参考文献

Kamikawa, Tadao; Hanaoka, Yasuyuki; Fujie, Satoru; Saito, Ken; Yamagiwa, Yoshiro; Fukuhara, Katsuya; Kubo, Isao Bioorganic and Medicinal Chemistry, 1996 , vol. 4, # 8 p. 1317 - 1320