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CAS 154-23-4: (+)-catechin

Formula:C15H14O6
InChI:InChI=1S/C15H14O6/c16-8-4-11(18)9-6-13(20)15(21-14(9)5-8)7-1-2-10(17)12(19)3-7/h1-5,13,15-20H,6H2/t13-,15+/m0/s1
InChI key:InChIKey=PFTAWBLQPZVEMU-DZGCQCFKSA-N
SMILES:O[C@@H]1[C@H](OC=2C(C1)=C(O)C=C(O)C2)C3=CC(O)=C(O)C=C3
Synonyms:
  • (+)-(2R,3S)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol
  • (+)-(2R:3S)-5,7,3',4'-Tetrahydroxyflavan-3-ol
  • (+)-(2R:3S)-5,7,3′,4′-Tetrahydroxyflavan-3-ol
  • (+)-3',4',5,7-Tetrahydroxy-2,3-trans-flavan-3-ol
  • (+)-3′,4′,5,7-Tetrahydroxy-2,3-trans-flavan-3-ol
  • (+)-Catechins
  • (+)-Catechol
  • (+)-Cyanidan-3-ol
  • (+)-Cyanidanol
  • (+)-Cyanidanol-3
  • (2R,3S)-(+)-Catechin
  • See more synonyms
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Found 17 products.
  • Ref: TR-DRE-A11059000AL-1000

    1ml
    163.00€
  • (+)-Catechin

    CAS:
    Formula:C15H14O6
    Purity:(HPLC) ≥ 95.0%
    Color and Shape:Off-white to tan powder
    Molecular weight:290.27

    Ref: 7W-GK0455

    10mg
    145.00€
  • (+)-Catechin

    CAS:
    Formula:C15H14O6
    Color and Shape:Neat
    Molecular weight:290.27

    Ref: 04-C11059000

    25mg
    142.00€
  • (+)-Catechin Hydrate

    CAS:
    Formula:C15H14O6·xH2O
    Purity:>97.0%(HPLC)
    Color and Shape:White to Yellow to Orange powder to crystal
    Molecular weight:290.27 (as Anhydrous)

    Ref: 3B-C0705

    1g
    36.00€
    10g
    171.00€
  • (+)-Catechin 1000 µg/mL in Acetonitrile

    CAS:
    Formula:C15H14O6
    Color and Shape:Single Solution
    Molecular weight:290.27

    Ref: 04-A11059000AL-1000

    1ml
    To inquire
  • (+)-Catechin

    CAS:
    Formula:C15H14O6

    Ref: TR-DRE-C11059000

    25mg
    176.00€
  • (+)-catechin

    CAS:
    Oxygen-heterocyclic compound
    Formula:C15H14O6
    Purity:≥ 95.0 % (HPLC)
    Color and Shape:Powder
    Molecular weight:290.27

    Ref: 5G-89172

    20mg
    202.00€
    50mg
    425.00€
    250mg
    1,939.00€
    500mg
    3,649.00€
    1000mg
    6,841.00€
  • (+)-Catechin-d4

    Controlled Product
    CAS:
    Applications Labelled (+)-Catechin (C217500). (+)-Catechin is a flavonoid found primarily in higher woody plants as (+)-Catechin along with (-)-Epicatechin (cis form). Antidiarrheal. References Das, S., Biochem. J., et al.: 125, 417 (1971), Das, N.P., et al.: Biochem. Pharmacol., 20, 3435 (1971),
    Formula:C15D4H10O6
    Color and Shape:Neat
    Molecular weight:294.293

    Ref: TR-C217501

    1mg
    248.00€
    5mg
    1,058.00€
    10mg
    1,733.00€
  • (+)-Catechin

    CAS:
    (+)-Catechin
    Color and Shape:Solid
    Molecular weight:290.27g/mol

    Ref: 54-BISN0111

    25mg
    57.00€
    50mg
    76.00€
    100mg
    100.00€
    500mg
    241.00€
  • (2R,3S)-2-(3,4-Dihydroxyphenyl)chroman-3,5,7-triol

