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Pharmaceutical compositions containing isocoumarin - derivatives, new isocoumarin - derivatives and process for their preparation
Pharmaceutical compositions containing isocoumarin - derivatives, new isocoumarin - derivatives and process for their preparation
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机译:包含异香豆素-衍生物,新的异香豆素-衍生物的药物组合物及其制备方法
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摘要
3-Carboxyisocoumarins, 2-thiaisocoumarins and related isocarbostyrils are useful anti-allergic agents. Several of these compounds are novel, and a process for their preparation is provided.
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