作者:U. Siegelaf、R. Mues、R. Dönig、Th. Eicher、M. Blechschmidt、H. Becker
DOI:10.1016/0031-9422(92)83126-j
日期:1992.5
Abstract From gametophytic tissues of the naturally grown foliose liverworts Plagiochila longispina and Calypogeia azurea and from in vitro cultures of C. azurea, 10 azulenes have been isolated, of which eight proved to be new natural products. Their structures were elucidated by means of spectroscopic methods and by independent synthesis.
摘要 从自然生长的叶质苔类植物 Plagiochila longispina 和 Calypogeia azurea 的配子体组织以及 C. azurea 的体外培养物中分离出 10 种甘菊烯,其中 8 种被证明是新的天然产物。通过光谱方法和独立合成阐明了它们的结构。