xanthone

基本解释

• n.氧杂蒽酮

同根派生

英汉例句

• Xanthone was reduced to xanthydrol by sodium borohydride.
  用硼氢化钠对呫吨酮还原得到呫吨醇。
• 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。
• The synthesis of xanthone and xanthydrol
  咕吨酮及咕吨醇的合成
• Isolation and Crystal Structure of Gossampinus Xanthone
  木棉素的分离与晶体结构
• Chemical studies on new xanthone from Swertia decora
  观赏獐牙菜中新?酮的化学研究