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CAS No.
3H-Pyrido[2,3-d]pyrimidin-4-one 24410-19-3 
3-Methyl-4-iodopyrazole 15802-75-2 
2-Chloro-3,5-dibromo-6-methylpyridine 1000018-58-5 
2-Amino-5-bromo-1,3,4-thiadiazole 37566-39-5 
5-Bromo-3-iodo-pyridin-2-ol 381233-75-6 
Methyl 5-bromo-2-chloropyridine-3-carboxylate 78686-79-0 
3-Amino-4-chloropyridine 20511-15-3 
Methyl 5-Iodo-2-oxo-1,2-dihydro-3-pyridinecarboxylate 116387-40-7 
2(1H)-Pyridinone, 3-amino-5-bromo-4-methyl- 889943-27-5 
3-Amino-5-bromo-4-chloropyridine 89283-92-1 
3-Amino-6-bromopyrazine-2-carbonitrile 17231-51-5 
5-Bromo-6-chloropyrazin-2-ol 913282-74-3 
2-Chloro-5-iodo-nicotinic acid 78686-83-6 
Methyl 2-hydroxy-3-pyrazinecarboxylate 27825-20-3 
2-Amino-3-iodo-5-nitropyridine 25391-56-4 
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