Kamiohnoyneosides A and B, two new polyacetylene glycosides from flowers of edible Chrysanthemum "Kamiohno"

Shin ichiro Kurimoto, Hiroki Fujita, Satomi Kawaguchi, Yu F. Sasaki, Takanori Nakamura, Takaaki Kubota

Research output: Contribution to journalArticlepeer-review

Abstract

Abstract: Two new polyacetylene glycosides, kamiohnoyneosides A and B, were isolated from the flowers of edible Chrysanthemum "Kamiohno", along with a known polyacetylene glycoside and two known monoterpene glycosides. The structures of new compounds were elucidated on the basis of spectroscopic data. Kamiohnoyneoside A and three known compounds moderately inhibited formation of Nε-(carboxymethyl)lysine, one of the representative advanced glycation endproducts. Graphic abstract: [Figure not available: see fulltext.].

Original languageEnglish
Pages (from-to)167-172
Number of pages6
JournalJournal of Natural Medicines
Volume75
Issue number1
DOIs
Publication statusPublished - Jan 2021
Externally publishedYes

Keywords

  • Anti-glycation
  • Chrysanthemum morifolium
  • Edible chrysanthemum
  • Kamiohno
  • Polyacetylene

ASJC Scopus subject areas

  • Pharmaceutical Science
  • Drug Discovery
  • Complementary and alternative medicine
  • Organic Chemistry

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