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Details zur Publikation

Referenztyp Zeitschriften
DOI / URL Link
Titel (primär) 24-methylpollinastanone related triterpenoids and sterols from Costus tonkinensis
Autor Böhme, F.; Schmidt, J.; Adam, G.;
Journal / Serie Phytochemistry
Erscheinungsjahr 1997
Department BOCHE; BOFO;
Band/Volume 45
Heft 5
Sprache englisch;
Keywords Costus tonkinensis Gagnep.; Zingiberaceae; 14α-methyl-9,19-cyclocholestane type triterpenoids; deuterium labelling; phytosterols; α-amyrin; β-amyrin.
Abstract
A series of scarce triterpenoid alcohols and ketones of the 14α-methyl-9,19-cyclocholestane type has been isolated from roots and aerial parts of Costus tonkinensis. 24-Methylpollinastanone identified by GC-mass spectrometry including deuterium labelling experiments was found as a natural product for the first time. In addition, α-amyrin, β-amyrin, several common phytosterols and some 7-oxosterols were identified.
ID 9168
dauerhafte UFZ-Verlinkung https://www.ufz.de/index.php?en=20939&ufzPublicationIdentifier=9168
Böhme, F., Schmidt, J., Adam, G. (1997):
24-methylpollinastanone related triterpenoids and sterols from Costus tonkinensis
Phytochemistry 45 (5), 1041 - 1044