benzyl (4aS,6aR,7R,7aS,10R,11aS,13R,13aR,13bR)-7-hydroxy-10-methyl-5-(2-oxooxazolidin-3-yl)-1,2,3,4,4a,6a,7,7a,8,9,10,11a,12,13,13a,13b-hexadecahydro-11H-7,13-methanonaphtho[2',1':4,5]cyclohepta[1,2-b]pyridine-11-carboxylate

benzyl (4aS,6aS,7R,7aS,10R,11aS,13R,13aR,13bR)-7-hydroxy-10-methyl-5-oxooctadecahydro-11H-7,13-methanonaphtho[2',1':4,5]cyclohepta[1,2-b]pyridine-11-carboxylate

(-)-(R)-(1-methyl-5-oxo-hexyl)-carbamic acid tert-butyl ester

(+/-)-(2E,4Z)-(4-bromo-1-methyl-undeca-2,4,10-trienyloxy)-tert-butyl-dimethyl-silane

(+/-)-3-[(1Z)-1-((E)-3-hydroxy-but-1-enyl)-octa-1,7-dienyl]-oxazolidin-2-one