中国药学杂志
苄星青霉素杂质C的制备研究
陈汝红，姚军，杜增辉，常俊山，宋元德，赵曦
Preparation of Impurity C in Benzathine Benzylpenicillin Products
CHEN Ru-hong,YAO Jun,DU Zeng-hui,CHANG Jun-shan,SONG Yuan-de,ZHAO Xi
中国药学杂志 . 2013, (11): 1010 -1014 .  DOI: 10.11669/cpj.2013.12.016