4-Oxabicyclo[14.1.0]heptadecane-5,9-dione,7,11-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-8,8,10,12-tetramethyl-3-[(1E)-1-methyl-2-(5-methyl-2-pyridinyl)ethenyl]-,(1S,3R,7S,10R,11S,12S,16R)-
CAS No. 371785-20-5
Brn 4850739 52831-67-1