Effects of Substitution of Carboxyl with Hydrazide Group on Position 3 of Ciprofloxacin on its Antimicrobial and Antitumor Activity

Yun Fu, Yu Zhang, Sufeng Zhou, Youxun Liu, Jiangang Wang, Yali Wang, Chengbiao Lu and Changzheng Li

International Journal of Pharmacology 9 ( 7 ): 416 - 429 , 2013