职业与健康 ›› 2026, Vol. 42 ›› Issue (11): 1480-1485.

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鸡骨草中不同药用部位特征成分的含量测定及相关性分析

梁韧1, 陈立波2(), 陈凤2, 樊文研2, 李金阳3   

  1. 1 广西玉林制药集团有限责任公司广西 玉林 537000
    2 玉林市食品药品检验检测中心广西 玉林 537000
    3 桂林医学院广西 桂林 541199
  • 收稿日期:2025-08-07 修回日期:2025-09-15 出版日期:2026-06-01 发布日期:2026-06-10
  • 通信作者: 陈立波,E-mail:550519308@qq.com
  • 作者简介:梁韧,男,工程师,主要从事药品生产与研发工作。
  • 基金资助:
    广西重点研发计划,玉林特色中药材(香料)高质量发展关键技术研究及应用开发项目(厅市会商)(AB24010236);广西科技重大专项,广西民族药产业集群协同攻关与优势产品提质增效研究项目(桂科AA23023035-1)

Determination and correlation analysis of characteristic components in different medicinal parts of Abrus cantoniensis Hance

LIANG Ren1, CHEN Libo2(), CHEN Feng2, FAN Wenyan2, LI Jinyang3   

  1. 1 Yulin Pharmaceutical Group Co.Ltd.,YulinGuangxi 537000, China
    2 Yulin Center for Food and Drug ControlYulinGuangxi 537000, China
    3 Guilin Medical UniversityGuilinGuangxi 541199, China
  • Received:2025-08-07 Revised:2025-09-15 Online:2026-06-01 Published:2026-06-10
  • Contact: CHEN Libo,E-mail:550519308@qq.com

摘要:

目的 建立同时测定鸡骨草中相思子碱、刺桐碱和夏佛塔苷含量的高效液相色谱法(high performance liquid chromatography,HPLC)检测方法,对鸡骨草叶茎根的含量测定结果进行相关分析,探索鸡骨草不同药用部位的含量特点及规律。方法 采用ZORBAX SB-C8色谱柱(4.6 mm×250 mm,5 μm),以0.2%乙酸铵-三乙胺缓冲溶液(pH=8.0)-甲醇为流动相,梯度洗脱,流速1.0 mL/min,检测波长220、277 nm。采用IBM SPSS Statistics 27统计学软件进行相关性分析。结果 相思子碱、刺桐碱和夏佛塔苷分别在9.15~274.6 μg/mL(r=0.999 7)、9.02~270.5 μg/mL(r=0.999 8)和18.87~377.4 μg/mL(r=0.999 8)范围内线性关系良好,各成分的加标回收率在92.2%~108.0%范围。鸡骨草茎的相思子碱与刺桐碱呈正相关(P<0.01),其他部位的不同成分间相关性不显著;相思子碱、刺桐碱、夏佛塔苷的含量以及3种成分的总量分别在叶茎根中差异均有统计学意义(均P<0.01)。结论 本研究建立的同时测定鸡骨草中相思子碱、刺桐碱和夏佛塔苷含量的方法可操作性强、准确度高,相关性分析方法合理,为鸡骨草的质量控制和使用提供科学依据。

关键词: 鸡骨草, 药用部位, 含量测定, 相关分析, 相思子碱, 刺桐碱, 夏佛塔苷

Abstract:

Objective To establish a high performance liquid chromatography(HPLC) method for the simultaneous determination of abrine,Erythrine and Shaftoside in Abrus cantoniensis Hance,and to conduct correlation analysis on the content determination results of leaves,stems and roots of Abrus cantoniensis Hance,exploring the content characteristics and regularity of different medicinal parts of Abrus cantoniensis Hance. Methods ZORBAX SB-C8 chromatographic column(4.6 mm×250 mm,5 μm) was used,with 0.2% ammonium acetate-triethylamine buffer solution(pH=8.0)-methanol as mobile phase,gradient elution,flow rate of 1.0 mL/min,and detection wavelength of 220,277 nm. Correlation analysis were carried out by using IBM SPSS Statistics 27 statistical software. Results Abrine,Erythrine and Shaftoside had a good linear relationship in the range of 9.15-274.60 μg/mL(r=0.999 7),9.02-270.50 μg/mL(r=0.999 8),18.87-377.40 μg/mL(r=0.999 8),respectively. The recovery rate of each component was in the range of 92.2%-108.0%. Abrine in Abrus cantoniensis Hance stem was positively correlated with Erythrine(P<0.01),while there was no significant correlation between different components in other parts. There were statistically significant differences in the contents of Abrine,Erythrine and Shaftoside and the total amount of the three components in leaves,stems and roots(all P<0.01). Conclusion The method established in this study for simultaneous determination of the contents of abrine,Erythrine and Shaftoside in Abrus cantoniensis Hance has strong operability and high accuracy,and a reasonable correlation analysis method,providing a scientific basis for quality control and use of Abrus cantoniensis Hance.

Key words: Abrus cantoniensis Hance, Medicinal part, Content determination, Correlation analysis, Abrine, Erythrine, Shaftoside

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