1. Scripps Institution of Oceanography, La Jolla, California 92093 U.S.A.;2. Ames Laboratory—USERDA and Department of Chemistry, Iowa State University, Ames, Iowa 50011, U.S.A.
Abstract:
Two new and two known diterpenes were isolated from Dictyota dichotoma. The structures of the new diterpenes were elucidated from spectral and X-ra