xanthone
英[ˈzænθəʊn]
美[ˈzænθon]
双语例句
- 1. Xanthone was reduced to xanthydrol by sodium borohydride.
- 用硼氢化钠对呫吨酮还原得到呫吨醇。
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- 2. In the present paper, a series of xanthene-2-carboxylic acids and xanthone-2-carboxylic acids with electron withdrawing groups on the 7-position had been synthesized.
- 本文合成了一系列7位拉电子基团取代的氧杂蒽-2-羧酸及氧杂蒽酮-2-羧酸化合物。
youdao
- 3. In the present paper, a series of xanthene-2-carboxylic acids and xanthone-2-carboxylic acids with electron withdrawing groups on the 7-position had been synthesized.
- 本文合成了一系列7位拉电子基团取代的氧杂蒽-2-羧酸及氧杂蒽酮-2-羧酸化合物。
youdao
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