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Product No. Product Name 名称 CAS No. Formula
2049 3-Amino-4-carbethoxypyrazole 3-氨基-4-羧基乙氧基吡唑 6994-25-8 C6H9N3O2
2063 3-Aminopyridazine 3-氨基哒嗪 5469-70-5 C4H5N3
2064 2-Chloro-4-methoxypyrimidine 2-氯-4-甲氧基嘧啶 22536-63-6 C5H5ClN2O
2074 1-Phenylpyrazol-5-ylamine 5-氨基-1-苯基吡唑 826-85-7 C9H9N3
21407 6-Chloroimidazo[2,1-f]pyridazine 6-氯咪唑并[1,2-b]哒嗪 6775-78-6 C6H4ClN3
2247 2-Amino-5-fluoropyrimidine 2-氨基-5-氟嘧啶 1683-85-8 C4H4FN3
2252 4-Hydroxy-6-methylpyrimidine 4-羟基-6-甲基嘧啶 3524-87-6 C5H6N2O
26037 2,4-Dichloro-5-trifluoromethylpyrimidine 2,4-二氯-5-三氟甲基嘧啶 3932-97-6 C5HCl2F3N2
2791 2-Chloro-7H-pyrrolo[2,3-d]pyrimidine 2-氯-7H-吡咯并[2,3-d]嘧啶,2-氯-5,7-二氮杂吲哚 335654-06-3 C6H4ClN3
2819 5-Methyl-2-aminopyrimidine 2-氨基-5-甲基嘧啶 50840-23-8 C5H7N3
29186 2,4-Dichlorothieno[2,3-d]pyrimidine 2,4-二氯噻吩并[2,3-d]嘧啶 18740-39-1 C6H2Cl2N2S
2959 5-Bromo-4-chloro-1H-pyrrolo[2,3-b]pyridine 5-溴-4-氯-7-氮杂吲哚 876343-82-7 C7H4BrClN2
3002 2,3-Dibromomaleinimide 3,4-二溴-1H-吡咯-2,5-二酮; 2,3-二溴马来酰亚胺 1122-10-7 C4HBr2NO2
3406 Ethyl 3-amino-4-pyrazolecarboxylate 3-氨基吡唑-4-甲酸乙酯; 5-氨基吡唑-4-甲酸乙酯; 3-氨基-4-乙氧羰基吡唑 19750-02-8 C6H9N3O2
3425 5-Hydroxypyrimidine. AcOH salt 5-羟基嘧啶醋酸盐 26456-59-7 C4H4N2O

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