6533b7d5fe1ef96bd126454f

RESEARCH PRODUCT

Ein neues Butenolid ausConyza bonariensis

Juan Alberto MarcoJuan F. Sanz

subject

chemistry.chemical_classificationOrganic ChemistryExtraction (chemistry)AlcoholSesquiterpenechemistry.chemical_compoundChromatographic separationButenolide 1chemistryAcetyleneOrganic chemistryPhysical and Theoretical ChemistryLactoneButenolide

description

A New Butenolide from Conyza bonariensis Extraction of aerial parts of Conyza bonariensis and chromatographic separation yielded the new butenolide 1, together with the acetylenic compounds trans-lachnophyllum lactone (2) and cis-lachnophyllum methyl ester (3), and the germacrane alcohol 4.

https://doi.org/10.1002/jlac.199119910173