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L-苏糖酸镁

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L-蘇糖酸鎂
IUPAC名
Magnesium bis[(2R,3S)-2,3,4-trihydroxybutanoate]
別名 MgT
識別
CAS號 778571-57-6  checkY
500304-76-7 (水合物)
PubChem 53395228
ChemSpider 24590125
SMILES
 
  • [O-]C([C@H](O)[C@@H](O)CO)=O.[O-]C([C@H](O)[C@@H](O)CO)=O.[Mg+2]
InChI
 
  • 1/2C4H8O5.Mg/c2*5-1-2(6)3(7)4(8)9;/h2*2-3,5-7H,1H2,(H,8,9);/q;;+2/p-2/t2*2-,3+;/m00./s1
InChIKey YVJOHOWNFPQSPP-HSLCKNDHBH
性質
化學式 C8H14MgO10
摩爾質量 294.5 g·mol−1
溶解性 54.9 mg/mL[1]
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。

L-蘇糖酸鎂(英語:Magnesium L-threonate)是L-蘇糖酸,分子式為Mg(C4H7O5)2[2]

在其動物實驗中發現,攝入蘇糖酸鎂可以改善記憶力[3],減輕阿爾茨海默病的臨床表現。[4]

參考來源

[編輯]
  1. ^ Magnesium L-threonate. Drugbank.com. [2025-03-14]. 
  2. ^ Gao Sheng-Li;Yang Xu-Wu;Chen San-Ping;Ju Zhan-Feng. Synthesis and Standard Enthalpy of Formation of Magnesium L-Threonate. Acta Phys. -Chim. Sin. 2002, 18 (11): 994–997. doi:10.3866/PKU.WHXB20021107可免費查閱. 
  3. ^ Sadir, Sadia; Tabassum, Saiqa; Emad, Shaista; Liaquat, Laraib; Batool, Zehra; Madiha, Syeda; Shehzad, Sidrah; Sajid, Irfan; Haider, Saida. Neurobehavioral and biochemical effects of magnesium chloride (MgCl2), magnesium sulphate (MgSO4) and magnesium-L-threonate (MgT) supplementation in rats: a dose dependent comparative study. Pakistan Journal of Pharmaceutical Sciences (2019), 32(1), 277-283.
  4. ^ Wang Liao; et al. Magnesium-L-threonate treats Alzheimers disease by modulating microbiota-gut-brain axis. Neural Regeneration Research (2024), 19(10), 2281-2289. doi:10.4103/1673-5374.391310.