... , Gomisin N)Chemical Name: 7-dimethyl-ethoxy-stereoisomer benzo(3,4)cycloocta(1,2-f)(1,3)benzodioxole,5,6,7 ... ,2,3,13-tetramethoxy-6,7-dimethyl-, stereoisomer Benzo [3,4] cycloocta [1,2-f][1,3]benzodioxoleCas No.: 61281-37 ... to some extent as esters, amony them those of angelic acid, benzoic acid and acetic acid2. Schisandrin A (deoxyschizandrin), Schisandrin C3. Additional lignans ...