Abstract
Two new isoflavones, 6,7,8,3',4',5'-hexamethoxyisoflavone and 7,8,3',4',5'-pentamethoxyisoflavone, have been isolated and characterized from the combined root bark and stem bark of Petalostemon purpureus.
Publication types
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Comparative Study
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Corrected and Republished Article
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Research Support, U.S. Gov't, P.H.S.
MeSH terms
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Antineoplastic Agents / chemistry*
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Antineoplastic Agents / isolation & purification
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Antineoplastic Agents / toxicity
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DNA Damage*
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Fabaceae / chemistry*
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Isoflavones / chemistry*
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Isoflavones / isolation & purification
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Isoflavones / toxicity
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Magnetic Resonance Spectroscopy
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Molecular Structure
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Plant Roots
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Plant Stems
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Plants, Medicinal*
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Spectrophotometry, Ultraviolet
Substances
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Antineoplastic Agents
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Isoflavones