| —— |
Isobutyric acid (3R,3aR,4R,6R,6aR,9R,9aR,9bR)-6-hydroxy-3,6,9-trimethyl-2,8-dioxo-dodecahydro-azuleno[4,5-b]furan-4-yl ester |
118304-50-0 |
C19H28O6 |
352.428 |
| —— |
Isobutyric acid (3S,3aR,4R,6R,9R,9aS,9bR)-6-hydroxy-3,6,9-trimethyl-2,8-dioxo-2,3,3a,4,5,6,8,9,9a,9b-decahydro-azuleno[4,5-b]furan-4-yl ester |
118304-18-0 |
C19H26O6 |
350.412 |
| —— |
Isobutyric acid (3S,3aR,4R,6R,6aR,9bS)-6-hydroxy-3,6,9-trimethyl-2,8-dioxo-2,3,3a,4,5,6,6a,7,8,9b-decahydro-azuleno[4,5-b]furan-4-yl ester |
110188-57-3 |
C19H26O6 |
350.412 |