| 1 | 102117-67-9 | | 1,3,6(2H)-Pyrenetrione | C16H8O3
| | |
| 2 | 5651-60-5 | 苯并[D]茚并[1,2-B]吡喃-5,11-二酮 | Benzdindeno1,2-bpyran-5,11-dione | C16H8O3
| | |
| 3 | | 6-OXA-BENZO[A]FLUORENE-5,11-DIONE | 6-OXA-BENZO[A]FLUORENE-5,11-DIONE | C16H8O3
| | |
| 4 | 119389-05-8 | 4-苯基乙炔基邻苯二甲酸酐 | 4-phenylethynyl phthalic anhydride | C16H8O3
| 有机原料;羧酸化合物 | |
| 5 | 54440-57-2 | | 1H,3H-Anthra[1,9-cd]pyran-1,3-dione | C16H8O3
| | |
| 6 | 6812-14-2 | 2,3-蒽二甲酸酐 | 2,3-Anthracenedicarboxylic Anhydride | C16H8O3
| 羧酸酐 | |
| 7 | 5665-50-9 | 2,3-Phenanthrenedicarboxylicanhydride | 2,3-Phenanthrenedicarboxylicanhydride | C16H8O3
| | |
| 8 | 25540-67-4 | 4H,6H-Phenanthro[1,10-cd]pyran-4,6-dione (9CI) | 4H,6H-Phenanthro[1,10-cd]pyran-4,6-dione (9CI) | C16H8O3
| | |