Abstract
Two new prenylflavans [kazinols Q (1) and R (2)] and five known compounds [kazinols D (3), K (4), and H, 7,4'-dihydroxyflavan (5), and oleanolic acid] were isolated from the root bark of Broussonetia kazinoki. The cytotoxic activity of 1-5 was evaluated against several different cell lines.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Antineoplastic Agents, Phytogenic / chemistry
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Antineoplastic Agents, Phytogenic / isolation & purification*
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Antineoplastic Agents, Phytogenic / pharmacology
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Flavonoids / chemistry
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Flavonoids / isolation & purification*
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Flavonoids / pharmacology
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Humans
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Magnetic Resonance Spectroscopy
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Molecular Structure
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Plants / chemistry*
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Spectrum Analysis
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Tumor Cells, Cultured
Substances
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Antineoplastic Agents, Phytogenic
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Flavonoids