2. Cell Cycle/DNA Damage Vitamin D Related/Nuclear Receptor Autophagy
  3. PPAR Autophagy
  4. Eupatilin

Eupatilin 

Cat. No.: HY-N0783 Purity: 98.49%
COA Handling Instructions

Eupatilin, a lipophilic flavonoid isolated from Artemisia argyi Lévl. et Van., is a PPARα agonist, and possesses anti-apoptotic, anti-oxidative and anti-inflammatory activities.

For research use only. We do not sell to patients.

Eupatilin Chemical Structure

Eupatilin Chemical Structure

CAS No. : 22368-21-4

Size Price Stock Quantity
Solution
10 mM * 1 mL in DMSO USD 85 In-stock
Solid + Solvent
10 mM * 1 mL
ready for reconstitution
 USD 85 In-stock
Solid
5 mg USD 77 In-stock
10 mg USD 132 In-stock
25 mg USD 264 In-stock
50 mg USD 462 In-stock
100 mg   Get quote  
200 mg   Get quote  

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This product is a controlled substance and not for sale in your territory.

Customer Review

Based on 6 publication(s) in Google Scholar

Eupatilin Related Antibodies

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  • Biological Activity

  • Protocol

  • Purity & Documentation

  • References

  • Customer Review

Description

Eupatilin, a lipophilic flavonoid isolated from Artemisia argyi Lévl. et Van., is a PPARα agonist, and possesses anti-apoptotic, anti-oxidative and anti-inflammatory activities.

IC50 & Target[1]

PPARα

 

In Vitro

Eupatilin is a PPARα agonist. Eupatilin (10, 30, 100 μM) suppresses IL-4 expression and degranulation in RBL-2H3 cells[1]. Eupatilin (50-100 μM) slightly reduces cell viability of HaCaT cells. Eupatilin (10, 30, 50, 100 μM) increases PPARα transactivation and expression in HaCaT cells. Eupatilin (10, 30, 50 μM) also suppresses TNFα-induced MMP-2/-9 expression in HaCaT cells. Furthermore, Eupatilin inhibits TNFα-induced p65 translocation, IκBα Phosphorylation, AP-1 and MAPK signaling via PPARα[2]. Eupatilin (10-50 μM) shows no cytotoxic effects on ARPE19 cells. Eupatilin (10, 25, 50 μM) elevates cell viability from oxidative stress, and inhibits H2O2-induced ROS production in ARPE19 cells. Moreover, Eupatilin (50 μM) inbibits H2O2-induced cells apoptosis and promotes the activation of PI3K/Akt pathway in RPE cells[3].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Eupatilin Related Antibodies
In Vivo

Eupatilin (1.5% or 3.0%) restores PPARα mRNA expression, and improves atopic dermatitis (AD)-like symptoms in oxazolone-induced Balb/c mice. Eupatilin causes significant decrease in serum IgE, IL-4 levels, oxazolone-induced TNFα, IFNγ, IL-1β, TSLP, IL-33 and IL-25 mRNA expression in oxazolone-induced mice. Eupatilin also increases filaggrin and loricrin mRNA expression in oxazolone-induced mice[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Clinical Trial
Molecular Weight

344.32

Appearance

Solid

Formula

C18H16O7
CAS No.
SMILES

O=C1C=C(C2=CC=C(OC)C(OC)=C2)OC3=CC(O)=C(OC)C(O)=C13
Structure Classification
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 33.33 mg/mL (96.80 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.9043 mL 14.5214 mL 29.0428 mL
5 mM 0.5809 mL 2.9043 mL 5.8085 mL
10 mM 0.2904 mL 1.4521 mL 2.9043 mL
*Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.5 mg/mL (7.26 mM); Clear solution

  • 2.

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.5 mg/mL (7.26 mM); Clear solution

  • 3.

    Add each solvent one by one:  10% DMSO    90% corn oil

    Solubility: ≥ 2.5 mg/mL (7.26 mM); Clear solution

*All of the co-solvents are available by MCE.
Purity & Documentation

Purity: 98.49%

COA (261 KB) HNMR (259 KB) LCMS (99 KB)

Handling Instructions (2659 KB)
References
Cell Assay
[3]

Cell viability is detected using a MTT assay. In brief, after treatment, the medium is replaced with fresh medium containing 0.5 mg/mL MTT for 4 h at 37°C. Then, the medium is gently aspirated and 150 μL of DMSO is added to each well to solubilize the formazan crystals. The absorbance is measured at 450 nm by a microplate reader. The relative cell viability is defined as the absorbance of treated wells divided by that of the control[3].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Animal Administration
[1]

Six-week-old female Balb/c mice are housed under conditions of controlled temperature (23  ±  2 °C), humidity (55  ±  5%), and 12 h light/dark cycles (06:00-18:00 h light, 18:00-06:00 dark). Briefly, Balb/c mice are sensitized on day −7 by a single application of 20 μL of 1.0% oxazolone in a mixture of acetone and olive oil (4:1) to the inner and outer surface of both ears. On day 0, the mouse ears are challenged with 20 μL of 0.1% oxazolone at 2-day intervals for 4 weeks post-sensitization. The mice are treated with the indicated concentrations of Eupatilin (1.5% or 3.0%) twice a day for 4 weeks. The control group is treated with vehicle alone (acetone and olive oil [4:1]). After 3 weeks, the mice are sacrificed and samples are collected. Ears are stored at −80 °C for RNA isolation and analysis or immediately fixed in 4% formalin for histological analysis[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
References
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Eupatilin Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Keywords:

Eupatilin22368-21-4PPARAutophagyPeroxisome proliferator-activated receptorsInhibitorinhibitorinhibit

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