This invention relates to the new papaverine carbanion of the formula: ##STR1## and to a preparation process of the same comprising reacting on papaverine, in a solvent, a slight excess of a highly basic agent.
本发明涉及新的
吗啡碱负离子的公式:##STR1##以及制备过程,包括在溶剂中反应少量过量的高碱性试剂于
吗啡碱上。