| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 89-01-0 | 2,3-吡嗪二羧酸; 吡嗪-2,3-二羧酸 | 2,3-Pyrazinedicarboxylic acid; Pyrazine-2,3-dicarboxylic acid |  | C6H4N2O4 | 详情 | 供应商 |
| 5521-60-8 | 5-甲基吡嗪-2,3-二羧酸 | 5-Methyl-2,3-Pyrazinedicarboxylic acid; 5-Methylpyrazine-2,3-dicarboxylicacid; 6-Methylpyrazine-2,3-dicarboxylic acid; NSC 89408 |  | C7H6N2O4 | 详情 | 供应商 |
| 90196-41-1 | Furo[3,4-b]pyrazine-5,7-dione,2,3-dimethyl-; 2,3-Pyrazinedicarboxylicanhydride, 5,6-dimethyl- (7CI) |  | C8H6N2O3 | 详情 | 供应商 | |
| 73403-49-3 | 6-Oxo-1,6-dihydro-pyrazine-2,3-dicarboxylic acid monosodium salt; 2,3-Pyrazinedicarboxylicacid, 1,6-dihydro-6-oxo-, monosodium salt (9CI); |  | C6H3N2NaO5 | 详情 | 供应商 |
