Mildronate (hydrate)
(Synonyms: 米屈肼(二水合物),Meldonium dihydrate; MET-88 dihydrate; Quaterin dihydrate) 目录号 : GC44196
An inhibitor of carnitine biosynthesis
Cas No.:86426-17-7
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >99.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Mildronate is a structural analog of γ-butyrobetaine (γBB), an intermediate in the biosynthesis of carnitine. It blocks carnitine synthesis by inhibiting γBB hydroxylase (IC50 = 62 µM) and, less potently, carnitine acetyltransferase (Ki = 1.6 mM). Through these actions, mildronate reduces the levels of free carnitine and long chain acyl carnitine. This leads to suppressed fatty acid metabolism and mitochondrial uncoupling during oxidative conditions, resulting in cardioprotective and neuroprotective effects. Mildronate also improves cognition and reduces amyloid-β pathology in a mouse model of Alzheimer's disease.
| Cas No. | 86426-17-7 | SDF | |
| 别名 | 米屈肼(二水合物),Meldonium dihydrate; MET-88 dihydrate; Quaterin dihydrate | ||
| Canonical SMILES | [O-]C(CCN[N+](C)(C)C)=O.O.O | ||
| 分子式 | C6H14N2O2•2H2O | 分子量 | 182.2 |
| 溶解度 | Ethanol: 25 mg/ml,PBS (pH 7.2): 10 mg/ml | 储存条件 | Store at 2-8°C |
| General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。 储备液的保存方式和期限：-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。 为了提高溶解度，请将管子加热至37℃，然后在超声波浴中震荡一段时间。 |
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| Shipping Condition | 评估样品解决方案：配备蓝冰进行发货。所有其他可用尺寸：配备RT，或根据请求配备蓝冰。 | ||
| 制备储备液 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 5.4885 mL | 27.4424 mL | 54.8847 mL |
| 5 mM | 1.0977 mL | 5.4885 mL | 10.9769 mL |
| 10 mM | 0.5488 mL | 2.7442 mL | 5.4885 mL |
| 第一步：请输入基本实验信息（考虑到实验过程中的损耗，建议多配一只动物的药量） | ||||||||||
| 给药剂量 | mg/kg |  |
动物平均体重 | g | |
每只动物给药体积 | ul | |
动物数量 | 只 |
| 第二步：请输入动物体内配方组成（配方适用于不溶于水的药物；不同批次药物配方比例不同，请联系GLPBIO为您提供正确的澄清溶液配方） | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度： mg/ml；
DMSO母液配制方法： mg 药物溶于 μL DMSO溶液（母液浓度 mg/mL，
体内配方配制方法：取 μL DMSO母液，加入 μL PEG300，混匀澄清后加入μL Tween 80，混匀澄清后加入 μL saline，混匀澄清。
1. 首先保证母液是澄清的；
2.
一定要按照顺序依次将溶剂加入，进行下一步操作之前必须保证上一步操作得到的是澄清的溶液，可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Crystal structures of binary compounds of meldonium 3-(1,1,1-tri-methyl-hydrazin-1-ium-2-yl)prop-ano-ate with sodium bromide and sodium iodide
Acta Crystallogr E Crystallogr Commun 2018 May 22;74(Pt 6):829-834.PMID:29951240DOI:PMC6002828
3-(1,1,1-Tri-methyl-hydrazin-1-ium-2-yl)propano-ate (C6H14N2O2, M, more commonly known under its commercial names Meldonium or Mildronate) co-crystalizes with sodium bromide and sodium iodide forming polymeric hydrates poly[[tetra-μ-aqua-di-aqua-bis-[3-(1,1,1-tri-methyl-hydrazin-1-ium-2-yl)propano-ate]disodium] dibromide tetra-hydrate], [Na2(C6H14N2O2)2(H2O)6]Br2·4H2O, and poly[[di-μ-aqua-di-aqua-[μ-3-(1,1,1-tri-methyl-hydrazin-1-ium-2-yl)propano-ate]disodium] diiodide], [Na2(C6H14N2O2)2(H2O)4]I2. The coordination numbers of the sodium ions are 6; the coordination polyhedra can be described as distorted octa-hedra. Metal ions and M zwitterions are assembled into infinite layers via electrostatic inter-actions and hydrogen-bonded networks. These layers are connected via electrostatic attraction between halogenide ions and positive tri-methyl-hydrazinium groups into a three-dimensional structure.