Molecular structure of all-trans-Astaxanthin, CAS Number: 472-61-7
all-trans-Astaxanthin (CAS 472-61-7)
Alternate Names:
(3S,3′S,all-trans)-3,3′-Dihydroxy-β,β-carotene-4,4′-dione; (3S,3′S)-3,3′-Dihydroxy-β,β-carotene-4,4′-dione; Astaxanthin
CAS Number:
472-61-7
Molecular Weight:
596.84
Molecular Formula:
C40H52O4
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.
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All-trans-Astaxanthin is frequently studied in the field of nutritional biochemistry for its antioxidant properties, which are of interest due to their potential to mitigate oxidative stress in biological systems. This chemical is also a focus in marine biology research, where it is investigated for its role in the pigmentation and health of sea creatures such as shrimp and salmon. The efficacy of all-trans-Astaxanthin in protecting organisms from UV light damage is another area of active inquiry, particularly in the context of its application in skin health studies. In the realm of plant science, researchers explore how all-trans-Astaxanthin influences stress resistance in plants exposed to adverse environmental conditions. Additionally, its impact on the stability and quality of food products during processing and storage makes it a valuable compound in food technology research.
all-trans-Astaxanthin (CAS 472-61-7) References
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- Rapid baseline separation of enantiomers and a mesoform of all-trans-astaxanthin, 13-cis-astaxanthin, adonirubin, and adonixanthin in standards and commercial supplements. | Wang, C., et al. 2008. J Chromatogr A. 1194: 172-7. PMID: 18486137
- Evaluation of the protective effects of all-trans-astaxanthin on canine osteosarcoma cell lines. | Wakshlag, JJ., et al. 2010. Am J Vet Res. 71: 89-96. PMID: 20043787
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- Effect of thermal processing on astaxanthin and astaxanthin esters in pacific white shrimp Litopenaeus vannamei. | Yang, S., et al. 2015. J Oleo Sci. 64: 243-53. PMID: 25757428
- Fatty acids attached to all-trans-astaxanthin alter its cis-trans equilibrium, and consequently its stability, upon light-accelerated autoxidation. | de Bruijn, WJ., et al. 2016. Food Chem. 194: 1108-15. PMID: 26471660
- Characterization and storage stability of astaxanthin esters, fatty acid profile and α-tocopherol of lipid extract from shrimp (L. vannamei) waste with potential applications as food ingredient. | Gómez-Estaca, J., et al. 2017. Food Chem. 216: 37-44. PMID: 27596389
- Determination of target fat-soluble micronutrients in rainbow trout's muscle and liver tissues by liquid chromatography with diode array-tandem mass spectrometry detection. | Pérez Fernández, V., et al. 2017. Electrophoresis. 38: 886-896. PMID: 27862054
- Identification of a Novel Esterase from Marine Environmental Genomic DNA Libraries and Its Application in Production of Free All- trans-Astaxanthin. | Lu, P., et al. 2018. J Agric Food Chem. 66: 2812-2821. PMID: 29468878
- Isolation and identification of the main carotenoid pigment from a new variety of the ridgetail white prawn Exopalaemon carinicauda. | Zhang, C., et al. 2018. Food Chem. 269: 450-454. PMID: 30100459
- Two-dimensional liquid chromatography analysis of all-trans-, 9-cis-, and 13-cis-astaxanthin in raw extracts from Phaffia rhodozyma. | Du, X., et al. 2020. J Sep Sci. 43: 3206-3215. PMID: 32506706
- Enzymatic Processes Triggered by PEF for Astaxanthin Extraction From Xanthophyllomyces dendrorhous. | Aguilar-Machado, D., et al. 2020. Front Bioeng Biotechnol. 8: 857. PMID: 32903677
- DFT and Raman study of all-trans astaxanthin optical isomers. | Yao, G., et al. 2021. Spectrochim Acta A Mol Biomol Spectrosc. 262: 120143. PMID: 34271237
- Simultaneous Inhibitory Effects of All-Trans Astaxanthin on Acetylcholinesterase and Oxidative Stress. | Wang, X., et al. 2022. Mar Drugs. 20: PMID: 35447920
- A study of the lipids and carotenoprotein in the prawn, Penaeus japonicus. | Muriana, FJ., et al. 1993. J Biochem. 114: 223-9. PMID: 8262903
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
all-trans-Astaxanthin, 1 g | sc-505987 | 1 g | $291.00 |