(3aS,4S,6aR)-4-methoxy-tetrahydro-furo[3.4-b]furan-2(3H)-one
(2R,3R,4R,5S)-5-<(1S)-1,2-bis(benzoyloxy)ethyl>-2,3-(isopropylidenedioxy)-4-methyl-4-vinyltetrahydrofuran
(2R,3R,4R,5S)-5-<(1S)-2-(benzoyloxy)-1-hydroxyethyl>-2,3-(isopropylidenedioxy)-4-methyl-4-vinyltetrahydrofuran
C26H28O7
C21H27NO5Si