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 9α-hydroxy-4β,15,11β,13-tetrahydro-dehydrozaluzanin C by spectral methods.
glycosides, phenylpropanoids, Asteraceae, Lactuceae, sesquiterpene lactones, Crepis mollis
NCBI PubMed ID: 11014262Publication DOI: 10.1016/s0031-9422(00)00167-9Journal NLM ID: 0151434Publisher: Elsevier
Correspondence: Kisiel W
; Kisiel W
Institutions: Department of Phytochemistry, Institute of Pharmacology, Polish Academy of Sciences, Krakow, Poland, National Chemical Laboratory, Council of Scienti®c and Industrial Research, Division of Organic Chemistry and Technology, Pune, India
Found