2,3-Pentanedione,1,1'-[(3-oxo-1(3H)-isobenzofuranylidene)bis[[5-methyl-2-(1-methylethyl)-4,1-phenylene]oxy]]bis[4,4-dimethyl-

Order 180921-76-0 pentanedione,isobenzofuranylidene,methyl,methylethyl,phenylene,dimethyl,benzofuran,furan,isobenzofuran
Benzofuran
70237-68-24H-Cyclopent[f]oxepino[4,5-b]benzofuran-1-aceticacid,10-(acetyloxy)-2-[(acetyloxy)methyl]-8-(3-furanyl)tetradecahydro-10a-hydroxy-2,7a,11b-trimethyl-11-methylene-7-(3-methyl-1-oxobutoxy)-4-oxo-,methyl ester, (1R,2S,5aS,6aR,7R,7aR,8S,10S,10aS,11aS,11bR)- (