Dong Shi-Qi, Zhao Lu, Zhang Dong-Xu, Yang Fan-Long, Zhang Ai-Jie, Xiao Juan-Lan, Fan Hui-Rong
Key Laboratory of Radio-pharmacokinetics of Innovative Drug, Chinese Academy of Medical Sciences, Institute of Radiation Medicine, Chinese Academy of Medical Sciences & Peking Union Medical College Tianjin 300192, China.
Tianjin University of Traditional Chinese Medicine Tianjin 301617, China.
Zhongguo Zhong Yao Za Zhi. 2022 Mar;47(6):1546-1557. doi: 10.19540/j.cnki.cjcmm.20211215.301.
Zhachong Shisanwei Pills, composed of 13 Chinese medicinal materials, are used for treating the diseases such as hemiplegia, pain of muscles and bones, rheumatism, and joint pain. The chemical composition and pharmacodynamics of Zhachong Shisanwei Pills have not been reported. Ultra-performance liquid chromatography/quadrupole-time-of-flight tandem mass spectrometry(UPLC-Q-TOF-MS/MS) was employed to quickly identify the chemical components of Zhachong Shisanwei Pills, which was performed with Shim-pack GIST C_(18) column(4.6 mm×150 mm, 5 μm). The gradient elution was conducted with methanol-0.05% acetic acid as the mobile phase. Electrospray ionization mass spectrometry(ESI-MS) was carried out in both positive and negative ion modes. The compounds were identidied based on accurate relative molecular weight, fragment ion species, and the MS data of reference substances and in literature. In conclusion, a total of 98 compounds were identified, including 19 organic acids, 36 flavonoids, 13 volatile oils, 8 tannins, 5 2-(2-phenylethyl)chromones, 5 amino acids, 3 sesquiterpenoids, 3 alkaloids, and 2 other compounds. This study characte-rized the chemical components of Zhachong Shisanwei Pills rapidly for the first time, laying a foundation for further research on the pharmacodynamic material basis and quality evaluation.
扎冲十三味丸由13味中药材组成，用于治疗偏瘫、筋骨疼痛、风湿、关节疼痛等疾病。扎冲十三味丸的化学成分和药效学尚未见报道。采用超高效液相色谱/四极杆-飞行时间串联质谱（UPLC-Q-TOF-MS/MS）快速鉴定扎冲十三味丸的化学成分，色谱柱为Shim-pack GIST C₁₈柱（4.6 mm×150 mm，5 μm）。以甲醇-0.05%乙酸为流动相进行梯度洗脱。采用电喷雾电离质谱（ESI-MS）在正、负离子模式下采集数据。根据精确的相对分子量、碎片离子种类以及对照品和文献的质谱数据对化合物进行鉴定。结果共鉴定出98个化合物，包括19个有机酸、36个黄酮类、13个挥发油、8个鞣质、5个2-(2-苯乙基)色酮、5个氨基酸、3个倍半萜、3个生物碱和2个其他化合物。本研究首次快速表征了扎冲十三味丸的化学成分，为进一步研究其药效物质基础和质量评价奠定了基础。
