
doi: 10.1248/cpb.44.565
Caraganaphenol A (1), a new tetrameric stibene, was isolated from the root of Caragana chamlagu LAMARK (Leguminosae) along with (+)-α-viniferin (2) and kobophenol A (3). The stereostructure of 1 was suggested using NMR techniques (1H-detected heteronuclear multiple quantum coherence (HMQC), 1H-detected heteronuclear multiple bond connectivity (HMBC), and nuclear Overhauser effect (NOE) difference spectra).
caraganaphenol A, tetrameric stilbene, kobophenol A, Leguminosae, 2D NMR, Caragana chamlagu
caraganaphenol A, tetrameric stilbene, kobophenol A, Leguminosae, 2D NMR, Caragana chamlagu
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