Structural Elucidation of Dendranthemosides A and B: Two New β-Ionone Glucosides from Dendranthema shiwogiku

Hideaki Otsuka; Yasuyuki Takeda; Kazuo Yamasaki; Yoshio Takeda

doi:10.1055/s-2006-961489

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Planta Med 1992; 58(4): 373-375
DOI: 10.1055/s-2006-961489

Papers

Structural Elucidation of Dendranthemosides A and B: Two New β-Ionone Glucosides from Dendranthema shiwogiku

Hideaki Otsuka¹ , Yasuyuki Takeda¹ , Kazuo Yamasaki¹ , Yoshio Takeda²

¹Institute of Pharmaceutical Sciences, Hiroshima University School of Medicine, 1-2-3 Kasumi, Minami-ku, Hiroshima 734, Japan
²Faculty of Integrated Arts and Sciences, The University of Tokushima, 1-1 Minamijousanjima-cho. Tokushima 770, Japan

Further Information

Publication History

1991

Publication Date:
05 January 2007 (online)

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Abstract

From the n-BuOH soluble fraction of an MeOH extract of Dendranthema shiwogiku, two new β-ionone glucosides and roseoside were isolated, the structures of the new compounds elucidated were 2 and 3, respectively, on the basis of spectroscopic data and the results of an enzymic hydrolysis of 2.

Key words

Dendranthema shiwogiku - Asteraceae - β-ionone - β-ionone glucoside - dendranthemoside A - dendranthemoside B - roseoside

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