© Georg Thieme Verlag Stuttgart · New York
Guaianolides from Lactuca saligna
05 January 2007 (online)
The phytochemical investigation of the aerial parts of Lactuca saligna L. revealed the presence of lactucin, lactucopicrin, and a new guaianolide named 11β,13-dihydrolactucopicrin. The structural configuration was established through spectral data.
Lactuca saligna - lactucin - lactucopicrin - guaianolides - structure elucidation