Sesquiterpenoids and phenolics from Crepis mollis.
From the roots of Crepis mollis, one new and two known guaianolides were isolated together with eight known guaianolide glycosides, one known germacranolide glycoside and two known phenylpropanoids. The structure and relative configuration of the new compound were established as 9alpha-hydroxy-4beta, 15, 11beta, 13-tetrahydro-dehydrozaluzanin C by spectral methods.
Kisie
W
W
Department of Phytochemistry, Institute of Pharmacology, Polish Academy of Sciences, Kraków. kisielw@rabbit.if-pan.krakow.pl
Zielińska
K
K
Joshi
S P
SP
D019659:Asteraceae / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D010636:Phenols / Q000737:chemistry / Q000302:isolation & purification*; D012717:Sesquiterpenes / Q000737:chemistry / Q000302:isolation & purification*
D010636:Phenols; D012717:Sesquiterpenes