NEW SELENIUM-CONTAINING COMPOUND

摘要

PROBLEM TO BE SOLVED: To provide a new selenium-containing compound, to provide a method for producing the selenium-containing compound, and to provide an application of the selenium-containing compound as an analyzing means using the selenium-containing compound, and an antioxidant.

SOLUTION: The new selenium-containing compounds represented by chemical formulas 1-4 are produced by extracting samples with an organic solvent or water to purify the compounds. The applications as the new analyzing method using the new selenium-containing compound and the antioxidant are also discovered.

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