参考文献

Moon, Sin Chul; Shin, Jung-Hyu; Jeong, Bong Ho; Kim, Hee Seok; Yu, Byung Soo; Lee, Ji-Sook; Lee, Bang Sook; Namgoong, Sung Keon Bioorganic and Medicinal Chemistry Letters, 2000 , vol. 10, # 13 p. 1435 - 1438