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补肾宁神膏的指纹图谱建立、含量测定及体外抗氧化作用的谱效
关系研究
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王 丽 1, 2* ,徐文华 ,杨 洋 ,辛灵怡 ,张蓁怡 ,杨光义 (1.广州中医药大学深圳中西医结合临床医学院,
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广东 深圳 518104;2.深圳市中西医结合医院药剂科,广东 深圳 518104;3.深圳市中西医结合医院治未病
科,广东 深圳 518104;4.深圳市宝安纯中医治疗医院中药临床药学重点实验室,广东 深圳 518104)
中图分类号 R284.1;R917 文献标志码 A 文章编号 1001-0408(2025)14-1749-06
DOI 10.6039/j.issn.1001-0408.2025.14.10
摘 要 目的 建立补肾宁神膏的指纹图谱,测定其指标成分的含量,并考察其体外抗氧化活性。方法 建立10批补肾宁神膏的
高效液相色谱(HPLC)指纹图谱,并进行相似度评价和共有峰指认;同法测定其中红景天苷等10个成分的含量;以2,2′-联氨-(3-
乙基苯并噻唑啉-6-磺酸)二氨盐(ABTS)和1,1-二苯基-2-三硝基苯肼(DPPH)自由基清除率以及铁离子还原能力(FRAP)为指标
考察其抗氧化活性,采用SIMCA 14.1软件进行灰色关联度分析和偏最小二乘回归分析以建立谱效关系。结果 10批补肾宁神膏
共有24个共有峰,相似度均大于0.96;指认了11个共有峰,分别为腺苷(峰1)、红景天苷(峰4)、莫诺苷(峰6)、儿茶素(峰7)、芍药
苷(峰10)、斯皮诺素(峰11)、阿魏酸(峰12)、异槲皮苷(峰13)、毛蕊花糖苷(峰14)、丹皮酚(峰23)及大黄素(峰24)。含量测定结
果显示,红景天苷、莫诺苷、儿茶素、芍药苷、斯皮诺素、阿魏酸、异槲皮苷、毛蕊花糖苷、丹皮酚及大黄素的平均含量分别为0.725、
1.962、0.214、3.395、0.124、0.107、0.286、0.019、0.034、0.067 mg/g。10批补肾宁神膏的平均综合指数为85.08%~96.35%。谱效关系
分析结果显示,24个共有峰与其抗氧化能力均呈正相关,其中17个共有峰的变量重要性投影值>1,分别为峰2、5~7、9、10、13~
21、23、24。结论 本研究成功建立了补肾宁神膏的HPLC指纹图谱及含量测定方法;莫诺苷等17个共有峰代表的化合物可能是其
发挥抗氧化作用的药效成分。
关键词 补肾宁神膏;指纹图谱;谱效关系;抗氧化活性;含量测定
Study on fingerprint establishment, content determination, and spectrum-effect relationship of in vitro
antioxidant activity for Bushen ningshen ointment
WANG Li ,XU Wenhua ,YANG Yang ,XIN Lingyi ,ZHANG Zhenyi ,YANG Guangyi (1. Shenzhen
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Clinical College of Integrated Chinese and Western Medicine, Guangzhou University of Chinese Medicine,
Guangdong Shenzhen 518104, China;2. Dept. of Pharmacy, Shenzhen Hospital of Integrated Traditional
Chinese and Western Medicine, Guangdong Shenzhen 518104, China;3. Dept. of Preventive Treatment of
Disease, Shenzhen Hospital of Integrated Traditional Chinese and Western Medicine, Guangdong Shenzhen
518104,China;4. Key Laboratory of TCM Clinical Pharmacy, Shenzhen Bao'an Authentic TCM Therapy
Hospital, Guangdong Shenzhen 518104,China)
ABSTRACT OBJECTIVE To establish the fingerprint of Bushen ningshen ointment, determine the contents of its major
constituents, and investigate its in vitro antioxidant activity. METHODS High performance liquid chromatography (HPLC)
fingerprints of 10 batches of Bushen ningshen ointment were established. Similarity evaluation and identification of common peaks
were subsequently performed. The contents of 10 components such as salidroside were determined using the same HPLC method.
Using the scavenging rates against 2,2′-azino bis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) and 1,1-diphenyl-2-
picrylhydrazyl (DPPH) radicals, as well as ferric ion reducing antioxidant power (FRAP) as indicators, the anti-oxidant activity of
the ointment was evaluated; grey relational analysis and partial least squares regression were conducted using SIMCA 14.1 software
to establish the spectrum-effect relationship. RESULTS The fingerprint chromatogram of 10 batches of Bushen ningshen ointment
contained 24 common peaks, with similarity values all
Δ 基金项目 广东省中医药局中医药科研项目(No.20251335);深 exceeding 0.96. Eleven peaks were identified as adenosine
圳市“医疗卫生三名工程”项目(No.SZZYSM202106009);深圳市宝安
(peak 1), salidroside (peak 4), morroniside (peak 6),
区中医药临床研究专项(No.2023ZYYLCZX-14);深圳市中西医结合
catechin (peak 7), paeoniflorin (peak 10), spinosin (peak
医院院内科研课题(No.YJ-2023-108)
*第一作者 硕士研究生。研究方向:药物分析与中药质量控制。 11), ferulic acid (peak 12), isoquercitrin (peak 13),
E-mail:wli1743@163.com verbascoside (peak 14), paeonol (peak 23), and emodin
# 通信作者 教授,博士生导师,博士。研究方向:中药质量控制与 (peak 24). Content determination results showed that the
药代动力学研究。E-mail:13971908298@163.com average contents of salidroside, morroniside, catechin, paeoniflorin,
中国药房 2025年第36卷第14期 China Pharmacy 2025 Vol. 36 No. 14 · 1749 ·