Methanesulfonic acid (1R,3S)-3-hydroxy-1-hydroxymethyl-5-phenylsulfanyl-pentyl ester

[(3S,5R)-3,5-Bis-(tert-butyl-dimethyl-silanyloxy)-oct-7-ynylsulfanyl]-benzene

[(3S,5R)-3,5-Bis-(tert-butyl-dimethyl-silanyloxy)-oct-7-yne-1-sulfinyl]-benzene