62197-62-0 | 2-Methyl-2-butenoic acid [decahydro-8-hydroxy-7-hydroxymethyl-1a,3b-dimethyl-6-oxo-3H-bisoxireno[3,3a:7,8]azuleno[6,5-b]furan-2-yl] ester | C20H26 O8 |
62197-65-3 | (E)-2-Methyl-2-butenoic acid [(1R)-2,2aα,4,5,6,6aα,7,8,9aβ,9bα-decahydro-1α-hydroxy-1,7β-dimethyl-4,8-dioxo-1H-azuleno[1,8-bc:4,5-b']difuran-6β-yl] ester | C20H24 O7 |