| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 6283-71-2 | 2-氰基丁二酸二甲酯 | Butanedioic acid,2-cyano-, 1,4-dimethyl ester; Butanedioicacid, cyano-, dimethyl ester (9CI); Succinic acid, cyano-, dimethyl ester(7CI,8CI); (?à)-Dimethylcyanosuccinate; Dimethyl 2-cyanosuccinate; Dimethyl cyanosuccinate; NSC 7708 |  | C7H9NO4 | 详情 | 供应商 |
| 180336-27-0 | D-lyxo-Hept-2-enononitrile,2,6-anhydro-3-deoxy- (9CI); 2,6-ANHYDRO-3-DEOXY-D-LYXO-HEPT-2-ENONITRILE; 2,6-ANHYDRO-3-DEOXY-D-LYXO-HEPT-2-ENONONITRILE |  | C7H9NO4 | 详情 | 供应商 | |
| 637353-92-5 | Ethanone,1,1'-[(1R,2R)-3-nitro-1,2-cyclopropanediyl]bis-, rel- (9CI); Ethanone, 1,1-[(1R,2R)-3-nitro-1,2-cyclopropanediyl]bis-, rel- (9CI) |  | C7H9NO4 | 详情 | 供应商 | |
| 56805-18-6 | L-Proline,1-acetyl-5-oxo-; N-Acetyl-5-oxo-L-proline; N-Acetyl-L-pyroglutamic acid |  | C7H9NO4 | 详情 | 供应商 | |
| 53971-11-2 | Proline,1-acetyl-5-oxo-; DL-Proline,1-acetyl-5-oxo-; 1-Acetyl-5-oxo-DL-proline |  | C7H9NO4 | 详情 | 供应商 | |
| 93820-06-5 | 1,3-Butanedione,1-(2-oxo-3-oxazolidinyl)-; 2-Oxazolidinone,3-(1,3-dioxobutyl)- (9CI); 3-Acetoacetyl-2-oxazolidinone; NSC 663571 |  | C7H9NO4 | 详情 | 供应商 | |
| 85614-53-5 | 1-Pyrrolidineaceticacid, 2,4-dioxo-, methyl ester |  | C7H9NO4 | 详情 | 供应商 | |
| 5724-76-5 | 1-Pyrrolidinepropanoicacid, 2,5-dioxo-; 1-Pyrrolidinepropionicacid, 2,5-dioxo- (6CI,7CI,8CI); 2,5-Dioxopyrrolidinepropanoic acid; 3-(2,5-Dioxopyrrolidin-1-yl)propanoic acid; 3-Succinimidopropionic acid; NSC58206; b-(N-Succinimido)propionic acid |  | C7H9NO4 | 详情 | 供应商 | |
| 15568-88-4 | 1,3-Dioxane-4,6-dione,5-(aminomethylene)-2,2-dimethyl-; Malonicacid, (aminomethylene)-, cyclic isopropylidene ester (8CI); 5-(Aminomethylene)-2,2-dimethyl-1,3-dioxane-4,6-dione |  | C7H9NO4 | 详情 | 供应商 | |
| 194021-87-9 | 1,2,4-Trioxolane-3-carbonitrile,5-acetyl-3,5-dimethyl-; 1,2,4-Trioxolane-3-carbonitrile, 5-acetyl-3,5-dimethyl- (9CI) |  | C7H9NO4 | 详情 | 供应商 | |
| 40970-28-3 | 1H-Pyrrole-3-carboxylicacid, 2,5-dihydro-4-hydroxy-1-methyl-2-oxo-, methyl ester; 3-Pyrroline-3-carboxylicacid, 4-hydroxy-1-methyl-2-oxo-, methyl ester (7CI); 2,5-Dihydro-4-hydroxy-1-methyl-2-oxo-1H-pyrrole-3-carboxylicacid methyl ester; NSC 156904 |  | C7H9NO4 | 详情 | 供应商 | |
| 2353-17-5 | 2,6-Pyridinedicarboxylicacid, 2,3,4,5-tetrahydro-; 2,6-Pyridinedicarboxylicacid, 3,4,5,6-tetrahydro- (7CI) |  | C7H9NO4 | 详情 | 供应商 | |
| 5444-16-6 | 2-Furanpropanoic acid, a-amino-b-hydroxy-; 2-Furanserine(6CI,7CI) |  | C7H9NO4 | 详情 | 供应商 | |
| 126972-53-0 | 2H-1,3-Oxazine-3(4H)-carboxylicacid, 2-oxo-, ethyl ester; 2H-1,3-Oxazine-3(4H)-carboxylic acid, 2-oxo-, ethyl ester |  | C7H9NO4 | 详情 | 供应商 | |
| 166389-74-8 | 3-Oxazolidinecarboxylicacid, 4-methylene-2-oxo-, ethyl ester; 3-Oxazolidinecarboxylic acid, 4-methylene-2-oxo-, ethyl ester |  | C7H9NO4 | 详情 | 供应商 | |
| 59226-20-9 | 3-Pyrrolidinecarboxylicacid, 4,5-dioxo-, ethyl ester; NSC 141565 |  | C7H9NO4 | 详情 | 供应商 | |
| 84280-59-1 | 3-Isoxazolecarboxylicacid, 2,5-dihydro-4-methyl-5-oxo-, ethyl ester; NSC 23411 |  | C7H9NO4 | 详情 | 供应商 | |
| 123770-62-7 | 3-Isoxazolecarboxylicacid, 5-(hydroxymethyl)-, ethyl ester; Ethyl5-(hydroxymethyl)isoxazole-3-carboxylate |  | C7H9NO4 | 详情 | 供应商 | |
| 182888-98-8 | 3-Cyclopentene-1,3-dicarboxylicacid, 1-amino-; 3-Cyclopentene-1,3-dicarboxylic acid, 1-amino- (9CI) |  | C7H9NO4 | 详情 | 供应商 | |
| 150174-91-7 | 3-Isoxazolecarboxylicacid, 5-acetyl-4,5-dihydro-, methyl ester; 3-Isoxazolecarboxylic acid, 5-acetyl-4,5-dihydro-, methyl ester (9CI) |  | C7H9NO4 | 详情 | 供应商 | |
