机构地区:[1]河南中医药大学第一附属医院药学部,河南郑州450003 [2]河南中医药大学药学院,河南郑州450046 [3]河南省中药临床应用、评价与转化工程研究中心,河南郑州450000 [4]河南中医药大学呼吸疾病中医药防治省部共建协同创新中心,河南郑州450046 [5]河南省中药临床药学中医药重点实验室,河南郑州450000 [6]中药制药与新药开发教育部工程研究中心,北京100029
出 处:《中草药》2025年第6期1956-1966,共11页Chinese Traditional and Herbal Drugs
基 金:河南省自然科学基金项目杰出青年科学基金项目(242300421023);河南省卫生健康中青年学科带头人专项(HNSWJW-2020014);河南省卫生健康委国家中医临床研究基地科研专项(2021JDZY036);2022年青年岐黄学者培养项目(No.[2022]256);河南省卫生健康委国家中医临床研究基地科研专项(2021JDZY014)。
摘 要:目的基于温胆汤指纹图谱和指标成分定量测定,结合化学计量学方法分析其共煎传统汤剂(traditional decoction,TD)与单煎混合TD化学成分的差异,为温胆汤等方药科学制备和质量控制提供参考。方法采用HPLC法建立温胆汤10批共煎TD与10批单煎混合TD的指纹图谱,并评价其相似度;测定温胆汤中腺苷、辛弗林、甘草苷、柚皮苷、橙皮苷、6-姜酚和环磷酸腺苷7种指标成分的含量;采用主成分分析(principal component analysis,PCA)、多维标度分析(multidimensional scaling analysis,MDSA)和正交偏最小二乘法-判别分析(orthogonal partial least squares discriminant analysis,OPLS-DA)对指标成分进行数据分析。结果以10批温胆汤共煎TD的指纹图谱生成共有模式图谱,对照共有模式图谱,共煎TD与单煎混合TD的指纹图谱相似度分别为相似度1:0.897±0.043、0.845±0.069(n=10,P<0.01),相似度2:0.842±0.083、0.759±0.274(n=10,P>0.05);通过指纹图谱及指标成分定量测定发现,温胆汤共煎TD与单煎混合TD在化学成分种类上未见明显差异,含量上温胆汤共煎TD中腺苷、辛弗林、甘草苷、橙皮苷、6-姜酚的含量高于单煎混合TD(P<0.01),分别为单煎混合TD的2.037、1.926、2.505、4.265、1.964倍,柚皮苷、环磷酸腺苷含量与单煎混合TD无显著性差异(P>0.05);PCA、MDSA和OPLS-DA结果一致,可将温胆汤共煎TD与单煎混合TD分为2类。结论所建立的HPLC指纹图谱结合PCA、MDSA和OPLS-DA及多成分定量测定能客观、有效地显示温胆汤共煎TD与单煎混合TD中主要成分的差异,可为温胆汤质量控制和临床合理用药提供参考。Objective Based on the fingerprint and quantitative determination of index components of Wendan Decoction,combined with chemometrics methods,the differences of chemical components between co-decoction traditional decoction(TD)and single decoction mixed TD were analyzed,which provided a reference for the scientific preparation and quality control of Wendan Decoction and other prescriptions.Methods The fingerprints of 10 batches of co-decocted TD and 10 batches of single-decocted mixed TD of Wendan Decoction were established by HPLC,and their similarities were evaluated.The contents of adenosine,synephrine,liquiritin,naringin,hesperidin,6-gingerol and adenosine cyclophosphate in Wendan Decoction were determined.Principal component analysis(PCA),multidimensional scaling analysis(MDSA)and orthogonal partial least squares discriminant analysis(OPLS-DA)were used to analyze the data of the index components.Results The fingerprint of 10 batches of Wendan Decoction co-decoction TD was used to generate a common pattern map.Compared with common pattern map,the similarity of fingerprint of co-decoction TD and single decoction mixed TD was similarity 1:0.897±0.043 and 0.845±0.069(n=10,P<0.01);similarity 2:0.842±0.083,0.759±0.274(n=10,P>0.05).Through the fingerprint and quantitative determination of index components,it was found that there was no significant difference in the types of chemical components between the co-decoction TD and the single-decoction mixed TD.The contents of adenosine,synephrine,liquiritin,hesperidin and 6-gingerol in the co-decoction TD were higher than those in the singledecoction mixed TD(P<0.01).They were 2.037,1.926,2.505,4.265 and 1.964 times of single decoction mixed TD,respectively.There was no significant difference in the content of naringin and adenosine cyclophosphate between co-decoction TD and single decoction mixed TD(P>0.05).The results of PCA,MDSA and OPLS-DA were consistent,and the Wendan Decoction co-decoction TD and single decoction mixed TD could be divided into two categories.Co
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...