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[一种来自Syringa oblata的新基]

Bada-Lahu Tai¹, Tian-Xia Sun², Nayin-Tai Dai³

¹NMPA Key Laboratory for Quality Control of Traditional Chinese Medicine (Mongolian Medicine), Mongolian Medical College, Inner Mongolia Minzu University Tongliao 028000, China State Key Laboratory for Quality Insurance and Sustainable Use of Dao-di Herbs, National Resource Center for Chinese Materia Medica, China Academy of Chinese Medical Sciences Beijing 100700, China.

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

|May 30, 2024

概括

研究人员从Syringa oblata中鉴定出了10种化学化合物,其中包括一种新型的. 这种新化合物在细胞模型中显示出显著的抗炎保护作用.

科学领域:

自然产品化学自然产品化学
药理学药理学是指药理学的学科.

背景情况:

Syringa oblata,通常被称为百合,是一种具有潜在药用功能的芳香植物.
了解其化学成分对于探索其治疗应用至关重要.

研究的目的:

从Syringa oblata的芳香部分中分离和识别化学化合物.
为了评估分离的化合物的抗炎潜力.

主要方法:

系统的分离和净化使用凝列染色学,薄层染色学和液体染色学.
使用UV,IR,NMR,HR-ESI-MS,X射线衍射和文学数据比较的结构阐明.

主要成果:

鉴定出了十种化合物:奥布拉塔诺伊德D (一种新型的甲), (-) -T-穆洛洛,奥布拉塔诺伊德E-G,14-noreudesma-3-hydroxy-3-en-2,9-dione,1-isopropyl-2,7-dimethylnaphthalene, isocoradiol,α-calacorene,以及cadin-4-en-1-β-ol.
其中9种已识别的化合物首次从Syringa oblata中分离出来.
化合物1 (oblatonoid D) 在RAW264.7细胞中对脂多糖 (LPS) 诱导的炎症损伤表现出显著的保护作用.

结论:

这项研究成功地确定了Syringa oblata中的十种化合物,其中包括一种新的.
化合物1显示有前途的抗炎活性,表明潜在的治疗应用.

关键词:

一个针头和一个针头.它具有抗炎活性,具有抗炎活性.这种物质叫做sesquiterpene.

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