| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 4415-87-6 | 环丁烷四甲酸二酐 | Cyclobutane-1,2,3,4-tetracarboxylic dianhydride; 1,2,3,4-Cyclobutanetetracarboxylic1,2:3,4-dianhydride (7CI,8CI); 1,2,3,4-Cyclobutanetetracarboxylic dianhydride(6CI); Cyclobuta[1,2-c:3,4-c']difurantetrone, tetrahydro- (9CI); Cyclobutane-1,2,3,4-tetracarboxylic acid dianhydride; Cyclobutanetetracarboxylic acid dianhydride; Cyclobutanetetracarboxylicdianhydride; Maleic anhydride cyclic dimer; |  | C8H4O6 | 详情 | 供应商 |
| 4534-68-3 | Meso-1.2.3.4-丁烷四羧酸 | 1,2,3,4-Butanetetracarboxylicacid, (2R,3S)-rel-; 1,2,3,4-Butanetetracarboxylicacid, (R*,S*)-; 1,2,3,4-Butanetetracarboxylic acid, meso- (8CI); (R*,S*)-Butane-1,2,3,4-tetracarboxylic acid; meso-1,2,3,4-Butanetetracarboxylicacid |  | C8H10O8 | 详情 | 供应商 |
| 22031-22-7 | 1H-Cyclopenta[1,2-c:3,4-c']dipyrrole-1,3,4,6(2H,3aH,5H)-tetrone,tetrahydro- (9CI); 1,2,3,4-Cyclopentanetetracarboxylic1,2:3,4-diimide (8CI); Cyclopentane-1,2,3,4-tetracarboxylic acid diimide; Cyclopentanetetracarboxylic diimide |  | C9H8N2O4 | 详情 | 供应商 |
