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Study on the improvement of quality standard for scutellriae Radix Scutellariae |
SUN Qiannan ZHANG Jianping QU Xiaoyan TA Na GAO Han GUO Baofeng |
Chinese and Mongolian Medicine Standard Research Laboratory, Inner Mongolia Institute for Drug Control, Inner Mongolia Autonomous Region, Huhehot 010020, China |
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Abstract Objective To improve the quality standard of the scutellriae Radix Scutellariae. Methods Six batches of scutellaria Radix Scutellariae samples were qualitatively identified by microscopy and thin-layer chromatography. The contents of moisture, total ash, acid insoluble ash and extract of six batches of samples were determined by referring to the general rules of Pharmacopoeia of the People’s Republic of China (2020 Edition). The quantitative analysis of baicalin and han baicalin in six batches of samples was carried out by high performance liquid chromatography. Results The average values of moisture, total ash, acid insoluble ash and extract were 9.8%, 8.0%, 3.2% and 48.5%, respectively. Baicalin had a good linear relationship with peak area in the range of 84.119 2-841.192 8 ng (r = 0.999 9), the recovery was 101.51%, RSD were 1.60%. Han baicalin had a good linear relationship with peak area in the range of 38.769 6-387.6960 ng, there was a good linear relationship with the peak area (r = 1.000 0). The recovery rate was 102.83%, RSD were 2.00%. The contents of baicalin and han baicalin in six batches of samples were 6.99%-10.19 % and 2.30%-2.72%, respectively. Conclusion The quality control method of scutellriae Radix Scutellariae is improved by qualitative and quantitative methods.
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[1] 内蒙古自治区卫生厅.内蒙古中药材标准1988年版[S].内蒙古自治区卫生厅,1988:38.
[2] 中国科学院中国植物志编辑委员会.中国植物志:六十五卷第二分册[M].北京:科学出版社,1977:198.
[3] 郭玲,雷成康,杨范莉,等.基于HPLC法的黄芩和粘毛黄芩药用活性成分相似性、多样性评价[J].西北药学杂志,2016,31(12):116.
[4] 宋万志.药用黄芩的资源研究[J].药学学报,1981,16(2):139.
[5] 杨宝喜.蒙药材黄花黄芩历史沿革及现代研究概况[J].亚太传统医药,2017,13(16):25.
[6] 内蒙古植物志编辑委员会.内蒙古植物志[M].呼和浩特:内蒙古人民出版社,1993:199.
[7] 向康林,韩庆通,赵琳,等.粘毛黄芩全草的化学成分研究[J].中草药,2019,50(24):5917-5923.
[8] 张峰.黄芩中黄酮类化合物药理学作用分析[J].世界最新医学信息文摘,2017,17(84):106,130.
[9] 王悦,申洁,何倩,等.基于网络药理学及分子对接技术探讨黄芩茶防治结直肠癌的药效物质基础及作用机制[J].中国中药杂志,2021,46(23):6258.
[10] Weber ML. New therapeutic aspects of flavones: the anticaner properties of Scutellaria and its main active consitituents wogonin, baicalein and baicalin [J]. Cancer Treat Rev,2009,35(1):57-68.
[11] 内蒙古自治区卫生厅.内蒙古蒙药材标准[S].赤峰:内蒙古科学技术出版社,1986:474-475.
[12] 吉林省食品药品监督管理局.吉林省中药材地方标准[S].吉林:吉林省卫生局,2015:245.
[13] 覃婷婷,齐景梁,苟琰,等.川牛膝质量标准提高研究[J].中药与临床,2020,11(4):1-7.
[14] 杨志业,刘文斌.倒扣草质量标准提高研究[J].海峡药学,2020,32(11):66-69.
[15] 张萌,黄华花,陈景海,等.罗汉果质量标准提高研究[J].中医药导报,2021,27(4):27-30.
[16] 国家药典委员会.中华人民共和国药典[S].北京:中国医药科技出版社,2020:314.
[17] 张金花,李占军,布仁,等.高效液相色谱法测定蒙药粘毛黄芩中黄芩苷的含量[J].时珍国医国药,2008(3):558- 559.
[18] 张霞,杜文泽,赵汉清,等.汉黄芩苷对溃疡性结肠炎大鼠促炎因子、氧化应激标志物水平的影响及黏膜修复作用[J].中国老年学杂志,2022,42(12):2994-2998.
[19] 杨忆衡,韩昌鹏.黄芩通过调控细胞因子治疗溃疡性结肠炎的研究进展[J].广西中医药大学学报,2022,25(2):58-60,82.
[20] 李景松,张贵军,张智圆,等.黄芩药材中活性成分黄芩苷的研究概况[J].世界中医药,2013,8(4):469-471.
[21] Zhang XJ,Liu S,Xing JP,et al. Effect of type 2 diabetes mellitus on flavonoid pharmacokinetics and tissue distribution after oral administration of Radix Scutellaria extract in rats [J]. Chin J Nat Med,2018,16(6):418-427.
[22] 何欢,阎岩,毛仁俊,等.黄芩种质资源评价及药理功效研究进展[J/OL].分子植物育种:1-10[2022-12-29].http:// kns.cnki.net/kcms/detail/46.1068.S.20220704.1450.009.html.
[23] 张艳丽,李蕾,陈明芳.黄岑素联合吉西他滨对宫颈癌细胞凋亡的影响及机制研究[J].临床和实验医学杂志,2020,19(1):65-69.
[24] 李磊,王静,崔兰凤,等.黄芩苷对多重耐药铜绿假单胞菌慢性肺部感染大鼠的影响[J].中国医药导报,2022, 19(25):15-18.
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