648934-19-4

Pentanoic acid,3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-[[(1R,2S,3S,4Z,7Z,10S,11E)-2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-10-hydroxy-1,3,7,11-tetramethyl-12-(2-methyl-4-thiazolyl)-4,7,11-dodecatrienyl]thio]-4-methyl-, (3R)-