4h-furo[2',3':3,4]cyclohepta[1,2-b]benzofuran, 5,6-dihydro-4-(2-methoxyphenyl)-2,4,10-trimethyl- (en)

CAS No: 220542-89-2
Order 220542-89-2 cyclohepta,benzofuran,dihydro,methoxyphenyl,trimethyl,furan
Furan
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)- (