The thesis described the study on the chemical constituents and their bioactivity of two kinds of plants, Davidia involucrata Baill and Ligustrum sinense.
本论文对珙桐和女贞小腊两种植物的化学成分进行了研究。
Objective: To review the progress on study of chemical constituents and quality control methods of Flos Carthami.
目的：综述近几年来红花的化学成分及质量标准研究进展。
OBJECTIVE to study the effects on the chemical constituents from the contents of extract, polysaccharides, total carbohydrate and HPLC chromatogram of different processing Poria cocos herbs.
目的从浸出物、多糖和总糖含量、HPLC色谱图等方面来考察趁鲜加工和发汗后加工对茯苓饮片化学成分的影响。
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