3-Methyl-2-butenoic acid (3S,3aα,7aα,9aα)-dodecahydro-7α-hydroxy-3β,4aβ,8α-trimethyl-2,5-dioxoazuleno[6,5-b]furan-4α-yl ester
CAS No. 6805-36-3
3-Methyl-2-butenoic acid (3S,3aα,7aα,9aα)-dodecahydro-7α-hydroxy-3β,4aβ,8α-trimethyl-2,5-dioxoazuleno[6,5-b]furan-4α-yl ester;Flexuosin B