Novel Phenolic Glycoside Dimer and Trimer from the Whole Herb of Pyrola rotundifolia

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概要

• 論文の詳細を見る

• From the water-soluble constituents of the whole herb of Pyrola rotundifolia (Pyrolaceae), one novel phenolic glycoside dimer, pyrolaside A (1), and one novel phenolic glycoside trimer, pyrolaside B (2), together with two known phenolic glycosides homoarbutin (3) and isohomoarbutin (4), were isolated. The structures were elucidated by spectroscopic analysis and confirmed with chemical degradation. In vitro tests for antimicrobial activity showed pyrolaside B (2) to possess significant activity against two Gram-positive organisms, Staphylococcus aureus and Micrococcus luteus.

• 公益社団法人日本薬学会の論文
• 2005-08-01

著者

• Chang Jun

  Department Of Chemistry National Taiwan Normal University

• Chang Jun

  Department Of Medicinal Chemistry & Pharmacognosy College Of Pharmacy University Of Illinois At

• Inui Taichi

  Department Of Medicinal Chemistry & Pharmacognosy College Of Pharmacy University Of Illinois At Chicago

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• Novel Phenolic Glycoside Dimer and Trimer from the Whole Herb of Pyrola rotundifolia

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