HALITUNAL, AN UNUSUAL DITERPENE ALDEHYDE FROM THE MARINE ALGA HALIMEDA TUNA

[摘要] Halitunal(1), a novel diterpene aldehyde possessing a unique cyclopentadieno[c]pyran ring system, has been isolated from the marine alga Halimeda tuna. The structure of 1 was elucidated by spectroscopic techniques. Halitunal shows antiviral activity against murine coronavirus A59 in-vitro.

[发布日期] 1991-01-07