Separation of methyl(methyl O-methyl-Ξ±-d
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DuΕ‘an Anderle; Pavol KovΓ‘Δ
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Article
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1974
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Elsevier Science
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English
β 303 KB
Methyl derivatives of methyl(methyl-a-D-glucopyranosid)uronate have been separated without derivatization as well as corresponding per-0-trimethylsilyl, trifluoroacetyl and per-0-acetyl derivatives on columns of different polarity. Good separation was obtained with both of the compounds bearing hydr