英文别名
                        (E,E)-6-{3α-[(3,5-dinitrobenzoyl)oxy]-2-[(Z)-(ethoxycarbonyl)methylidene]-1β-methylcyclopentyl}-3-methylhexa-2,5-dienyl 3,5-dinitrobenzoate;[(2E,5E)-6-[(1S,2Z,3S)-3-(3,5-dinitrobenzoyl)oxy-2-(2-ethoxy-2-oxoethylidene)-1-methylcyclopentyl]-3-methylhexa-2,5-dienyl] 3,5-dinitrobenzoate