Date published: 2025-10-18

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Catechin (CAS 154-23-4)

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Alternate Names:
Catechuic acid; Cyanidanol; (+)-Catechin
Application:
Catechin is a natural flavonoid reagent with anti-tumor properties
CAS Number:
154-23-4
Purity:
≥98%
Molecular Weight:
290.27
Molecular Formula:
C15H14O6
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Catechin, a naturally occurring polyphenolic compound found in a wide variety of plants, plays a pivotal role in the realm of scientific research, particularly within the fields of biochemistry and plant biology. As a fundamental constituent of green tea, catechin is extensively studied for its antioxidant properties, which are attributed to its ability to scavenge free radicals and chelate metal ions, thus protecting cells from oxidative stress and DNA damage. This mechanism is of keen interest in the study of plant defense mechanisms and the potential for enhancing crop resilience against environmental stressors. Furthermore, catechin′s interaction with various biomolecules has been the subject of research into the modulation of enzymatic activities and signaling pathways, offering insights into its role in plant metabolism and potential applications in biotechnology. The compound′s ability to form complex structures with proteins and other macromolecules is also a key area of investigation, shedding light on its potential as a natural additive in the stabilization of food products and in the development of novel materials with enhanced properties. Through these diverse mechanisms of action, catechin contributes significantly to our understanding of plant physiology and biochemistry, as well as to the exploration of innovative applications in agriculture and industry.


Catechin (CAS 154-23-4) References

  1. Mode of action of endotoxin: role of free radicals and antioxidants.  |  Bhattacharyya, J., et al. 2004. Curr Med Chem. 11: 359-68. PMID: 14965237
  2. ORAC and DPPH assay comparison to assess antioxidant capacity of tea infusions: relationship between total polyphenol and individual catechin content.  |  Roy, MK., et al. 2010. Int J Food Sci Nutr. 61: 109-24. PMID: 20109129
  3. Acylated catechin derivatives: inhibitors of DNA polymerase and angiogenesis.  |  Mizushina, Y., et al. 2011. Front Biosci (Elite Ed). 3: 1337-48. PMID: 21622140
  4. Catechin prodrugs and analogs: a new array of chemical entities with improved pharmacological and pharmacokinetic properties.  |  Bansal, S., et al. 2013. Nat Prod Rep. 30: 1438-54. PMID: 24056761
  5. Catechin inhibition of influenza neuraminidase and its molecular basis with mass spectrometry.  |  Müller, P. and Downard, KM. 2015. J Pharm Biomed Anal. 111: 222-30. PMID: 25910046
  6. Investigation of a green process for the polymerization of catechin.  |  Ezgi Ünlü, A., et al. 2017. Prep Biochem Biotechnol. 47: 918-924. PMID: 28816607
  7. The Role of Catechins in Cellular Responses to Oxidative Stress.  |  Bernatoniene, J. and Kopustinskiene, DM. 2018. Molecules. 23: PMID: 29677167
  8. Function of Green Tea Catechins in the Brain: Epigallocatechin Gallate and its Metabolites.  |  Pervin, M., et al. 2019. Int J Mol Sci. 20: PMID: 31349535
  9. Beneficial Properties of Green Tea Catechins.  |  Musial, C., et al. 2020. Int J Mol Sci. 21: PMID: 32143309
  10. The tea catechin epigallocatechin gallate inhibits NF-κB-mediated transcriptional activation by covalent modification.  |  Lakshmi, SP., et al. 2020. Arch Biochem Biophys. 695: 108620. PMID: 33038311
  11. New insights into the role of the Nrf2 signaling pathway in green tea catechin applications.  |  Talebi, M., et al. 2021. Phytother Res. 35: 3078-3112. PMID: 33569875
  12. Effect of Water Hardness on Catechin and Caffeine Content in Green Tea Infusions.  |  Cabrera, M., et al. 2021. Molecules. 26: PMID: 34201178
  13. Estimating the catechin concentrations of new shoots in green tea fields using ground-based hyperspectral imagery.  |  Kang, YS., et al. 2022. Food Chem. 370: 130987. PMID: 34536779
  14. Light control of catechin accumulation is mediated by photosynthetic capacity in tea plant (Camellia sinensis).  |  Xiang, P., et al. 2021. BMC Plant Biol. 21: 478. PMID: 34670494
  15. Adjuvant chemoprevention of experimental cancer: catechin and dietary turmeric in forestomach and oral cancer models.  |  Azuine, MA. and Bhide, SV. 1994. J Ethnopharmacol. 44: 211-7. PMID: 7898128

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Catechin, 1 mg

sc-205624
1 mg
$130.00

Catechin, 5 mg

sc-205624A
5 mg
$293.00