シダ類の化学とケモタキソノミー(第75報) : Dennstaedtia distenta MOOREの成分の化学的研究その1

概要

論文の詳細を見る
From the Mexican fern, Dennstaedtia distenta MOORE, two new pterosin-type dinorsesquiterpene dimers, I and II(distentoside), were isolated. The structures of I and II were elucidated as 14'-O-methyl monachosorin B and 14'-O-β-D-glucopyranosyl monachosorin B, respectively, by using the spectroscopic and chemical methods. Though American and Asian Dennstaedtia ferns are differentiated by cytology, these chemical data support the close relationship between them.
1988-05-25