1 H and  13 C NMR assignments for two new angular furanocoumarin glycosides from  Peucedanum praeruptorum | Zendy

Chang Haitao | Zendy; Okada Yoshihito | Zendy; Okuyama Toru | Zendy; Tu Pengfei | Zendy

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1 H and 13 C NMR assignments for two new angular furanocoumarin glycosides from Peucedanum praeruptorum

Author(s) -

Chang Haitao,

Okada Yoshihito,

Okuyama Toru,

Tu Pengfei

Publication year - 2007

Publication title -

magnetic resonance in chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.483

H-Index - 72

eISSN - 1097-458X

pISSN - 0749-1581

DOI - 10.1002/mrc.2005

Subject(s) - furanocoumarin , chemistry , dept , heteronuclear single quantum coherence spectroscopy , stereochemistry , carbon 13 nmr , glycoside , nuclear magnetic resonance spectroscopy , two dimensional nuclear magnetic resonance spectroscopy , organic chemistry

Two novel angular‐type furanocoumarin glycosides, peucedanoside A (1) and peucedanoside B (2), along with a known compound apterin (3), were isolated from the roots of Peucedanum praeruptorum Dunn. Their chemical structures were determined by MS, NMR spectroscopy and chemical analysis. Complete assignments of the 1 H and 13 C NMR spectroscopic data were achieved by 1D and 2D NMR experiments including DEPT, HSQC, HMBC and ROESY. Copyright © 2007 John Wiley & Sons, Ltd.

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