Über die Inhaltsstoffe der Propolis, II
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Seifert, Michael ;Haslinger, Ernst
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Article
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1991
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John Wiley and Sons
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English
⚖ 488 KB
Constituents of the Propolis, II^1)^ Extraction of the propolis (bee glue) with n‐hexane yields a solution of hydrocarbons, fatty acids, aromatic esters, and waxes. The latter have been separated by fractionating crystallisation; the other compounds were isolated by column and thin‐layer chromatogr