title: 2,3-Dihydrobiflavone from Ginkgo biloba.
abstract: From the yellow leaves of Ginkgo biloba 2,3-dihydrosciadopitysin (5,5'',7''-trihydroxy-7,4',4'''-trimethoxy-3',8''-flavanone/flavone) was isolated as a mixture of two diastereomers. Its structure was elucidated employing 2D NMR techniques.
authors.affiliation: Department of Pharmacognosy, Medical University of Gdańsk, Poland. krauze@eniac.farmacja.amgda.pl
authors.forename: M
authors.initials: M
authors.lastname: Krauze-Baranowska
authors.forename: P
authors.initials: P
authors.lastname: Sowiński