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中国医学科学院抗菌素研究所于1974年由我国土壤中分离得到螺旋霉素产生菌,并完成了一系列实验研究,后与无锡第二制药厂协作完成了中试工艺研究。去年9月召开了技术鉴定会,最近将由无锡第二制药厂正式投产。乙酰螺旋霉素是大环内酯类抗生素螺旋霉素的半合成衍生物,国外已用于临床。国产乙酰螺旋霉素经江苏、北京等地区的18个医院共532例的临床验证,证明对各种球菌引起的肺部感染、
Chinese Academy of Medical Sciences Institute of antibiotics in 1974 by our soil spiomycin-producing bacteria isolated and completed a series of experimental studies, and Wuxi Second Pharmaceutical Factory completed the pilot plant in collaboration with the research. Last September, a technical appraisal meeting was held and the second Wuxi Pharmaceutical Factory will be put into production recently. Acetylspiramycin is a semi-synthetic macrolide antibiotic spiramycin derivatives, has been used abroad for clinical. Domestic acetylspiramycin by Jiangsu, Beijing and other 18 hospitals in a total of 532 cases of clinical validation that a variety of cocci-induced lung infections,