Five New Guanacastane-Type Diterpenes from Cultures of the Fungus Psathyrella candolleana

Five new guanacastane-type diterpenes, named guanacastepenes P–T (1–5), were isolated from cultures of the fungus Psathyrella candolleana. Their structures were elucidated on the basis of extensive spectroscopic methods. All of the compounds were tested for their 11β-hydroxysteroid dehydrogenase (11...

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Bibliographic Details
Main Authors: Yin, Xia, Feng, Tao, Li, Zheng-Hui, Leng, Ying, Liu, Ji-Kai
Format: Online
Language:English
Published: Springer Berlin Heidelberg 2014
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4050309/