Extraction and characterization of astaxanthin from marine sources
A study has been conducted to extract and to characterizecarotenoid astaxanthin from tiger shrimp (Penaeus monodon). one of most commercial marine sources in Malaysia. Astaxanthin is a red pigment belonging to the family of the xanthophylls, the oxygenated derivatives of carotenoids and is widely u...
| Main Authors: | , , |
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| Format: | Book Chapter |
| Language: | English |
| Published: |
IIUM Press
2011
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/20784/ http://irep.iium.edu.my/20784/ http://irep.iium.edu.my/20784/1/EXTRACTION_AND_CHARACTERIZATION_OF_ASTAXANTHIN_FROM_MARINE_SOURCES.pdf |
| Summary: | A study has been conducted to extract and to characterizecarotenoid astaxanthin from tiger shrimp (Penaeus monodon). one of most commercial marine sources in Malaysia. Astaxanthin is a red pigment belonging to the family of the xanthophylls, the oxygenated derivatives of
carotenoids and is widely used as a pigmentation sources in aquaculture and poultry industries, nutraceutical and pharmaceutical industries. Results showed the carotenoid yield for all combinations of extraction condition ranged from 65-138 J.!g!g. The optimum solvent to waste ratio and the percentage of hexane in solvent mixtures were 1:5.553 and 32.105% which gave the highest yield of ]41.474 j.!g/g. The percentage purity of the astaxanthin (predicted as 13-cisastaxanthin monoester) was about 86.907%. Astaxanthin, astaxanthin monoester, astaxanthin diester,a-carotene are the major pigments in Penaeus monodon. |
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