Two new C-methylated flavonoids from Myrica gale |
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| Authors: | Karl E. Malterud Thorleif Anthonsen Geir B. Lorentzen |
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| Affiliation: | 1. Institutt for organisk kjemi, Universitetet i Trondheim, Norges tekniske høgskole, N-7034 Trondheim-NTH, Norway;2. Kjemisk Institutt, Universitetet i Trondheim, NLHT-Rosenborg, N-7000 Trondheim, Norway |
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| Abstract: | From the leaves of Myrica gale 2′,4′-dihydroxy-6′-methoxy-3′,5′-dimethylchalcone has been isolated. The fruits yielded 2′-hydroxy-4′,6′-dimethoxy-3′-methyldihydrochalcone. The constitutions were deduced from spectroscopic data and confirmed by synthesis. |
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| Keywords: | Myricaceae flavonoids 2′,4′-dihydroxy-6′-methoxy-3′,5′-dimethylchalcone 2′-hydroxy-4′,6′-dimethoxy-3′-methyldihydrochalcone. |
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