| 1 | 13134-31-1 | 2,3-二氨基哌嗪 | 2,3-PYRAZINEDIAMINE | C4H6N4
| 杂环;医药中间体 | |
| 2 | 41536-80-5 | 吡嗪-2,6-二胺 | pyrazine-2,6-diamine | C4H6N4
| 哒嗪;有机胺;氨基配体 | |
| 3 | 13754-19-3 | 4,5-二氨基嘧啶 | 4,5-Diaminopyrimidine | C4H6N4
| 嘧啶;化学连接;杂环类化合物;合成材料中间体 | |
| 4 | | 3,4-二氨基哒嗪 | PYRIDAZINE-3,4-DIAMINE | C4H6N4
| | |
| 5 | 1262021-60-2 | 5-(Hydrazino)pyrimidine | 5-(Hydrazino)pyrimidine | C4H6N4
| | |
| 6 | 768386-37-4 | 吡嗪-2,5-二胺 | 2,5-Pyrazinediamine(9CI) | C4H6N4
| 其它 | |
| 7 | 61070-99-3 | 3,6-二氨基哒嗪 | 3,6-Pyridazinediamine(9CI) | C4H6N4
| | |
| 8 | 212558-21-9 | 1H-IMIDAZOLE-2-CARBOXAMIDINE | 1H-IMIDAZOLE-2-CARBOXAMIDINE | C4H6N4
| | |
| 9 | 5817-87-8 | 1,5-Trimethylene-1H-tetrazole | 1,5-Trimethylene-1H-tetrazole | C4H6N4
| | |
| 10 | 6302-68-7 | 5-甲基-1,2,4-三嗪-3-胺 | 5-methyl-1,2,4-triazin-3-amine | C4H6N4
| | |
| 11 | | 2,4-DIAMINOPYRIMIDINE, [2-14C]- | 2,4-DIAMINOPYRIMIDINE, [2-14C]- | C4H6N4
| | |
| 12 | 65915-07-3 | METHYL-[1,2,4]TRIAZIN-3-YL-AMINE | METHYL-[1,2,4]TRIAZIN-3-YL-AMINE | C4H6N4
| | |
| 13 | 850729-73-6 | 1-cyclopropyl-1H-1,2,3,4-tetrazole | 1-cyclopropyl-1H-1,2,3,4-tetrazole | C4H6N4
| | |
| 14 | 27943-07-3 | 5-环丙基-2H -1,2,3,4-四氮唑 | 5-CYCLOPROPYL-2H-1,2,3,4-TETRAAZOLE | C4H6N4
| | |
| 15 | 18915-36-1 | 1,2,4-Triazin-3-amine,6-methyl-(9CI) | 1,2,4-Triazin-3-amine,6-methyl-(9CI) | C4H6N4
| | |
| 16 | 61070-98-2 | 哒嗪-3,4-二胺 | 3,4-Pyridazinediamine Dihydrochloride | C4H6N4
| | |
| 17 | 42786-02-7 | 1H-1,2,4-Triazol-3-amine,1-ethenyl-(9CI) | 1H-1,2,4-Triazol-3-amine,1-ethenyl-(9CI) | C4H6N4
| | |
| 18 | 406688-00-4 | 2H-Imidazole-4,5-diamine,2-methylene-(9CI) | 2H-Imidazole-4,5-diamine,2-methylene-(9CI) | C4H6N4
| | |
| 19 | | 6,7-DIHYDRO-5H-PYRROLO[1,2-D][1,2,3,4]TETRAAZOLE | 6,7-DIHYDRO-5H-PYRROLO[1,2-D][1,2,3,4]TETRAAZOLE | C4H6N4
| | |
| 20 | 128563-33-7 | 1H-Imidazole-4-carbonitrile,5-amino-4,5-dihydro-(9CI) | 1H-Imidazole-4-carbonitrile,5-amino-4,5-dihydro-(9CI) | C4H6N4
| | |