| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 20261-31-8 | 4-羟基-3-硝基香豆素 | 2H-1-Benzopyran-2-one,4-hydroxy-3-nitro-; Coumarin,4-hydroxy-3-nitro- (6CI,7CI,8CI); 3-Nitro-4-hydroxycoumarin; 4-Hydroxy-3-nitro-2H-chromen-2-one; 4-Hydroxy-3-nitrocoumarin; NSC 519722 |  | C9H5NO5 | 详情 | 供应商 |
| 77423-14-4 | 2H-3,1-Benzoxazine-7-carboxylicacid, 1,4-dihydro-2,4-dioxo-; 2,4-DIOXO-1,4-DIHYDRO-2H-BENZO[D][1,3]OXAZINE-7-CARBOXYLIC ACID; 4-CARBOXYLIC-ISATOIC ANHYDRIDE |  | C9H5NO5 | 详情 | 供应商 | |
| 10242-12-3 | 2-Benzofurancarboxylicacid, 5-nitro-; Coumarilicacid, 5-nitro- (6CI); 2-Carboxy-5-nitrobenzofuran; 5-Nitro-2-benzofurancarboxylic acid; 5-Nitrobenzo[b]furan-2-carboxylic acid |  | C9H5NO5 | 详情 | 供应商 | |
| 64209-68-3 | 2-Benzofurancarboxylicacid, 6-nitro-; Coumarilicacid, 6-nitro- (6CI); 6-Nitrobenzofuran-2-carboxylic acid |  | C9H5NO5 | 详情 | 供应商 | |
| 77423-13-3 | 2H-3,1-Benzoxazine-6-carboxylicacid, 1,4-dihydro-2,4-dioxo-; 2,4-Dioxo-1,4-dihydro-2H-3,1-benzoxazine-6-carboxylicacid |  | C9H5NO5 | 详情 | 供应商 | |
| 342425-80-3 | 5-Benzofurancarboxylicacid, 6-nitro-; 5-Benzofurancarboxylicacid,6-nitro-(9CI) |  | C9H5NO5 | 详情 | 供应商 |
