Structure and conformation of new diterpenes based on the dolabellane skeleton from a Dictyota species
作者:C. Tringali、M. Piattelli、G. Nicolosi
DOI:10.1016/s0040-4020(01)91110-x
日期:1984.1
From the brown alga Dictyota sp. we have isolated three newditerpenes (2,3 and 6) of the dolabellane family. Their structures and conformations have been assigned on the basis of spectral studies, including proton difference decoupling and nuclear Overhauser enhancement difference spectroscopy, and chemical correlation.