中文名称:9,9-双(3,4-二羧基苯基)芴二酸酐
  • 1,3-Isobenzofurandione, 5,5'-(9H-fluoren-9-ylidene)bis-
  • 135876-30-1
  • C29H14O6
  • 9,9-双(3,4-二羧基苯基)芴二酸酐 135876-30-1