| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 699-98-9 | 2,3-吡啶二羧酸酐; 2,3-吡啶二酸酐; 喹啉酸酐 | 2,3-Pyridinedicarboxylic anhydride; Quinolinic anhydride |  | C7H3NO3 | 详情 | 供应商 |
| 4744-50-7 | 2,3-吡嗪二酸酐; 吡嗪-2,3-二羧酸酐 | 2,3-Pyrazinecarboxylic anhydride; Furo[3,4-b]pyrazine-5,7-dione |  | C6H2N2O3 | 详情 | 供应商 |
| 2540-99-0 | 3,3',4,4'-二苯基砜四羧酸二酸酐; 3,3,4,4-二苯基砜四羧酸二酸酐; | 1,3-Isobenzofurandione,5,5'-sulfonylbis-; Phthalicanhydride, 4,4'-sulfonyldi- (7CI,8CI); 3,3',4,4'-Diphenyl sulfonetetracarboxylic anhydride; 3,3',4,4'-Diphenyl sulfone tetracarboxylicdianhydride; 3,3',4,4'-Diphenylsulfoxide tetracarboxylic acid; 3,3',4,4'-Tetracarboxydiphenyl sulfone dianhydride; 3,4,3',4'-Diphenylsulfonete tracarboxylic acid dianhydride; 4,4'-Diphthalic anhydride sulfone; 4,4'-Sulfonylbis(phthalic anhydride); 4,4'-Sulfonyldiphthalic acid dianhydride; 4,4'-Sulfonyldiphthalic anhydride; Bis(3,4-dicarboxyphenyl)sulfone dianhydride; NSC 689416; Rikacid DSDA |  | C16H6O8S | 详情 | 供应商 |
| 14166-28-0 | 顺式-2,3-降冰片烷二羧酸酐; 顺式-2,3-降冰片烷二羧酸酐; 卢拉西酮中间体; 顺式-外型-2,3-降冰片烷二羧酸酐; 顺式-2,3-降冰片烷二酸酐 | NORBORNANE-2EXO,3EXO-DICARBOXYLIC ACID-ANHYDRIDE; NORBORNANE-2EXO,3EXO-DICARBOXYLIC ACID-ANHYDRIDE; 2,3-Norbornanedicarboxylic anhydride, cis-exo- (8CI); exo-Norbornane-2,3-dicarboxylic Anhydride; cis-exo-2,3-Norbornanedicarboxylic anhydride; 2,3-NORBORNANEDICARBOXYLIC ANHYDRIDE, CIS-EXO-; lurasidone interMediate; (3aR,4S,7R,7aS)-rel-Hexahydro-4,7-Methanoisobenzofuran-1,3-dione; (3aα,4β,7β,7aα)-Hexahydro-4,7-Methanoisobenzofuran-1,3-dione |  | C9H10O3 | 详情 | 供应商 |
