Pharmaceutical IntermediateChina Raw Powder Pharmaceutical CAS / 61-54-1/5337-93-9/1451-82-7/102-97-6/137-58-6/7361-61-7/99-92-3/148553/50/8 N-Isopropylbenzylamin Streptomycin Sulfate, Find details about China 125541-22-2, 49851-31-2 from Raw Powder Pharmaceutical CAS / 61-54-1/5337-93-9/1451-82-7/102-97-6/137-58-6/7361-61-7/99-92-3/148553/50/8 N-Isopropylbenzylamin Streptomycin Sulfate