Bang, Joon Seok; Kim, Young Jin; Song, Jiho; Yoo, Jong-Sun; Lee, Seul; Lee, Mi Ji; Min, Hyeyoung; Hwang, Kwang Woo; Min, Kyung Hoon Bioorganic and Medicinal Chemistry, 2012 , vol. 20, # 17 p. 5262 - 5268