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骨骼风痛片的综合质量评价
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          吉顺莉 ,周 虹 ,王永智 ,殷晓芹 (1.南通大学附属医院药学部,江苏 南通 226001;2.海安市人民医院
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          药剂科,江苏 南通 226600;3.南京中医药大学药学院,南京 210023)
          中图分类号  R917;R284      文献标志码  A      文章编号  1001-0408(2024)08-0948-07
          DOI  10.6039/j.issn.1001-0408.2024.08.09

          摘   要  目的  建立测定骨骼风痛片中原薯蓣皂苷等 11 种成分含量的方法,同时进行化学计量学分析及熵权优劣解距离(EW-
          TOPSIS)法分析,以综合评价骨骼风痛片的质量。方法  采用高效液相色谱法。以Agilent Eclipse Plus C18为色谱柱,以乙腈-0.2%
          磷酸溶液为流动相进行梯度洗脱,流速为 1.0 mL/min,柱温为 30 ℃,检测波长为 203 nm(0~28 min,原薯蓣皂苷、甲基原薯蓣皂
          苷、伪原薯蓣皂苷、薯蓣皂苷)、280 nm(28~60 min,儿茶素、表儿茶素、甘草素、美迪紫檀素、6-姜辣素、8-姜酚、10-姜酚),进样量为
          10 μL。以表儿茶素为内参物,采用一测多评(QAMS)法计算原薯蓣皂苷、甲基原薯蓣皂苷、伪原薯蓣皂苷、薯蓣皂苷、儿茶素、甘
          草素、美迪紫檀素、6-姜辣素、8-姜酚和10-姜酚的含量,并与外标法检测结果进行比较;采用SPSS 26.0、SIMCA 14.1软件进行主成
          分分析和正交偏最小二乘法-判别分析,以变量重要性投影(VIP)值大于1为标准,筛选影响质量的差异标志物;采用EW-TOPSIS
          法对15批样品的质量进行综合评价。结果  高效液相色谱结合QAMS法测得原薯蓣皂苷、甲基原薯蓣皂苷、伪原薯蓣皂苷、薯蓣
          皂苷、儿茶素、甘草素、美迪紫檀素、6-姜辣素、8-姜酚和10-姜酚的含量分别为6.330~10.863、1.150~2.274、0.431~0.740、2.818~
          4.823、0.826~1.510、0.043~0.094、0.079~0.231、0.479~1.020、0.146~0.288、0.118~0.318 mg/g,与外标法比较差异均无统计学意
          义(P>0.05);15批样品可分为3组,S1~S6、S7~S10、S11~S15分别聚为一组;原薯蓣皂苷、表儿茶素、薯蓣皂苷、6-姜辣素的VIP
          值均大于1;15批样品的最优解欧氏贴近度(Ci )为0.163 5~0.703 7,其中S11~S15样品的Ci值均大于0.6。结论  所建QAMS法准
          确、简便,结合化学计量学分析及EW-TOPSIS法可用于综合评价骨骼风痛片的质量;原薯蓣皂苷、表儿茶素、薯蓣皂苷和6-姜辣素
          可能是影响骨骼风痛片质量的差异标志物;S11~S15样品的质量较好。
          关键词  骨骼风痛片;一测多评法;化学计量学分析;熵权优劣解距离法;含量测定;差异标志物


          Comprehensive quality evaluation of Guge fengtong tablets
          JI Shunli ,ZHOU Hong ,WANG Yongzhi ,YIN Xiaoqin(1.  Dept.  of  Pharmacy,  the  Affiliated  Hospital  of
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          Nantong University, Jiangsu Nantong 226001, China;2. Dept. of Pharmacy, Hai’an People’s Hospital, Jiangsu
          Nantong  226600,  China;3.  School  of  Pharmacy,  Nanjing  University  of  Chinese  Medicine,  Nanjing  210023,
          China)
          ABSTRACT    OBJECTIVE  To  establish  a  method  for  the  content  determination  of  11  components  such  as  protodioscin  in  Guge
          fengtong tablets, and to evaluate the comprehensive quality of Guge fengtong tablets by combining with chemometric analysis and
          entropy  weight-technique  for  order  preference  by  similarity  to  ideal  solution (EW-TOPSIS)  method.  METHODS  HPLC  method
          was  adopted.  The  determination  was  performed  on  Agilent  Eclipse  Plus  C18 column  with  a  mobile  phase  consisted  of  acetonitrile-
          0.2%  phosphoric  acid  solution  at  the  flow  rate  of  1.0  mL/min  by  gradient  elution.  The  column  temperature  was  set  at  30  ℃.  The
          detection wavelengths were set at 203 nm (0-28 min, protodioscin, methyl protodioscin, pseudoprotodioscin, dioscin) and 280 nm
         (28-60  min,  catechin,  epicatechin,  liquiritigenin,  medicarpin,  6-gingerol,  8-gingerol,  10-gingerol);  the  sample  size  was  10  μL.
          Using epicatechin as the internal reference, quantitative analysis of multi-components by single marker (QAMS) method was used
          to  determine  the  contents  of  protodioscin,  methyl  protodioscin,  pseudoprotodioscin,  dioscin,  catechin,  liquiritigenin,  medicarpin,
          6-gingerol, 8-gingerol and 10-gingerol, which were compared with the results of the external standard method. SPSS 26.0 software
          and  SIMCA  14.1  software  were  used  for  principal  component  analysis  and  orthogonal  partial  least  squares-discriminant  analysis,
                                                              with  variable  importance  in  projection (VIP)  value  greater
              Δ 基金项目 江苏省高等学校基础科学(自然科学)研究重大项目                  than  1  as  the  standard,  to  screen  for  differential  markers  that
         (No.23KJA360007)                                     affect  the  quality;  the  EW-TOPSIS  method  was  adopted  to
             *第一作者 副主任药师,硕士。研究方向:临床药学及药剂学。                    evaluate  the  quality  of  15  batches  of  samples  comprehensively.
          E-mail:ihpmec@163.com
              # 通信作者 主任药师,硕士。研究方向:临床药学及药事管理。                  RESULTS  The  contents  of  protodioscin,  methyl  protodioscin,
          E-mail:uzcb95@163.com                               pseudoprotodioscin,  dioscin,  catechin,  liquiritigenin,  medi-


          · 948 ·    China Pharmacy  2024 Vol. 35  No. 8                               中国药房  2024年第35卷第8期
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