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2-Methylcitric acid trisodium

更新时间:2024-01-14 19:06:03

2-Methylcitric acid trisodium结构式
2-Methylcitric acid trisodium结构式
品牌特惠专场
常用名 2-Methylcitric acid trisodium 英文名 2-Methylcitric acid trisodium
CAS号 117041-96-0 分子量 272.10
密度 N/A 沸点 N/A
分子式 C7H7Na3O7 熔点 N/A
MSDS N/A 闪点 N/A

 2-Methylcitric acid trisodium用途


2-Methylcitric acid trisodium (Methylcitric acid trisodium) 是 2- 甲基柠檬酸循环的内源性代谢物。2-Methylcitric acid trisodium 在甲基丙二酸血症和丙二酸酸血症中积累并能作为代谢标志物。2-Methylcitric acid trisodium 对谷氨酸支持的线粒体中 ADP 刺激和不耦合呼吸作用有明显的抑制作用。

 2-Methylcitric acid trisodium名称

英文名 2-Methylcitric acid trisodium

 2-Methylcitric acid trisodium生物活性

描述 2-Methylcitric acid trisodium (Methylcitric acid trisodium) 是 2- 甲基柠檬酸循环的内源性代谢物。2-Methylcitric acid trisodium 在甲基丙二酸血症和丙二酸酸血症中积累并能作为代谢标志物。2-Methylcitric acid trisodium 对谷氨酸支持的线粒体中 ADP 刺激和不耦合呼吸作用有明显的抑制作用。
相关类别
靶点

Human Endogenous Metabolite

体外研究 2-甲基柠檬酸三钠损害谷氨酸代谢,诱导脑线粒体通透性转变[1]。2-甲基柠檬酸三钠在浓度低至0.5mm时抑制谷氨酸脱氢酶(GDH)活性[1]。2-甲基柠檬酸三钠(1 mM,3 mM;150秒)引起线粒体膜电位显著降低,并诱导不同底物支持的钙离子负载线粒体肿胀[1]。2-甲基柠檬酸三钠通过抑制谷氨酸脱氢酶活性和作为通透性转变诱导剂,干扰线粒体能量平衡(1),作为谷氨酸氧化的强有力抑制剂。2-甲基柠檬酸三钠不明显损害线粒体谷氨酸转运[1]。2-甲基柠檬酸三钠对肝线粒体谷氨酸线粒体转运无明显损害[1]。
参考文献

[1]. Palacios S, et al. Propionyl Coenzyme A Is a Common Intermediate in the 1,2-Propanediol and Propionate Catabolic Pathways Needed for Expression of the prpBCDE Operon during Growth of Salmonella enterica on 1,2-Propanediol. J Bacteriol. 2003 May;185(9):2802-10.

 2-Methylcitric acid trisodium物理化学性质

分子式 C7H7Na3O7
分子量 272.10

 2-Methylcitric acid trisodium安全信息

危险品运输编码 NONH for all modes of transport

 2-Methylcitric acid trisodium文献6

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