|
|
 |
2,6-二氯-3-硝基吡啶 |
16013-85-7 |
|
2-氨基-3-硝基-6-氯吡啶 |
27048-04-0 |
|
6-氯-1,4-二氢吡啶并[2,3-B]吡嗪-2,3-二酮 |
173930-57-9 |
|
2-氧代-2,3-二氢-1H-咪唑-4-羧酸 |
39828-47-2 |
|
methyl 2-bromo-1H-imidazole-5-carboxylate |
1379311-82-6 |
|
4-氨基-3,6-哒嗪二酮 |
30476-83-6 |
|
2-溴-1H -咪唑-4,5-二羧酸 |
773099-17-5 |
|
Diethyl 2-bromo-1H-imidazole-4,5-dicarboxylate |
129756-78-1 |
|
1H-咪唑-4,5-二甲酸二乙酯 |
1080-79-1 |
|
6-氯-3-甲氧基哒嗪-4-胺 |
14369-14-3 |
|
4-氨基-6-氯-3(2H)-吡嗪酮 |
14704-64-4 |
|
6-氯-3-(2,2,2-三氟乙氧基)哒嗪-4-胺 |
1364677-10-0 |
|
2-溴-4-氯-5-氟苯胺 |
120694-11-3 |
|
1-溴-5-氯-4-氟-2-碘苯 |
1067882-65-8 |
|
2-溴-4-氯-5-氟苯甲醛 |
1067882-63-6 |
|
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