| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 616-02-4 | 柠康酸酐; 2-甲基马来酸酐 | Citraconic anhydride; 2-methylmaleic anhydride; CTA |  | C5H4O3 | 详情 | 供应商 |
| 766-39-2 | 2,3-二甲基马来酸酐; 二甲基马来酸酐; 二甲基顺丁烯二酸酐 | 2,3-Dimethylmaleic anhydride; Dimethylmaleic anhydride; 3,4-Dimethyl-2,5-furandione |  | C6H6O3 | 详情 | 供应商 |
| 617-54-9 | 甲顺丁烯二酸二甲酯; 柠康酸二甲酯 | 2-Butenedioic acid,2-methyl-, 1,4-dimethyl ester, (2Z)-; 2-Butenedioicacid, 2-methyl-, dimethyl ester, (2Z)- (9CI); 2-Butenedioic acid, 2-methyl-,dimethyl ester, (Z)-; Citraconic acid, dimethyl ester (6CI,7CI,8CI); Dimethylcitraconate; Dimethyl methylmaleate; methylmaleic acid, dimethyl ester |  | C7H10O4 | 详情 | 供应商 |
| 161708-24-3 | 2-Butenedioic acid,2-chloro-3-methyl-, (2E)-; 2-Butenedioicacid, 2-chloro-3-methyl-, (E)-; 2-Chloro-3-methylmaleic acid; trans-2-Chloro-3-methylbutenedioic acid |  | C5H5ClO4 | 详情 | 供应商 | |
| 3552-33-8 | 2,5-Furandione,3-ethyl-4-methyl-; Maleicanhydride, ethylmethyl- (6CI,7CI,8CI); 2-Ethyl-3-methylmaleic anhydride; 3-Ethyl-4-methyl-2,5-furandione; Ethylmethylmaleic anhydride |  | C7H8O3 | 详情 | 供应商 | |
| 5436-01-1 | 1-甲基-3,6-(1H,2H)哌嗪二酮; 1-甲基-3,6-吡嗪二酮; 1-甲基-3,6-(1H,2H)哌嗪二酮 | 3,6-Pyridazinedione,1,2-dihydro-1-methyl-; 3(2H)-Pyridazinone,6-hydroxy-2-methyl- (6CI); 1-Methyl-1,2-dihydro-3,6-pyridazinedione; 1-Methyl-3,6-pyridazinedione; 6-Hydroxy-2-methyl-3(2H)-pyridazinone; N-Methyl-3,6-pyridazinedione; N-methylmaleic hydrazide; NSC 21412 |  | C5H6N2O2 | 详情 | 供应商 |
