作者:Raimundo Braz Filho、Roberto Figliuolo、Otto R. Gottlieb
DOI:10.1016/0031-9422(80)87033-6
日期:1980.1
Abstract The trunk wood of an Amazonian Nectandra (Lauraceae) species contains one bicyclo[3.2.1]octanoid and four hydrobenzofuranoid neolignans. The latter comprise representatives of the mirandin, the rearranged burchellin and the burchellin types. The former was characterized as (1 S , 4 R , 5 S , 6 R , 7 R )-3-allyl-4-hydroxy-1-methoxy-(3′, 4′, 5′-trimethoxyphenyl)- 7-methyl-8-oxobicyclo[3.2.1]oct-2-ene
摘要 Amazonian Nectandra (Lauraceae) 物种的树干木材含有一种双环[3.2.1] 辛烷和四种氢苯并呋喃新木脂素。后者包括 mirandin、重排 burchellin 和 burchellin 类型的代表。前者的特征为 (1 S , 4 R , 5 S , 6 R , 7 R )-3-烯丙基-4-羟基-1-甲氧基-(3', 4', 5'-三甲氧基苯基)-7-甲基-8-oxobicyclo[3.2.1]oct-2-ene macrophyllin-B),一种看似罕见的macrophyllin类型的新代表。