人民财讯8月5日电，金城医药(300233)8月5日晚间公告，子公司收到乳糖酸红霉素化学原料药上市申请 批准通知书，注射用乳糖酸红霉素是一种大环内酯类抗生素，用于治疗较为严重的感染性疾病。 转自：证券时报 ...

Core Viewpoint - Jincheng Pharmaceutical's subsidiary, Beijing Jincheng Taier Pharmaceutical Co., has received approval from the National Medical Products Administration for the marketing application of Lactobionic Acid Erythromycin, indicating a significant development in the company's product portfolio and potential market opportunities [1] Company Summary - Jincheng Pharmaceutical's approval for Lactobionic Acid Erythromycin marks a milestone as it is currently the only company in China with this approval for the injectable form of the antibiotic [1] - The company is positioned in a competitive landscape with 17 enterprises holding marketing approvals for injectable Lactobionic Acid Erythromycin, but no original research products are available in the domestic market [1] Industry Summary - Lactobionic Acid Erythromycin is classified as a macrolide antibiotic, primarily used for treating severe infectious diseases, and was first approved in the U.S. in 1964 [1] - Global sales for Lactobionic Acid Erythromycin formulations are projected to grow from $44.75 million in 2022 to $72.45 million in 2024, indicating a positive market trend for this antibiotic [1]