Zheng, Shilong; Zhong, Qiu; Jiang, Quan; Mottamal, Madhusoodanan; Zhang, Qiang; Zhu, Naijue; Burow, Matthew E.; Worthylake, Rebecca A.; Wang, Guangdi ACS Medicinal Chemistry Letters, 2013 , vol. 4, # 2 p. 191 - 196