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CAS 487-52-5

:

Butein

Description:
Butein, also known as butein or 4-hydroxy-3-methoxy-2-butenylbenzene, is an organic compound classified as a flavonoid. It is characterized by its yellowish color and is primarily found in various plants, particularly in the bark of the butea tree. Butein exhibits antioxidant properties, which contribute to its potential health benefits, including anti-inflammatory and anti-cancer effects. The compound has a molecular formula that reflects its structure, containing multiple hydroxyl groups that enhance its reactivity and solubility in polar solvents. Butein is also known for its ability to chelate metal ions, which may play a role in its biological activity. In terms of applications, butein is studied for its potential use in dietary supplements and natural health products, although further research is needed to fully understand its efficacy and safety in human health. As with many flavonoids, butein's properties make it a subject of interest in both nutritional science and pharmacology.
Formula:C15H12O5
InChI:InChI=1S/C15H12O5/c16-10-3-4-11(14(19)8-10)12(17)5-1-9-2-6-13(18)15(20)7-9/h1-8,16,18-20H/b5-1+
InChI key:InChIKey=AYMYWHCQALZEGT-ORCRQEGFSA-N
SMILES:C(/C=C/C1=CC(O)=C(O)C=C1)(=O)C2=C(O)C=C(O)C=C2
Synonyms:
  • (2E)-1-(2,4-Dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-2-propen-1-one
  • (2E)-1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)prop-2-en-1-one
  • (E)-1-(2,4-Dihydroxyphenyl)-3-(3,4-hydroxyphenyl)prop-2-en-1-one
  • 2-Propen-1-one, 1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-, (2E)-
  • 2-Propen-1-one, 1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-, (E)-
  • 3,4,2',4'-Tetrahydroxychalcone
  • Butein
  • Chalcone, 2′,3,4,4′-tetrahydroxy-
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Found 11 products.
  • Butein

    CAS:
    Formula:C15H12O5
    Purity:>98.0%(HPLC)
    Color and Shape:Light yellow to Brown powder to crystal
    Molecular weight:272.26

    Ref: 3B-B3803

    1g
    364.00€
    100mg
    64.00€
  • Butein

    CAS:
    Butein analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C15H12O5
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:272.27

    Ref: 11-1103S

    10mg
    151.00€
  • Butein

    CAS:
    Formula:C15H12O5
    Purity:95%
    Color and Shape:Solid
    Molecular weight:272.2528

    Ref: IN-DA003OLB

    1g
    672.00€
    100mg
    124.00€
    250mg
    165.00€
  • Butein

    CAS:
    <p>Butein</p>
    Purity:≥98%
    Molecular weight:272.25g/mol

    Ref: 54-BUP09232

    5mg
    122.00€
    10mg
    163.00€
    25mg
    310.00€
    50mg
    491.00€
    100mg
    756.00€
    500mg
    1,246.00€
  • Butein

    CAS:
    <p>Butein</p>
    Formula:C15H12O5
    Purity:98%
    Color and Shape: yellow to brown solid
    Molecular weight:272.25g/mol

    Ref: 54-OR1026372

    1g
    439.00€
    5g
    1,859.00€
    100mg
    100.00€
    250mg
    178.00€
  • Butein

    CAS:
    Formula:C15H12O5
    Purity:≥ 98.0%
    Color and Shape:Light-yellow to orange powder
    Molecular weight:272.25

    Ref: 7W-GL1341

    ne
    To inquire
  • Butein

    CAS:
    Formula:C15H12O5
    Purity:95%~99%
    Molecular weight:272.256

    Ref: BP-SBP01739

    20mg
    59.00€
    100mg
    166.00€
  • Butein

    CAS:
    <p>Butein is a cAMP-specific PDE inhibitor, protein tyrosine kinase inhibitor, and SIRT1 activator.Cost-effective and quality-assured.</p>
    Formula:C15H12O5
    Purity:98.76% - >99.99%
    Color and Shape:Solid
    Molecular weight:272.25
  • Butein

    CAS:
    <p>Applications Butrin, isobutrin, and butein from medicinal plant Butea monosperma selectively inhibit nuclear factor-κB in activated human mast cells: suppression of tumor necrosis factor-α, interleukin (IL)-6, and IL-8. Anti-inflammatory agent.<br>References Woolley, D., et al.: Arthritis Res., 2, 65 (2000), Huang, D., et al.: J. Agric. Food Chem., 50, 4437 (2002), Lee, D., et al.: Science, 297, 1689 (2002),<br></p>
    Formula:C15H12O5
    Color and Shape:Yellow
    Molecular weight:272.25

    Ref: TR-B690125

    1mg
    82.00€
    5mg
    166.00€
    50mg
    1,084.00€
  • Butein

    CAS:
    <p>Butein is a chalcone compound, which is a naturally occurring flavonoid found primarily in plants such as Rhus verniciflua and other members of the Anacardiaceae family. It is characterized by its notable biological activities, particularly due to its antioxidant and anti-inflammatory properties. Butein exerts its effects through various modes of action, including the inhibition of specific enzyme activities like tyrosinase and cyclooxygenase, as well as the downregulation of pro-inflammatory cytokines.</p>
    Formula:C15H12O5
    Purity:Min. 98 Area-%
    Color and Shape:Powder
    Molecular weight:272.25 g/mol

    Ref: 3D-FB19374

    1g
    725.00€
    2g
    1,216.00€
    100mg
    255.00€
    250mg
    400.00€
    500mg
    586.00€
  • BUTEIN

    CAS:
    Purity:95%
    Molecular weight:272.256012

    Ref: 10-F818262

    1g
    629.00€
    100mg
    119.00€