Pharmaceutical IntermediateChina Factory Directly Supply 99% Purity 2-Phenylacetamide Raw Powder CAS 103-81-1, Find details about China 2-Phenylacetamide, 2-Phenylacetamide Powder from Factory Directly Supply 99% Purity 2-Phenylacetamide Raw Powder CAS 103-81-1