英文别名3',6'-Dimethoxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one; 3',6'-dimethoxyspiro[2-benzofuran-3,9'-xanthene]-1-one; Yellow Y 1; Dimethyl-fluorescein; 3',6'-DiMethoxyfluoran; 3,6-dimethoxyfluoran; 3',6'-Dimethoxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one; 3',6'-Dimethoxyspiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one 
