649728-12-1 3,10,14,21-Tetraoxa-2,4,20,22-tetrasilatricosane,2,4,4,20,20,22-hexamethyl-12,12-bis[[[5-(1,1,3,3-tetramethyldisiloxanyl)pentyl]oxy]methyl]- 65104-63-4 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18-heptatriacontafluoro-20-iodoicosane 66922-25-6 (3aR,4R,7R,9S)-9-(acetyloxy)-7-hydroxy-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-2,3,3a,4,7,8,9,11a-octahydrocyclodeca[b]furan-4-yl (2S)-2-methylbutanoate 65018-66-8 2-Propenoic acid,2-methyl-,esters,(3aR,4S,- 6E,10E,11aR)-2,3,3a,4,5,8,9,11a-octahydro- 10-(hydroxymethyl)-6-methyl-3-methylene- 2-oxocyclodeca[b]furan-4-yl ester