Abstract
Nitrotyrasacutuminine, an unusual nitrated morphine-type alkaloid was isolated from the roots of Menispermum dauricum. Its structure was determined by various 2D spectra and chemical methods.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Alkaloids / chemistry
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Alkaloids / isolation & purification*
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Circular Dichroism
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Medicine, Chinese Traditional
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Menispermaceae / chemistry*
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Molecular Conformation
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Molecular Structure
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Morphine Derivatives / chemistry
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Morphine Derivatives / isolation & purification*
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Nuclear Magnetic Resonance, Biomolecular
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Plant Roots / chemistry
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Plants, Medicinal / chemistry*
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Spectrophotometry, Infrared
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Tyrosine / analogs & derivatives*
Substances
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Alkaloids
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Morphine Derivatives
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acutuminine
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nitrotyrasacutuminine
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3-nitrotyrosine
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Tyrosine