香豆酮 的英文怎麼說
中文拼音 [xiāngdòutóng]
香豆酮
英文
benzofuran-
The group includes flavonoids, benzophenones, some coumarins, lignans, condensed tannins, and stilbenes.
這一組中包括黃酮類化合物,二苯甲酮、一些香豆素、木質素、縮合單寧和芪。The structural identification of natural products by using uv spectrometry was reviewed including flavones, anthrquinone, saponins, and coumarin
摘要綜述了紫外光譜法在天然產物黃酮類、蒽醌衍生物、皂甙以及香豆素類化合物結構測定中的應用。The primary synthetic methods of 4 - hydroxycoumarin was reviewed starting from phenol, 2 - acetylsalicylic acid, methyl salicylate, and o - hydroxyacetophenone respectively
摘要概述了4 -羥基香豆素的合成方法,重點介紹了苯酚法,乙酰水楊酸法,水楊酸甲酯法,鄰羥基苯乙酮法。
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