http://jcps.bjmu.edu.cn
Selective alkylation and bioactivity of phosphorothioated nucleolin aptamer AS1411
Guangpu Zhang, Jiali Deng, Xiantao Yang, Yuejie Zhu, Zhu Guan, Lihe Zhang, Zhenjun Yang
Journal of Chinese Pharmaceutical Sciences . 2017, (1): 23 -30 .  DOI: 10.5246/jcps.2017.01.002