The Constituents of Schizandra chinensis BAILL. III. The Structures of Four New Lignans, Gomisin H and Its Derivatives, Angeloyl-, Tigloyl- and Benzoyl-gomisin H

Abstract

Four new dibenzocyclooctadiene lignans, angeloyl-(1), tigloyl-(2) and benzoyl-gomisin H (3) and gomisin H (4), were isolated from the fruits of Schizandra chinensis BAILL. (Schizandraceae). Their structures were elucidated by chemical and spectral techniques.