Chemical Name: 4-[(1E,3S,5Z,10S)-3,11-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2,6,10-trimethyl-8-(phenylsulfonyl)-1,5-undecadien-1-yl]-2-methyl-thiazole; 4-((1E,3S,5Z,10S)-3,11-bis((tert-butyldimethylsilyl)oxy)-2,6,10-trimethyl-8-(phenylsulfonyl)undeca-1,5-dien-1-yl)-2-methylthiazole;