Literature DB >> 12620334

Sesquineolignans and other constituents from the seeds of Joannesia princeps.

Reiner Waibel1, Gerd Benirschke, Monika Benirschke, Hans Achenbach.   

Abstract

From the methanolic extract of the seeds of the Brazilian Joannesia princeps 3,3'-bisdemethylpinoresinol and six new sesquineolignans were isolated besides the known neolignans americanol A, isoamericanol A and isoamericanin A which were found to be the major constituents. A method was developed to distinguish americanol- from isoamericanol-type compounds spectroscopically.

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Year:  2003        PMID： 12620334     DOI： 10.1016/s0031-9422(02)00357-6

Source DB:  PubMed          Journal:  Phytochemistry        ISSN： 0031-9422            Impact factor:   4.072


  3 in total

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Authors:  Hui Zhang; Guilin Chen; Shiyou Lü; Lin Zhang; Mingquan Guo
Journal:  Insects       Date:  2021-05-10       Impact factor: 2.769
  3 in total

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