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3-Hydroxyisobutyric acid 是 L-valine 和 thymine 代谢通路中的一种中间代谢物,可在尿液中检测到。3-Hydroxyisobutyric acid 可作为内皮细胞脂肪酸转运及胰岛素抵抗的分泌介质。3-Hydroxyisobutyric acid 还可抑制幼龄大鼠大脑皮层中参与能量代谢的关键酶。3-Hydroxyisobutyric acid 的水平与多种病理状态密切相关,包括 3-hydroxyisobutyric aciduria、糖尿病及酮症酸中毒。因此,3-Hydroxyisobutyric acid 对代谢性疾病、内分泌学及线粒体能量代谢研究具有重要价值。
别名 β-羟基异丁酸
3-Hydroxyisobutyric acid 是 L-valine 和 thymine 代谢通路中的一种中间代谢物,可在尿液中检测到。3-Hydroxyisobutyric acid 可作为内皮细胞脂肪酸转运及胰岛素抵抗的分泌介质。3-Hydroxyisobutyric acid 还可抑制幼龄大鼠大脑皮层中参与能量代谢的关键酶。3-Hydroxyisobutyric acid 的水平与多种病理状态密切相关,包括 3-hydroxyisobutyric aciduria、糖尿病及酮症酸中毒。因此,3-Hydroxyisobutyric acid 对代谢性疾病、内分泌学及线粒体能量代谢研究具有重要价值。

| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 1 mg | ¥ 198 | 现货 | |
| 5 mg | ¥ 467 | 现货 | |
| 10 mg | ¥ 745 | 现货 | |
| 25 mg | ¥ 1,380 | 现货 | |
| 50 mg | ¥ 2,280 | 现货 | |
| 100 mg | ¥ 3,650 | 现货 | |
| 1 mL x 10 mM (in DMSO) | ¥ 513 | 现货 |
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| 产品描述 | 3-Hydroxyisobutyric acid is an intermediate metabolite in the pathways of L-valine and thymine metabolism and can be detected in urine. 3-Hydroxyisobutyric acid functions as a secreted mediator of endothelial cell fatty acid transport and insulin resistance. 3-Hydroxyisobutyric acid additionally inhibits key enzymes involved in energy metabolism within the cerebral cortex of young rats. The levels of 3-Hydroxyisobutyric acid are closely associated with multiple pathological conditions, including 3-hydroxyisobutyric aciduria, diabetes, and ketoacidosis. 3-Hydroxyisobutyric acid is therefore valuable for metabolic disease, endocrinology, and mitochondrial energy metabolism investigations. |
| 体外活性 | 3-Hydroxyisobutyric acid (0.1–1 mM) 显著抑制大鼠大脑皮层匀浆中呼吸链复合物I–III、总肌酸激酶、线粒体肌酸激酶以及Na⁺/K⁺-ATP酶的活性[1]。 |
| 别名 | β-羟基异丁酸 |
| 分子量 | 104.10 |
| 分子式 | C4H8O3 |
| CAS No. | 2068-83-9 |
| Smiles | O=C(O)C(C)CO |
| 密度 | 1.195g/cm3 |
| 存储 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. 实际储存温度请以COA为准 | |||||||||||||||||||||||||||||||||||
| 溶解度信息 | H2O: 50.00 mg/mL (480.31 mM), Sonication is recommended. DMSO: Soluble | |||||||||||||||||||||||||||||||||||
溶液配制表 | ||||||||||||||||||||||||||||||||||||
H2O
该溶液配制表仅适用于固体产品。对于液体产品,请根据标明的浓度或密度计算稀释方案。 | ||||||||||||||||||||||||||||||||||||
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