Abstract
Spectrophotometry was used in an external dissolution rate experiment for the slow-releasing tablets of Radix Tripterygii Wilfordii in five batches. The result shows that all these five batches have fine dissolution rates in which T50 and Td appear obviously different.
Publication types
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English Abstract
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Research Support, Non-U.S. Gov't
MeSH terms
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Anti-Inflammatory Agents, Non-Steroidal / analysis
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Delayed-Action Preparations
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Diterpenes / analysis
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Drugs, Chinese Herbal / administration & dosage*
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Drugs, Chinese Herbal / chemistry
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Epoxy Compounds
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Phenanthrenes*
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Tripterygium
Substances
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Anti-Inflammatory Agents, Non-Steroidal
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Delayed-Action Preparations
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Diterpenes
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Drugs, Chinese Herbal
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Epoxy Compounds
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Phenanthrenes
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triptolide