| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | methyl 1,6-dihydro-6-oxo-2-pyrazinecarboxylate 4-oxide | 36341-35-2 | C6H6N2O4 | 170.125 |
| 4-氧代-6-氧代-1H-吡嗪-4-鎓-2-羧酸 | 1,6-dihydro-6-oxo-2-pyrazinecarboxylic acid 4-oxide | 34597-54-1 | C5H4N2O4 | 156.098 |
| —— | 6-hydroxymethyl-2(1H)-pyrazinone 4-oxide | 72788-96-6 | C5H6N2O3 | 142.114 |
| —— | methyl 6-chloro-2-pyrazinecarboxylate 4-oxide | 77775-33-8 | C6H5ClN2O3 | 188.57 |