油菜素甾醇是一类具有高生理活性的甾体激素,在植物中含量低,所在基体复杂。目前,要实现该激素的高效分离和准确定量分析仍存在很大的困难。本文综述了油菜素甾醇样品前处理方法及其分析检测技术的研究进展。共引用文献49篇。
Brassinosteroids have been considered as a class of plant hormones with high activity. However, the complex matrix of the plant samples and the ultra-trace level of naturally occurring brassinosteroids make their separation and determination very difficult. This review summarizes the progress in the development of sample pretreatment and determination of brassinosteroids.