Abstract
Two new acetylenic glucosides, 8Z-decaene-4,6-diyn-1-O-beta-D-glucopyranoside named bidenoside C, and 8E-decaene-4,6-diyn-3,10-dihydroxy-1-O-beta-D-glucopyranoside named bidenoside D, have been isolated from the aerial parts of Bidens bipinnata LINNE (Asterceae). These structures have been elucidated on the basis of spectroscopic methods.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Acetylene / analogs & derivatives*
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Acetylene / chemistry*
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Acetylene / isolation & purification
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Alkynes
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Bidens / chemistry*
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Glucosides / chemistry*
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Glucosides / isolation & purification
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Magnetic Resonance Spectroscopy
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Protons
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Spectrometry, Mass, Fast Atom Bombardment
Substances
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Alkynes
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Glucosides
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Protons
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bidenoside C
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bidenoside D
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Acetylene