苦参注射液生物碱类成分指纹图谱的研究Study on the Fingerprints of the Alkaloids in Sophora flavescens
马仁玲,周红华,于喜水,盛龙生
MA Ren-ling 1, ZHOU Hong-hua 1, YU Xi-shui 2, SHENG Long-sheng 1 (1.Center for Instrumental Analysis,China pharmaceutical University, Nanji ng 210009, Jiangsu, China; 2. Heilongjiang Academy of Medical Industry,Haerbin 150040, Heilongjiang, C hina)
摘要(Abstract):
目的 :建立中药苦参 (包括药材、中间体及注射液成品 )中生物碱类成分HPLC指纹图谱的测试方法。方法 :利用RP HPLC ,采用线性梯度洗脱等进行指纹图谱的测定 ,并应用LC/MS技术指认指纹图谱中的主要色谱峰。结果 :获得了较为理想的中药苦参生物碱类成分的HPLC指纹图谱 ,比较了苦参药材、中间体及注射液成品间的相关性 ,根据MS所提供的分子量信息 5个色谱峰被指认。结论 :本法可得到精密度、重复性和稳定性较好的中药苦参生物碱类成分的HPLC指纹图谱 ,为中药苦参的质量控制提供有效手段
Objective:To establish a method for HPL C fingerprint determination of the alkaloids in S. flavescens. Method: RP- HPLC,linear grad ient elution,LC/MS,etc. were used to determine the fingerprint and identify th e main pea ks in the HPLC fingerprint. Result: A satisfactory method for HPLC finger print determination of the alkaloids in S. flavescens. was established,and 5 p eaks in the HPLC fingerprint were identified. Conclusion: The perfect fing erprint can be obtained and the method can be used for quality control of S. flavescens.
关键词(KeyWords):
指纹图谱;苦参;生物碱
HPLC fingerprint ;Sophora flavescens ;alkaloids
基金项目(Foundation):
作者(Author):
马仁玲,周红华,于喜水,盛龙生
MA Ren-ling 1, ZHOU Hong-hua 1, YU Xi-shui 2, SHENG Long-sheng 1 (1.Center for Instrumental Analysis,China pharmaceutical University, Nanji ng 210009, Jiangsu, China; 2. Heilongjiang Academy of Medical Industry,Haerbin 150040, Heilongjiang, C hina)
Email:
DOI:
参考文献(References):
- [1] 李金陵,程爱明,荆宇红,等.中药苦参抗肿瘤作用的实验研究.中国肿瘤临床与康复,2002,9(2):28.
- [2] 蒋莲芳,蒋亚生.苦参药理研究进展.时珍国医国药,2000,11(3):278.
- [3] 白世泽,何继华,杨泽铨,等.苦参生物碱成分的研究II .氧化苦参碱及其它生物碱成分的分离.中草药,1982,13(4):8.
- [4] OkudaS ,MurakoshiI ,KamataH ,etal.StudiesonLupinAlka loids.I .TheMinorAlkaloidsofJapaneseSophoraflavescens.ChemPharmBull,1965,13(4):482.
- [5] 屠鹏飞.中药指纹图谱指定的方法学讨论.现代化中药产业关键技术系列研讨会(一):国际色谱指纹图谱评价中药质量研讨会.广州.2001.
- [6] 金莉霞,崔燕岩,章观德.苦参生物碱的高效液相色谱法测定.药学学报,1993,28(2):136
- 马仁玲
- 周红华
- 于喜水
- 盛龙生
MA Ren-ling 1 - ZHOU Hong-hua 1
- YU Xi-shui 2
- SHENG Long-sheng 1 (1.Center for Instrumental Analysis
- China pharmaceutical University
- Nanji ng 210009
- Jiangsu
- China
- 2. Heilongjiang Academy of Medical Industry
- Haerbin 150040
- Heilongjiang
- C hina)
- 马仁玲
- 周红华
- 于喜水
- 盛龙生
MA Ren-ling 1 - ZHOU Hong-hua 1
- YU Xi-shui 2
- SHENG Long-sheng 1 (1.Center for Instrumental Analysis
- China pharmaceutical University
- Nanji ng 210009
- Jiangsu
- China
- 2. Heilongjiang Academy of Medical Industry
- Haerbin 150040
- Heilongjiang
- C hina)