我们迄今还未将电子自旋的效应考虑在内.So far we have not included the effects of electron spin.我们引入电子自旋的标记如下.We introduce labels for the spin of electron as follows.通过环氧化和氧化就得到外消旋的含十八个碳的昆虫返动激素.Epoxidation and oxidation gave the racemic C 1...