ISSN:
0749-1581
Schlagwort(e):
Asparagus officinalis
;
Liliaceae
;
Spirostanol glycoside
;
13C NMR
;
DEPT
;
2D heteronuclear chemical shift correlation
;
COSY
;
Relayed coherence transfer
;
NOESY
;
INEPT
;
Indirect detection
;
Chemistry
;
Analytical Chemistry and Spectroscopy
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Chemie und Pharmazie
Notizen:
Complete 13C and 1H assignments for the oligosaccharide segment of a novel spirostanol glycoside were derived, and structural proof obtained, using a combination of DEPT, heteronuclear chemical shift correlation, homonuclear relayed coherence transfer, absolute value COSY, phase-sensitive double quantum filtered COSY, NOESY, INEPT and proton-detected long-range heteronuclear shift correlation via multiple quantum coherence.
Zusätzliches Material:
9 Ill.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1002/mrc.1260261017
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