Heptadecane
17-Oxa-4-azabicyclo[14.1.0]heptadecane-5,9,13-trione,7,11-dihydroxy-8,8,10,12,16-pentamethyl-3-[(1E)-1-methyl-2-(2-methyl-4-thiazolyl)ethenyl]-, (1S,3S,7S,10R,11S,12R,16R)-
4,17-Dioxabicyclo[14.1.0]heptadecane-5,9-dione,7,11-dihydroxy-2,8,8,10,12,16-hexamethyl-3-[(1E)-1-methyl-2-(2-methyl-4-thiazolyl)ethenyl]-, (1S,2R,3S,7S,10R,11S,12S,16R)-
4-Oxabicyclo[14.1.0]heptadecane-5,9-dione,7,11-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-8,8,10,12,16-pentamethyl-3-[(1E)-1-methyl-2-(5-methyl-2-pyridinyl)ethenyl]-,(1S,3S,7S,10R,11S,12S,16S)-