Organic IntermediateChina 2-Amino-5-Chloro-2′ -Fluorobenzophenone CAS 784-38-3/5413-05-8/28578-16-7/5449-12-7/119276-01-6/705-60-2/71368-80-4, Find details about China Engemycin, Oxytetracycline Hydrochloride from 2-Amino-5-Chloro-2′ -Fluorobenzophenone CAS 784-38-3/5413-05-8/28578-16-7/5449-12-7/119276-01-6/705-60-2/71368-80-4