Abstract
Five compounds were isolated from the bark of Taxus yunnanensis. Their structures were identified on the basis of spectral analysis and physico-chemical constants as taxol C-7-xylose, taxol B, 10-deacetyl baccatin III, taxusin and 2R,3R-catechin.
MeSH terms
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Antineoplastic Agents, Phytogenic / chemistry
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Antineoplastic Agents, Phytogenic / isolation & purification*
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Drugs, Chinese Herbal / chemistry*
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Paclitaxel / analogs & derivatives*
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Paclitaxel / chemistry
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Paclitaxel / isolation & purification
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Taxoids*
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Xylose / analogs & derivatives
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Xylose / chemistry
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Xylose / isolation & purification
Substances
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Antineoplastic Agents, Phytogenic
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Drugs, Chinese Herbal
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Taxoids
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taxol C-7-xylose
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taxusin
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cephalomannine
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Xylose
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Paclitaxel