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丹参的主要成份为水溶性酚酸类,因此测定其含量,是评价丹参制剂值量的重要指标。丹参注射液质量不够稳定,其水溶性酚酸类有效成份丹参素和原儿茶醛的含量不同生产厂家产品差异很大。原儿茶醛为抗心绞痛有效成份,丹参素具有抗心肌缺血作用,为治疗冠心病的主要成份。因此测定这两种成份作为指标能反映注射液内在质量。本实验采
The main ingredient of Salvia miltiorrhiza is water-soluble phenolic acids, so the determination of its content is an important indicator for evaluating the value of Salvia miltiorrhiza preparations. Salvia miltiorrhiza injection quality is not stable enough, and its water-soluble phenolic acid active ingredients Danshensu and protocatechuic aldehydes are different. The manufacturer’s products vary greatly. Protocatechuic aldehyde is an effective ingredient for anti-angina pectoris. Danshensu has anti-ischemic effect and is the main component for the treatment of coronary heart disease. Therefore, the determination of these two components as indicators can reflect the intrinsic quality of the injection. This experiment adopts