1526 mL4.3052 mL8.6105 mL
10mM0.2153 mL1.0763 mL2.1526 mL4.3052 mL
20mM0.1076 mL0.5382 mL1.0763 mL2.1526 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.