Theuns, Hubert G.; Lenting, Herman B. M.; Salemink, Cornelis A.; Tanaka, Hitoshi; Shibata, Masayoshi; et al.
Phytochemistry (Elsevier), 1984 , vol. 23, # 5 p. 1157 - 1166

Heemstra, Jennifer M.; Kerrigan, Sean A.; Doerge, Daniel R.; Helferich, William G.; Boulanger, William A.
Organic Letters, 2006 , vol. 8, # 24 p. 5441 - 5443

Theuns, Hubert G.; Lenting, Herman B. M.; Salemink, Cornelis A.; Tanaka, Hitoshi; Shibata, Masayoshi; et al.
Phytochemistry (Elsevier), 1984 , vol. 23, # 5 p. 1157 - 1166