Date published: 2025-10-14

1-800-457-3801

SCBT Portrait Logo
Seach Input

Capsanthin (CAS 465-42-9)

5.0(1)
Write a reviewAsk a question

Alternate Names:
(3R,3′S,5′R)-3,3′-Dihydroxy-beta,kappa-caroten-6′-one
Application:
Capsanthin is a natural carotenoid compound
CAS Number:
465-42-9
Molecular Weight:
584.87
Molecular Formula:
C40H56O3
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

QUICK LINKS

Capsanthin is a naturally occurring carotenoid pigment primarily found in red chili peppers, particularly Capsicum annuum. It is chemically classified as a xanthophyll, which is a type of oxygenated carotenoid. Capsanthin is a lipid-soluble molecule with a structure that includes a long conjugated double-bond system. This structure is key to its role as a pigment, as it allows capsanthin to absorb specific wavelengths of light, imparting the red color. The molecule′s conjugated system is also involved in its interaction with light, which is significant for studies related to light absorption and energy transfer in biological systems. Capsanthin plays a role in the photosynthetic array of plants by assisting in light capture and protection against photo-oxidative damage. Capsanthin is studied in materials science for its potential applications in dye-sensitized solar cells, where its properties could be exploited to enhance light absorption and energy conversion efficiency.


Capsanthin (CAS 465-42-9) References

  1. Carotenoids in cancer chemoprevention.  |  Nishino, H., et al. 2002. Cancer Metastasis Rev. 21: 257-64. PMID: 12549764
  2. Incorporation of carotenoids from paprika oleoresin into human chylomicrons.  |  Pérez-Gálvez, A., et al. 2003. Br J Nutr. 89: 787-93. PMID: 12828795
  3. Capsanthin Inhibits both Adipogenesis in 3T3-L1 Preadipocytes and Weight Gain in High-Fat Diet-Induced Obese Mice.  |  Jo, SJ., et al. 2017. Biomol Ther (Seoul). 25: 329-336. PMID: 28449555
  4. Carotenoids: From Plants to Food and Feed Industries.  |  Langi, P., et al. 2018. Methods Mol Biol. 1852: 57-71. PMID: 30109624
  5. Development of Nanoemulsion Preconcentrate of Capsanthin with Improved Chemical Stability.  |  Kulkarni, M., et al. 2020. Assay Drug Dev Technol. 18: 34-44. PMID: 31502853
  6. Capsanthin Stimulates the Mitochondrial Apoptosis-Mediated Cell Death, following DNA Damage in MCF-7 Cells.  |  Erden, Y. 2021. Nutr Cancer. 73: 662-670. PMID: 32933334
  7. Biological Activities of Paprika Carotenoids, Capsanthin and Capsorubin.  |  Maeda, H., et al. 2021. Adv Exp Med Biol. 1261: 285-293. PMID: 33783751
  8. Capsanthin Production in Escherichia coli by Overexpression of Capsanthin/Capsorubin Synthase from Capsicum annuum.  |  Furubayashi, M., et al. 2021. J Agric Food Chem. 69: 5076-5085. PMID: 33890772
  9. Protective Role of Dietary Capsanthin in a Mouse Model of Nonalcoholic Fatty Liver Disease.  |  Joo, HK., et al. 2021. J Med Food. 24: 635-644. PMID: 34161164
  10. Capsanthin, a Plant-Derived Xanthophyll: a Review of Pharmacology and Delivery Strategies.  |  Kennedy, LE., et al. 2021. AAPS PharmSciTech. 22: 203. PMID: 34244867
  11. Capsanthin from Capsicum annum fruits exerts anti-glaucoma, antioxidant, anti-inflammatory activity, and corneal pro-inflammatory cytokine gene expression in a benzalkonium chloride-induced rat dry eye model.  |  Shanmugham, V. and Subban, R. 2022. J Food Biochem. 46: e14352. PMID: 35892258
  12. Capsanthin Inhibits Atherosclerotic Plaque Formation and Vascular Inflammation in ApoE-/- Mice.  |  Kim, S., et al. 2022. Biomedicines. 10: PMID: 35892680
  13. Capsanthin-Loaded Micelles: Preparation, Characterization and in vitro Evaluation of Cytotoxicity Using MDA-MB-231 Breast Cancer Cell Line.  |  Shanmugham, V. and Subban, R. 2022. Food Technol Biotechnol. 60: 350-360. PMID: 36320357

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Capsanthin, 10 g

sc-204667B
10 g
$140.00

Capsanthin, 50 g

sc-204667
50 g
$200.00

Capsanthin, 100 g

sc-204667A
100 g
$315.00