2,7,8-Trioxabicyclo[3.2.1]octane-1-ethanethioicacid, 3-[(1a,7a,20S)-1-(acetyloxy)-7-hydroxy-3-oxopregn-4-en-20-yl]-5,6,6-trimethyl-,S-methyl ester, (1S-exo)-
CAS No. 119513-59-6
2,7,8-Trioxabicyclo[3.2.1]octane-1-ethanethioicacid, 3-[(1a,7a,20S)-1-(acetyloxy)-7-hydroxy-3-oxopregn-4-en-20-yl]-5,6,6-trimethyl-,S-methyl ester, (1S-exo)-; Pregnane,2,7,8-trioxabicyclo[3.2.1]octane-1-ethanethioic acid deriv.; Petuniasterone E