Synonyms: NSC344832;71461-29-5;15,17-Dimethoxytricyclo[11.3.1.1~5,9~]octadeca-1(17),5,8,13,15-pentaene-7,18-dione;AC1L7HHJ;NSC344677;AG-G-79921;NSC 344832;NSC-344677;NSC-344832;NCI60_003063;15,17-Dimethoxytricyclo(11.3.1.1(5,9))octadeca-1(17),5,8,13,15-pentaene-7,18-dione;Tricyclo[11.3.1.1(5,5,8,13,15-pentaene- 7,18-dione, 15,17-dimethoxy-, stereoisomer;71413-12-2