    CAS:
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:290.27099609375

    Ref: 10-F212928

    1g
    94.00€
    5g
    To inquire
    25g
    To inquire
    100mg
    To inquire
    250mg
    To inquire
  • (+)-Catechin

    CAS:
    (+)-Catechin is a type of polyphenolic compound, specifically a flavan-3-ol, which is a member of the broader class of flavonoids. It is derived from natural sources, predominantly found in a variety of plants such as tea leaves, cocoa, berries, and certain fruits. The compound plays a significant role as a natural antioxidant, combating oxidative stress by scavenging free radicals and chelating metal ions. The mode of action of (+)-Catechin involves its ability to donate hydrogen atoms or electrons to neutralize reactive oxygen species, thus preventing cellular damage. Additionally, it can modulate enzyme activity and influence signaling pathways related to inflammatory responses and apoptosis. In terms of uses and applications, (+)-Catechin is of considerable interest in both pharmaceutical and nutraceutical fields. It has been studied for its potential in preventing cardiovascular diseases, providing anti-inflammatory effects, and offering neuroprotective benefits. Furthermore, its role in cancer prevention and treatment has been explored, owing to its capability to induce apoptosis in tumor cells and inhibit their proliferation. Research continues to elucidate its mechanism and efficacy across different physiological contexts.
    Formula:C15H14O6
    Purity:Min. 98 Area-%
    Color and Shape:Off-White Powder
    Molecular weight:290.27 g/mol

    Ref: 3D-FC19835

    2g
    425.00€
    5g
    849.00€
    10g
    1,245.00€
    25g
    2,078.00€
    50g
    3,463.00€
  • Catechin

    CAS:
    Formula:C15H14O6
    Purity:95%~99%
    Molecular weight:290.271

    Ref: BP-BP0322

    20mg
    48.00€
    1000mg
    88.00€
  • (+)-Catechin

    CAS:
    Aromatic heterocyclic compounds with oxygen hetero-atom(s) only, nesoi
    Formula:C15H14O6
    Color and Shape:White Off-White Powder
    Molecular weight:290.07904

    Ref: 45-1096790

    25mg
    421.00€
  • (+)-Catechin

    CAS:
    Applications (+)-Catechin is a flavonoid found primarily in higher woody plants as (+)-Catechin along with (-)-Epicatechin (cis form). Antidiarrheal. References Das, S., Biochem. J., et al.: 125, 417 (1971), Das, N.P., et al.: Biochem. Pharmacol., 20, 3435 (1971),
    Formula:C15H14O6
    Color and Shape:Light Brown To Light Orange Colour
    Molecular weight:290.27

    Ref: TR-C217500

    1g
    282.00€
    10g
    1,940.00€
    500mg
    187.00€
  • Catechin

    CAS:
    Catechin (Cianidanol) is a flavan-3-ol, a type of natural phenol and antioxidant.
    Formula:C15H14O6
    Purity:97.34% - 99.82%
    Color and Shape:Solid
    Molecular weight:290.27

    Ref: TM-T0822

    1g
    177.00€
    25mg
    35.00€
    50mg
    44.00€
    100mg
    55.00€
    500mg
    125.00€
    1mL*10mM (DMSO)
    47.00€
  • (+)-Catechin

    CAS:
    (+)-Catechin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C15H14O6
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:290.28

    Ref: 11-0976S

    20mg
    113.00€
  • (2R,3S)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol

    CAS:
    Formula:C15H14O6
    Purity:97%
    Color and Shape:Solid
    Molecular weight:290.2681

    Ref: IN-DA00381G

    1g
    84.00€
    5g
    217.00€
    25g
    To inquire
    50mg
    30.00€
    100mg
    37.00€
    250mg
    57.00€