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Echinatin

🥰Excellent
Catalog No. T3926Cas No. 34221-41-5
Alias Retrochalcone

Echinatin (Retrochalcone) is extracted from licorice and is a natural chalcone. Echinatin has a wide range of biological activities including hepatoprotective, anti-inflammatory, anti-bacterial infections, and attenuates lung damage.

Echinatin

Echinatin

🥰Excellent
Purity: 99.61%
Catalog No. T3926Alias RetrochalconeCas No. 34221-41-5
Echinatin (Retrochalcone) is extracted from licorice and is a natural chalcone. Echinatin has a wide range of biological activities including hepatoprotective, anti-inflammatory, anti-bacterial infections, and attenuates lung damage.
Pack SizePriceAvailabilityQuantity
1 mg$31In Stock
5 mg$64In Stock
10 mg$113In Stock
25 mg$168In Stock
50 mg$249In Stock
100 mg$369In Stock
500 mg$885In Stock
1 mL x 10 mM (in DMSO)$66In Stock
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Purity:99.61%
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Product Introduction

Bioactivity
Description
Echinatin (Retrochalcone) is extracted from licorice and is a natural chalcone. Echinatin has a wide range of biological activities including hepatoprotective, anti-inflammatory, anti-bacterial infections, and attenuates lung damage.
In vitro
METHODS: Esophageal squamous cell carcinoma cells KYSE30 and KYSE270 were treated with Echinatin (10-40 µM) for 1-5 days and cell viability was measured by CCK-8 assay.
RESULTS: Echinatin significantly inhibited cell proliferation in a dose- and time-dependent manner. [1]
METHODS: Human osteosarcoma cells 143B and MG63 were treated with Echinatin (30-50 µM) for 24 h. Cell cycle was measured by Flow cytometry.
RESULTS: Echinatin significantly increased the percentage of osteosarcoma cells in the S phase of the cell cycle. [2]
In vivo
METHODS: To test the antitumor activity in vivo, Echinatin (20-50 mg/kg) was administered by gavage to nude mice bearing KYSE270 xenografts every two days for 14 days.
RESULTS: Tumor load was significantly suppressed, with a 57% and 48% reduction in the groups treated with 20 and 50 mg/kg Echinatin, respectively.Echinatin inhibited the AKT/mTOR pathway, as evidenced by a reduction in the expression levels of p-AKT and p-mTOR. [1]
AliasRetrochalcone
Chemical Properties
Molecular Weight270.28
FormulaC16H14O4
Cas No.34221-41-5
SmilesCOc1cc(O)ccc1\C=C\C(=O)c1ccc(O)cc1
Relative Density.1.282 g/cm3
Storage & Solubility Information
StoragePowder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
Solubility Information
10% DMSO+40% PEG300+5% Tween 80+45% Saline: 4.9 mg/mL (18.13 mM), In vivo: Please add co-solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately.
Chloroform: Soluble
DMSO: 20 mg/mL (74 mM)
Solution Preparation Table
DMSO
1mg5mg10mg50mg
20 mM0.1850 mL0.9250 mL1.8499 mL9.2497 mL
50 mM0.0740 mL0.3700 mL0.7400 mL3.6999 mL

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Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSOTargetMol | reagent (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
Preparation method for in vivo formula: Take 50 μL DMSOTargetMol | reagent main solution, add 300 μLPEG300TargetMol | reagent mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2OTargetMol | reagent mix well and clarify
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