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瑶药上山虎成分分析、指纹图谱建立及抗炎谱效关系研究
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秦 丹 ,傅 鹏 ,曹家杰 ,唐清晨 ,高 洁 (1.广西中医药大学广西壮瑶药重点实验室,南宁 530200;2.广西
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中医药大学图书馆,南宁 530200)
中图分类号 R917;R285 文献标志码 A 文章编号 1001-0408(2025)18-2244-06
DOI 10.6039/j.issn.1001-0408.2025.18.05
摘 要 目的 分析瑶药上山虎的化学成分,建立指纹图谱,并探讨其抗炎作用的谱效关系。方法 采用超高效液相色谱-四极杆-
静电场轨道阱质谱技术分析上山虎药材(编号 S6)的化学成分;采用高效液相色谱法建立 10 批广西不同产地上山虎样品(编号
S1~S10)的指纹图谱,并进行相似度评价和化学模式识别分析;以脂多糖诱导构建RAW264.7炎症细胞模型,考察上山虎的抗炎
活性;以一氧化氮(NO)、肿瘤坏死因子α(TNF-α)、白细胞介素6(IL-6)、IL-1β抑制率为药效学指标,采用灰色关联度分析和偏最
小二乘法回归分析评价上山虎抗炎作用的谱效关系。结果 从上山虎药材中共鉴定出黄酮类、酚酸类、脂类等60个化学成分;从
10批样品指纹图谱中共标定了14个共有峰,相似度为0.883~0.991;共指认了3个共有峰,依次为新绿原酸(峰5)、绿原酸(峰7)、
丁香醛(峰10)。系统聚类分析和主成分分析的分类结果基本一致;10批样品均可显著降低细胞上清液中NO、TNF-α、IL-6(S5除
外)、IL-1β 水平(P<0.05 或 P<0.01),其对上述炎症指标的抑制率分别为 10.26%~39.96%、14.96%~31.36%、1.38%~21.27%、
18.54%~28.00%;新绿原酸、丁香醛及峰1、3、9、12、14对应成分与上山虎抗炎作用的关联性较强。结论 本研究分析了瑶药上山
虎的化学成分,并建立了10批广西不同产地上山虎样品的HPLC指纹图谱;各批样品均具有一定的抗炎活性,其中新绿原酸、丁香
醛及峰1、3、9、12、14对应成分可能是其抗炎药效成分。
关键词 瑶药;上山虎;化学成分;指纹图谱;抗炎作用;谱效关系;广西不同产地
Study on component analysis, fingerprint establishment and anti-inflammatory spectrum-effect relationship
of Yao ethnic medicine Pittosporum pauciflorum
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QIN Dan ,FU Peng ,CAO Jiajie ,TANG Qingchen ,GAO Jie(1. Guangxi Key Laboratory of Zhuang and Yao
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Ethnic Medicine, Guangxi University of Chinese Medicine, Nanning 530200, China;2. Library of Guangxi
University of Chinese Medicine, Nanning 530200, China)
ABSTRACT OBJECTIVE To analyze chemical components of Yao ethnic medicine Pittosporum pauciflorum, establish its
fingerprint and investigate the spectrum-effect relationship of its anti-inflammatory effect. METHODS UHPLC-Q-Orbitrap-MS
technology was used to analyze the chemical components of P. pauciflorum (batch S6). The fingerprints for 10 batches of P.
pauciflorum from different producing areas in Guangxi Province (batches S1-S10) were established by HPLC, and similarity
assessment and chemometric pattern recognition analysis were conducted. RAW264.7 inflammatory cell model was induced by
lipopolysaccharide, and the anti-inflammatory activity of P. pauciflorum was investigated. Using inhibition rates of nitric oxide
(NO), tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6) and IL-1β as efficacy indicators, grey relational analysis and partial
least squares regression analysis were adopted to evaluate the spectrum-effect relationship of the anti-inflammatory effect of P.
pauciflorum. RESULTS There were 60 chemical components, including flavonoids, phenolic acids, lipids, etc., identified in P.
pauciflorum. The fingerprints for 10 batches of P. pauciflorum showed 14 common peaks,with similarity values ranging from 0.883
to 0.991. Three common peaks were assigned neochlorogenic acid (peak 5), chlorogenic acid (peak 7), and syringaldehyde (peak
10). The classification results of the systematic clustering analysis and the principal component analysis were basically consistent.
Batches S1 to S10 of P. pauciflorum significantly reduced the
Δ 基金项目 国家重点研发计划课题(No.2019YFC1712304);广西 levels of NO, TNF-α, IL-6 (except for batch S5) and IL-1β
壮族自治区重点实验室培育基地建设项目——广西壮瑶药重点实验 in the cell supernatant (P<0.05 or P<0.01). Inhibition rates
室(No.桂科基字〔2014〕32号);广西协同创新中心建设项目——壮瑶 of above inflammatory indexes were 10.26%-39.96%, 14.96%-
药协同创新中心(No.桂教科研〔2014〕13号);广西壮族自治区工程研 31.36%, 1.38%-21.27%, 18.54%-28.00%, respectively. The
究中心建设项目——广西壮族自治区民族药资源与应用工程研究中
contents of neochlorogenic acid, syringaldehyde, as well as the
心(No.桂发改高技函〔2020〕2605号) components corresponding to peaks 1, 3, 9, 12 and 14,
*第一作者 硕士研究生。研究方向:中药(壮瑶药)鉴定。E-mail:
exhibited a strong correlation with the anti-inflammatory
994292688@qq.com
# 通信作者 讲 师 。 研 究 方 向 :民 族 医 药 研 究 。 E-mail: effects of P. pauciflorum. CONCLUSIONS The present study
709016818@qq.com has analyzed the chemical components of P. pauciflorum and
· 2244 · China Pharmacy 2025 Vol. 36 No. 18 中国药房 2025年第36卷第18期

