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Kamiohnoyneosides A and B, two new polyacetylene glycosides from flowers of edible Chrysanthemum "Kamiohno".
Kurimoto, Shin-Ichiro; Fujita, Hiroki; Kawaguchi, Satomi; Sasaki, Yu F; Nakamura, Takanori; Kubota, Takaaki.
Afiliação
  • Kurimoto SI; Showa Pharmaceutical University, 3-3165 Higashi-Tamagawagakuen, Machida, Tokyo, 194-8543, Japan.
  • Fujita H; Showa Pharmaceutical University, 3-3165 Higashi-Tamagawagakuen, Machida, Tokyo, 194-8543, Japan.
  • Kawaguchi S; Laboratory of Genotoxicity, Faculty of Chemical and Biological Engineering, Hachinohe National College of Technology, 16-1 Tamonoki Uwanotai, Hachinohe, Aomori, 039-1192, Japan.
  • Sasaki YF; Laboratory of Genotoxicity, Faculty of Chemical and Biological Engineering, Hachinohe National College of Technology, 16-1 Tamonoki Uwanotai, Hachinohe, Aomori, 039-1192, Japan.
  • Nakamura T; Faculty of Pharmaceutical Sciences, Himeji Dokkyo University, 7-2-1 Kamiohno, Himeji, Hyogo, 670-8524, Japan.
  • Kubota T; Faculty of Pharmaceutical Sciences, Himeji Dokkyo University, 7-2-1 Kamiohno, Himeji, Hyogo, 670-8524, Japan.
J Nat Med ; 75(1): 167-172, 2021 Jan.
Article em En | MEDLINE | ID: mdl-32803654
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.
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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Chrysanthemum / Flores / Polímero Poliacetilênico / Glicosídeos Idioma: En Ano de publicação: 2021 Tipo de documento: Article
Texto completo
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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Chrysanthemum / Flores / Polímero Poliacetilênico / Glicosídeos Idioma: En Ano de publicação: 2021 Tipo de documento: Article