手性的概念在立体化学中很重要。

The concept of chirality is important in stereochemistry.

非手性的概念在立体化学中很重要。

The concept of achiral is important in stereochemistry.

第一部分有详述立体化学一章。

Part I is concluded by a detailed chapter on stereochemistry.

立体化学研究立体异构体以及不对称合成法.

Stereochemistry deals with stereoisomers and with asymmetric synthesis.

药物分子的立体化学决定其生物活性，手性已成为药物研究的一个关键因素。

As stereochemistry in drug molecule govern it's biological activity, chirality is emerging as a key issue in pharmaceutical research.

本文著重阐述了醛、酮与格氏试剂的一些重要的非常规反应，以及反应中的立体化学问题。

In this paper some uncoventional reaction of aldehyde and ketone with grignard reagent and the question of stereochemistry in the reaction was stueied chiefly.

有关测定这类立体化学的影响因素的研究，也有报导。

A study to determine the factors influencing the stereochemical results has been reported.

有关测定这类立体化学的影响因素的研究，也有报导。

To determine the factors influencing the stereochemical results has been reported.