Gözler B.Kivçak B.Arar G.Gözler T.Hesse M.2019-10-272019-10-2719940385-54140385-5414https://hdl.handle.net/11454/24045Haplophyllum cappadocicum (Rutaceae) of Turkish origin yielded a novel lignan, incorporating an unusual 6,9' fusion in a 9,9'-epoxylignan structure. Extensive 2D nmr experiments and catalytic hydrogenolysis are undertaken for the elucidation of structure with the relative configuration given in 1. © 1994.eninfo:eu-repo/semantics/closedAccessArticle391243249Q4