You are here: Home
/ Publication Information
Title: Lanostane-type triterpenes from the mushroom Astraeus pteridis with Antituberculosis Activity
Author: Stanikunaite, Rita; Radwan, Mohamed; Trappe, James M.; Fronczek, Frank; Ross, Samir A.;
Source: Journal of Natural Products. 71: 2077-2079
Publication Series: Miscellaneous Publication
Description: Bioassay-guided fractionation of an EtOH extract of the truffle-mimiking mushroom Astraeus pteridis led to the isolation and identification of three new (3-5) and two known (1, 2) lanostane triterpenes and phenylalanine betaine (6). The structures of the isolates were elucidated on the basis of 1D and 2D NMR spectroscopic data, HRESIMS results, and X-ray crystallographic analysis. Compounds 5 and 1 showed moderate activity against Mycobacterium tuberculosis with MIC values of 34.0 and 58.0 Î¼g/mL, respectively.
Keywords: Mushroom, Astraeus pteridis, lanostane triterpenes
- We recommend that you also print this page and attach it to the printout of the article, to retain the full citation information.
- This article was written and prepared by U.S. Government employees on official time, and is therefore in the public domain.
- You may send email to email@example.com to request a hard copy of this publication. (Please specify exactly
which publication you are requesting and your mailing address.)
XML: View XML
Stanikunaite, Rita; Radwan, Mohamed; Trappe, James M.; Fronczek, Frank; Ross, Samir A. 2008. Lanostane-type triterpenes from the mushroom Astraeus pteridis with Antituberculosis Activity. Journal of Natural Products. 71: 2077-2079
Get the latest version of the Adobe Acrobat reader or Acrobat Reader for Windows with Search and Accessibility