参考文献

Hagishita, Sanji; Seno, Kaoru; Kamata, Susumu; Haga, Nobuhiro; Ishihara, Yasunobu; Ishikawa, Michio; Shimamura, Mayumi Bioorganic and Medicinal Chemistry, 1997 , vol. 5, # 7 p. 1433 - 1446