英语语法分析

Methods: Rutin was utilized as the starting material. The target compounds were produced via benzoylation, hydrolysis, glycosidation and deproteination.

方法：以芦丁为原料，经苯甲酰化，水解，糖苷缩合和脱保护合成目标化合物。

The rule of hydroxylation and glycosidation shift effects on bisepoxy lignans were obtained by comparing the information of 13C NMR with known analogous.

通过与已报道环氧木脂素类化合物碳谱数值比较，得到了木脂素羟化和苷化位移效应规律。

Organic synthesis can be classified into two ways based upon different donor of glycosyl groups in the glycosidation, namely glycosyl-bromo-glycoside donor and acyl donor.

有机合成法按糖苷化反应糖基给体不同可分为糖基溴苷给体和酰基给体两种方法。生物转化方法是利用生物体为转化体系合成熊果苷。