英文名称
3-[(1E,3E,5E)-5-[12-[5-(8,11-dimethyl-2-oxido-4-oxo-1,5-dioxaspiro[5.5]undec-2-en-3-yl)penta-2,4-dienylidene]-2-hydroxy-4,11,13-trioxo-1,5,10,14-tetraoxadispiro[5.2.59.26]hexadecan-3-ylidene]penta-1,3-dienyl]-8,11-dimethyl-4-oxo-1,5-dioxaspiro[5.5]undec-2-en-2-olate