4-Oxabicyclo[14.2.0]octadecane-5,9-dione,7,11-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-8,8,10,12-tetramethyl-3-[(1E)-1-methyl-2-(2-methyl-4-thiazolyl)ethenyl]-,(1S,3R,7S,10R,11S,12S,16S)-
CAS No. 329010-15-3