| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 6296-54-4 | Benzenebutanoic acid, a,g-dioxo-, ethyl ester; Pyruvicacid, benzoyl-, ethyl ester (6CI,7CI,8CI); 4-Phenyl-2,4-dioxobutanoic acidethyl ester; Ethyl 2,4-dioxo-4-phenylbutanoate; Ethyl4-phenyl-2,4-dioxobutanoate; Ethyl benzoylpyruvate; Ethyl b-benzoylpyruvate; NSC 17049 |  | C12H12O4 | 详情 | 供应商 | |
| 105356-57-8 | 2-Thiophenebutanoicacid, a,g-dioxo-; 4-THIEN-2-YL-2,4-dioxobutanoic acid; 2,4-Dioxo-4-(thien-2-yl)butanoic acid |  | C8H6O4S | 详情 | 供应商 |
