Tremulane sesquiterpenes from cultures of the fungus Phellinus igniarius and their vascular-relaxing activities

@article{Yin2014TremulaneSF,
  title={Tremulane sesquiterpenes from cultures of the fungus Phellinus igniarius and their vascular-relaxing activities},
  author={Ronghua Yin and Zhen-Zhu Zhao and Heping Chen and Xia Yin and Xuan Ji and Zejun Dong and Zheng-Hui Li and Tao Feng and Jikai Liu},
  journal={Phytochemistry Letters},
  year={2014},
  volume={10},
  pages={300-303}
}
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Abstract Two new tremulanes and two new 5,6-secotremulanes, davotremulanes A-D 1–4, along with four known compounds 5–8, were isolated from the culture extract of X1-2, an unidentified
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Two new tremulane-type sesquiterpenes were isolated from cultures of the fungus Irpex lacteus and their structures were elucidated by spectroscopic data analysis.
Chemical Constituents and Their Bioactivities of Mushroom Phellinus rhabarbarinus.
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Conosiligins A-D (1-4), four ring-rearranged sesquiterpenoids, were isolated from cultures of the basidiomycete Conocybe siliginea. Their structures and absolute configurations were determined by
Pharmacological potential of wood inhabiting fungi of genus Phellinus Quél.: An overview
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The present review accentuates the pharmacological potential of Phellinus b that is attributed to an array of bioactive constituents reported from different species this genus.
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In preliminary in vitro assays, compounds 8, 9, 13, and 3beta-hydroxy-11,12-O-isopropyldrimene showed significant vascular-relaxing activities against phenylephrine-induced vasoconstriction with relaxing rates of 35.7%, 45.4%, 46.6%, and 32.1%, respectively, as compared with the blank control.
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New carabrane-type sesquiterpenes, curcarabranols A and B, were isolated from zedoary together with the two known carabrane-type sesquiterpenes curcumenone and 4S-dihydrocurcumenone. The absolute
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