81784-14-7Relevant articles and documents
THREE NEW SESQUITERPENE PHENOLS OF THE ENT-HERBERTANE CLASS FROM THE LIVERWORT HERBERTA ADUNCA
Matsuo, Akihiko,Yuki, Shunji,Nakayama, Mitsuru,Hayashi, Shuichi
, p. 463 - 466 (1982)
Three sesquiterpene phenols with an ent-herberatne skeleton have been isolated from the liverworth Herberta adunca, and the alucidation of their structures and absolue configurations has been achieved on the basis of the chemical and spectral evidence.
Structures of ent-Herbertane Sesquiterpenoids displaying Antifungal Properties from the Liverwort Herberta adunca
Matsua, Akihiko,Yuki, Shunji,Nakayama, Mitsuru
, p. 701 - 710 (2007/10/02)
Several aromatic sesquiterpenoids displaying antifungal propaerties have been isolated from the liverwort Herberta adunca together with a mother hydrocarbon with a novel irregular sesquiterpene skeleton, ent-herbertane, and their structures and absolute configurations have been determined on the basis of extensive degradation reactions and spectroscopic evidence.The biological activity is also described.