1. New sesquiterpenes from Marasmius cladophyllus.
- Author
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Meng, Jin, Li, Yao-Yao, Ou, Yi-Xin, Song, Long-Feng, Lu, Chun-Hua, and Shen, Yue-Mao
- Subjects
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SESQUITERPENES , *TRICHOLOMATACEAE , *MARASMIUS oreades , *MUSHROOMS , *ORGANIC compounds , *METABOLITES , *AGAR , *NATURE reserves - Abstract
Graphical abstract [image omitted] Four new sesquiterpenes, including a tremulane sesquiterpene (1), a drimane sesquiterpene (2), and two dimeric drimane sesquiterpenes (3 and 4), plus previously known dimeric drimane sesquiterpenes, cryptoporic acid D (5), cryptoporic acid E (6) and dimeric 15-hydroxyl cryptoporic acid H (7), were isolated from a fermentation extract of Marasmius cladophyllus F070624009. This strain was isolated from a spore suspension of a Phylloporus sp. collected from the Wuyi Mountain Conservation Area in Fujian Province, China. The chemical structures of 1-7 were elucidated by spectroscopic analyses, including 1D- and 2D-NMR, and on the basis of HR Q-TOF MS data. [ABSTRACT FROM AUTHOR]
- Published
- 2011
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