Abstract
A new endoperoxysesquiterpene lactone, 10α-hydroxy-1α,4α-endoperoxy-guaia-2-en-12,6α-olide (1), together with a flavanone, eriodictyol (2), and two flavone glycosides, acacetin-7-O-β-d-glucopyranoside (3) and acacetin-7-O-α-l-rhamopyranoside (4), were isolated from the methanol extract of Chrysanthemum morifolium flowers by a bioassay-guided fractionation. Compound 1 showed strong inhibitory effects against α-glucosidase and lipase activities, with IC50 values of 229.3 and 161.0μM, respectively. The flavone glycosides 3 and 4 inhibited both α-glucosidase and α-amylase, while flavanone 2 was only effective against α-amylase.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
