In order to study the bioactivity of extract from pummelo peel, the antilipemic action and antitumor capacity of the extract were studied by mice in vivo.

为了探讨柚皮提生活性,采用动试验研究了柚皮抗氧化质血脂和抑肿瘤作用。

Fourteen new derivatives of steviol have been synthesized through structural modification.Among them the compound 4 appeared the best bioactivity in relation to bud sprout and growth of cotton plant.

本文对甜叶醇结构进行修饰14新化。其中以化4对棉花种子发芽及根促进作用最佳。