Microbial and chemical transformation studies of the bioactive marine sesquiterpene S (+)-curcuphenol and curcudiol from a deep reef collection of the Jamaican sponge Didicus oxeata - El Sayed,K.A.; Yousaf,M.; Hamann,M.T.; Avery,M.A.; Kelly,M.; Wipf,P. (J Nat Prod, 2002)