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Struktur der Sesquiterpene von Petasites hybridus ( L. ) G. M. et SCH .: Neopetasol‐Abkömmlinge
Author(s) -
Neuenschwander Markus,
Neuenschwander Andreas,
Steinegger Ernst
Publication year - 1979
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19790620229
Subject(s) - chemistry , sesquiterpene , epimer , stereochemistry
Structure of Sesquiterpenes of Petasites hybridus ( L. ) G. M. et SCH .: Derivatives of Neopetasol The structure of 5 compounds of the sesquiterpene fraction of petasites hybridus has been determined by combination of spectroscopic methods, especially by analysis of the 360‐MHz‐ 1 H‐NMR. spectra. Most natural products are esters of a sesquiterpene alcohol, which is the 7 β‐epimer of petasol. The alcohol is named neopetasol.