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Catsyn? 3,5-Dimethylisoxazole-4-carboxylic acid | CAS 2510-36-3?? ?? ??? ?????. ? ??? C6H7NO3??, ???? 141.12g/mol??, ??? ????? NLT 98%???.
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(Biphenyl-3, 3′,5, 5′-tetra-(phenyl-4-carboxylic acid))
2-Hydroxy-5-bromopyridine
6-Bromonicotinic acid methyl ester