xanthone
英
美
n. 呫吨酮；（夹）氧杂蒽酮
双语例句
- Xanthone was efficiently synthesized from o-chlorobenzoic acid first by etherization and then by Friedel-Crafts reaction in the presence of aluminium trichloride.
以邻氯苯甲酸为原料，先进行醚化，再在三氯化铝的作用下进行傅-克反应，可简洁、高效的合成呫吨酮。 - Study on protective effect of three xanthone glucosides from Halenia corniculata on chemical-induced hepatic injury in mice
花锚中3种酮苷对小鼠肝损伤保护作用 - Synthesis, Characterization and DNA-binding Studies of Complexes with Xanthone Derivatives
吨酮衍生物金属配合物的合成、表征以及与DNA相互作用的研究 - One study in Japan, xanthone had apparent properties that suppress the development of tumor.
日本的一项研究显示，氧杂蒽酮拥有可抑制肿瘤发展的显著特性。 - It is reported that xanthone could act efficient DNA intercalators and topoisomerase inhibitors, displaying interesting anticancer activity.
研究报道双苯吡喃酮类化合物可以作为有效的DNA嵌入剂和拓扑异构酶抑制剂，起到抑制肿瘤增值的作用。 - Xanthone derivatives with oxygenated heterocyclic compounds are widely distributed in plants and microorganisms. They have a broad spectrum of biological activities, such as antioxidative, antitumor, antifungal and antidiabetic.
双苯吡喃酮类化合物在自然界中广泛存在于植物和微生物中，药理活性非常广泛，如抗氧化、抗肿瘤、抗菌、抗糖尿病等，所以对双苯吡喃酮类化合物的衍生化研究具有潜在的价值。 - The main medicinal ingredients in its dry roots were saponin, xanthone, oligosaccharide polyesters, polysaccharide and fat oil.
远志的主要药用成分为皂苷、（口山）酮、寡糖酯类、脂肪油、多糖等。