Falconensins A, B, C, and D, New Compounds Related to Azaphilone, from Emericella falconensis.
作者:Takeshi ITABASHI、Koohei NOZAWA、Makoto MIYAJI、Shun-ichi UDAGAWA、Shoichi NAKAJIMA、Ken-ichi KAWAI
DOI:10.1248/cpb.40.3142
日期:——
Four new compounds related to azaphilones, designated falconensins A (1), B (2), C (3), and D (4), were isolated from the mycelium of Emericella falconensis, a new ascomycetous fungus isolated from Venezuelan soil. The structures of falconensins A to D (1-4) were confirmed by spectroscopic investigation and chemical correlations. These falconensins are the hydrogenated azaphilones.
从埃默里切拉·法尔科内西(Emericella falconensis)的菌丝体中分离出四种与氮杂菲酮相关的化合物,分别命名为法尔科内辛A(1)、B(2)、C(3)和D(4)。法尔科内辛A至D(1-4)的结构通过光谱分析和化学相关性得到了证实。这些法尔科内辛是氢化氮杂菲酮。