参考文献:
Kim, Eunkyung Park, Chan Sun Han, Taedong Bae, Myung-Ho Chong, Wonee Lee, Choong Hyun Shin, Young Ah Ahn, Byung-Nak Kim, Mi Kyung Shin, Chang Yell Son, Moon Ho Kim, Jin Kwan Moon, Ho Sang Shim, Hyun Joo Kim, Eun Jung Kim, Soon Hoe Lim, Joong In Lee, Chun Ho Bioorganic and Medicinal Chemistry Letters, 2008 , vol. 8, # 8 p. 4993 - 4996