此外，如果一个分子有很多的手性中心，每一个都能起作用，那么所需分子结构的产量就会很少。
Moreover, if there are lots of chiral centres in a molecule, and each matters, the yield of the version with the right combination can be minuscule.
他表示，以科学工作者秉承的谨慎态度来看，很难想象完全以手性反转分子结构形成的镜像细胞会成为现实。
The cautious scientist in him can’t see how the mirror cell, once full of chirally flipped molecular machinery, will come to life.
它的分子结构中有一手性碳原子，大量研究结果证明其左旋光学异构体的生理活性比右旋异构体要高很多。
There is a chiral carbon atom in the EAMP's molecule and it has been proved that the S-EAMP has higher biological activity than that of the D-EAMP.
应用推荐