(S)-4-Benzyl-3-{(3S,4S,5R,6R)-3-[(1E,3E,7E)-(S)-6-(tert-butyl-dimethyl-silanyloxy)-8-iodo-7-methyl-octa-1,3,7-trienyl]-1,4-dimethyl-2,9-dioxa-bicyclo[3.3.1]nonane-6-carbonyl}-oxazolidin-2-one

sanglifehrin A ketal

(S)-1-[(S)-2-((S)-2-Amino-3-methyl-butyrylamino)-3-(3-hydroxy-phenyl)-propionyl]-hexahydro-pyridazine-3-carboxylic acid (E)-(S)-4-iodo-1-((E)-2-iodo-1-methyl-vinyl)-but-3-enyl ester

(12E,16E)-(3S,6R,7S,8S,15S)-3,7-Bis-(tert-butyl-dimethyl-silanyloxy)-15-hydroxy-17-iodo-4,4,6,8,16-pentamethyl-5-oxo-12-trityloxymethyl-heptadeca-12,16-dienoic acid