| 1 | | HEXAHYDROUBIQUINONE | HEXAHYDROUBIQUINONE | C12H6O4
| | |
| 2 | 4843-45-2 | p-Phenylen-dipropiolsaeure | p-Phenylen-dipropiolsaeure | C12H6O4
| | |
| 3 | 23999-35-1 | 1,2-Benzenedi(propynoic acid) | 1,2-Benzenedi(propynoic acid) | C12H6O4
| | |
| 4 | 23204-36-6 | 3-羟基-1,8-萘二甲酸酐 | 3-HYDROXY-1,8-NAPHTHALIC ANHYDRIDE | C12H6O4
| 苯酚 | |
| 5 | 4843-46-3 | | 3,3'-(1,3-phenylene)dipropiolic acid | C12H6O4
| | |
| 6 | 88497-92-1 | 5-Hydroxynaphtho[2,3-b]furan-4,9-dione | 5-Hydroxynaphtho[2,3-b]furan-4,9-dione | C12H6O4
| | |
| 7 | 371220-36-9 | s-Indacene-1,5-dione, 3,7-dihydroxy- (9CI) | s-Indacene-1,5-dione, 3,7-dihydroxy- (9CI) | C12H6O4
| | |
| 8 | 2684-82-4 | | Benzo[2,1-b:3,4-b']dipyran-2,9-dione (8CI,9CI) | C12H6O4
| | |
| 9 | 52083-08-6 | 4-羟基-1,8-萘二甲酸酐 | 4-Hydroxy-1,8-naphthalenedicarboxylic anhydride | C12H6O4
| | |
| 10 | 1175514-11-0 | 7-乙炔基-2-氧代-2H-色烯-3-羧酸 | 2H-1-Benzopyran-3-carboxylic acid, 7-ethynyl-2-oxo- | C12H6O4
| | |