Norepinephrine Impurity 7 , 0.95 , 【2948-16-5】
Molecular Formula: C8H7ClO3
Formula Weight: 186.59
2-(Chloromethyl)-6-methyl-5-(trifluoromethoxy)pyridine-3-carboxylic acid , NLT 98% , 【1361921-41-6】
Molecular Formula: C9H7ClF3NO3
Formula Weight: 269.61
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