Abstract
Ion-exchange and filter-paper columns were used in a separation of amino acids from an extract of Astragalus bisulcatus. Two amino acids were identified, S-methylcysteine and Se-methylselenocysteine.
MeSH terms
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Amino Acids*
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Cysteine*
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Plants / chemistry*
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Selenium*
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Selenocysteine*
Substances
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Amino Acids
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Selenocysteine
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S-methylcysteine
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Selenium
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Cysteine
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mecysteine
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selenomethylselenocysteine