Journal of Natural Products 2000-Apr
A cytotoxic sesquiterpene caffeate from the liverwort Bazzanianovae-zelandiae.
Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala
Ingia / Ingia
Kiungo kimehifadhiwa kwenye clipboard
Maneno muhimu
Kikemikali
Extracts of the liverwort Bazzania novae-zelandiae were cytotoxic, with selective activity against human tumor cell lines. Bioactivity-directed isolation work showed that the new compound naviculyl caffeate (1) was the main cytotoxin. This structure was confirmed by synthesis from the co-occurring sesquiterpene naviculol (2).