参考文献

Mano, Takashi; Stevens, Rodney W.; Ando, Kazuo; Kawai, Makoto; Kawamura, Kiyoshi; Nakao, Kazunari; Okumura, Yoshiyuki; Okumura, Takako; Sakakibara, Minoru; Miyamoto, Kimitaka; Tamura, Tetsuya Chemical and Pharmaceutical Bulletin, 2005, vol. 53, # 8 p. 965 - 973 doi: 10.1248/cpb.53.965