英语语法分析

In this reaction, it was found that trifluoroethanol and substoichiometric amounts of an aromatic thiol.

在这个反应中，发现了三氟乙醇和亚化学计量的芳香族硫醇。

While thiol method was simple but much more time costing for reaction.

巯基法操作较为简单，但所需的反应时间较长。

The MDA level, thiol content, and total antioxidative capacity of cells were also measured.

测定丙二醛（MDA ）、巯基含量和总抗氧化能力等氧化还原相关生化指标。