(E)-(4R,15R)-4-(tert-Butyl-dimethyl-silanyloxy)-15-[(2R,5S)-5-((2S,5R,6S)-6-decyl-5-methoxymethoxy-tetrahydro-pyran-2-yl)-tetrahydro-furan-2-yl]-15-hydroxy-2-phenylsulfanyl-pentadec-12-enoic acid

(R)-4-(tert-Butyl-dimethyl-silanyloxy)-2-phenylsulfanyl-tridec-12-enoic acid (R)-1-[(2R,5S)-5-((2S,5R,6S)-6-decyl-5-methoxymethoxy-tetrahydro-pyran-2-yl)-tetrahydro-furan-2-yl]-but-3-enyl ester