4,5-Dihydro-6-methylpyridazin-3(2H)-one |
4,5-二氢-6-甲基哒嗪-3(2H)-酮 |
5157-08-4 |
4-Biphenylboronic acid |
4-联苯硼酸 |
5122-94-1 |
4-Bromo-2,6-dimethylpyridine |
4-溴-2,6-二甲基吡啶 |
5093-70-9 |
Aminopyrazine |
氨基吡嗪 |
5049-61-6 |
3-Methoxybenzylamine |
3-甲氧基苄胺 |
5071-96-5 |
3(2H)-Pyridazinone |
3-哒嗪酮 |
504-30-3 |
2-Amino-4,6-dichloropyrimidine |
2-氨基-4,6-二氯嘧啶 |
56-05-3 |
Trifluorothymine |
5-三氟甲基尿嘧啶 |
54-20-6 |
5-Bromouracil |
5-溴尿嘧啶 |
51-20-7 |
5-Fluorouracil |
5-氟脲嘧啶 |
51-21-8 |
|
|
443998-65-0 |
4-Nitro-N-methylphthalimide |
N-甲基-4-硝基邻苯二甲酰亚胺 |
41663-84-7 |
3,6-Dichloroimidazo[1,2-b]pyridazine |
3,6-二氯咪唑并[1,2-B]哒嗪 |
40972-42-7 |
2,5-Diamino-4,6-dihydroxy-pyrimidine |
2,5-二氨基-4,6-二羟基嘧啶 |
40769-69-5 |
1-(ETHOXYCARBONYLMETHYL)PIPERAZINE |
1-(乙氧基羰甲基)哌嗪 |
40004-08-8 |
2,6-Dichloropyrazine |
2,6-二氯吡嗪 |
4774-14-5 |
N,N-Dimethylformamide dimethyl acetal |
N,N-二甲基甲酰胺二甲基缩醛 |
4637-24-5 |
5-Bromopyrimidine |
5-溴嘧啶 |
4595-59-9 |
2-Bromopyrimidine |
2-溴嘧啶 |
4595-60-2 |
2-AMINOBENZYLAMINE |
2-氨基苄胺 |
4403-69-4 |