Antimicrobial Acylated Saponin from the Pericarps of Styrax obassia

A new acylated saponin called 15-hydroxyjegosaponin A was isolated from the pericarps of S. obassia together with jegosaponin A. The structure of 15-hydroxy-jegosaponin A was determined on the basis of chemical and physicochemical evidence. 15-hydroxyjegosaponin A and jegosaponin A showed anti-micro...

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Veröffentlicht in:Shoyakugaku Zasshi 2016/02/20, Vol.70(1), pp.29-31
Hauptverfasser: Murakami, Toshiyuki, Nakano, Fusako, Mizumoto, Yuri, Miyakoshi, Masazumi, Tamura, Yukiyoshi
Format: Artikel
Sprache:eng ; jpn
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Zusammenfassung:A new acylated saponin called 15-hydroxyjegosaponin A was isolated from the pericarps of S. obassia together with jegosaponin A. The structure of 15-hydroxy-jegosaponin A was determined on the basis of chemical and physicochemical evidence. 15-hydroxyjegosaponin A and jegosaponin A showed anti-microbial activity, while their desacyl-saponins had no activity.
ISSN:1349-9114
2433-8486
DOI:10.24684/jspharm.70.1_29