Results The results showed that the DDAs were solved and reduced by hydrolysis reaction, and the lipo-alkaloids were difficult to be soluted in the Decoction.
结果 在煎煮过程中双酯型生物碱溶解并发生水解反应，而脂类生物碱则难溶于水。
The further study for the system of three DDAs including aconitine, mesaconitine and hypaconitine indicated that the solubility of DDAs was similar, but hypaconitine was more stable in boiling water, which suggested that the change of C 3-substitute on diterpenoid skeleton would influence the stability of DDAs evidently.
乌头碱、中乌头碱、次乌头碱水溶性相近，但是次乌头碱在水中的热稳定性更高，C19二萜骨架上C3取代基的变化影响生物碱的稳定性。
These two DDAs are based on the result of aforementioned research on to generate adaptive opponent which are challengeable.
这两种方法的提出是基于以上提到的对手挑战性智能适配方面的研究成果。
Changes of DDAs content affected by different processing time and it relationship with safety of processed Fuzi
不同炮制时间附子饮片双酯型生物碱含量变化与饮片安全的相关性研究