Synonyms: Pyrrolidine,1-[[(1R,2S,4aR,8aS)-2-(1,3-benzodioxol-5-yl)-1,2,4a,5,6,7,8,8a-octahydro-1-naphthalenyl]carbonyl]-,rel- (9CI); Pyrrolidine,1-[[2-(1,3-benzodioxol-5-yl)-1,2,4a,5,6,7,8,8a-octahydro-1-naphthalenyl]carbonyl]-,(1a,2a,4ab,8aa)-(?à)-; Cyclostachine B; Pyrrolidine,1-[[2-(1,3-benzodioxol-5-yl)-1,2,4a,5,6,7,8,8a-octahydro-1-naphthalenyl]carbonyl]-,(1a,2a,4ab,8aa)-