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Astréa M. Giesbrecht Nídia C. Franca Otto R. Gottlieb Arnaldo I. Da Rocha 《Phytochemistry》1974,13(10):2285-2293
The trunk wood of Licaria canella contains, besides dillapiol and elemicin, the neolignans canellin-A, -B and -C, for which the respective structures of 1-allyl-4,8-dihydroxy-3,5-dimethoxy-7-methyl-6-piperonylbicyclo-[3,2,1]octane; 3a-allyl-4,5-dimethoxy-3-methyl-2-piperonyl-2,3,3a,6,7,7a-hexahydro-6-oxobenzofuran and 1-allyl-4,8-dihydroxy-5-methoxy-7-methyl-6-piperonyl-3-oxobicyclo-[3,2,1] octane are proposed. 相似文献
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Mabel de M. Rodrigues Joào B. Fernandes Raimundo Braz Fo Massayoshi Yoshida Otto R. Gottlieb 《Phytochemistry》1984,23(3):667-669
The proposed structures of the neolignans canellin-A, macrophyllin-B and eusiderin were confirmed by X-ray crystallographic analyses. 相似文献
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