论文部分内容阅读
本文报道从蝙蝠葛碱原料药,通过人工、空气氧化的产物,经硅胶柱层与薄层分离得一黄色针晶(晶A),
In this paper, a yellow needle crystal (crystal A) was isolated from a silica gel column and a thin layer from a product of a batmanine raw material through artificial and air oxidation.