Method for the recovery of 12-(S)-hydroxyeicosapentaenoic acid f

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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C11B 110

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048104248

ABSTRACT:
12-(S)-hydroxyeicosapentaenoic acid is chemically extracted from the red alga Murrayella periclados. Fresh or frozen quantities of Murrayella periclados are first macerated and combined with a 2:1 mixture of chloroform and methanol. This results in an organic fraction containing lipid isolates. After filtration to remove extraneous solids, the organic fraction is evaporated to produce a tar. The tar contains 12-(S)-HEPE which is further purified as desired.

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