Powder: -20°C for 3 years | In solvent: -80°C for 1 year
D-Panthenol (D-Pantothenyl alcohol) 是 D-pantothenic acid 和胆碱能剂的酒精类似物。D-Panthenol 作为乙酰化反应所必需的辅酶A的前体,参与乙酰胆碱的合成。虽然 D-Panthenol 作用的确切机制尚不清楚,但它可能增强乙酰胆碱的作用。D-Panthenol 作用于胃肠道,增加下肠蠕动。它也适用于局部皮肤,以缓解瘙痒和促进愈合。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
500 mg | ¥ 331 | 现货 | ||
1 g | ¥ 415 | 现货 | ||
1 mL * 10 mM (in DMSO) | ¥ 415 | 现货 |
产品描述 | D-Panthenol (D-Pantothenyl alcohol) is an alcoholic analogue of D-pantothenic acid and cholinergic agent. D-Panthenol acts as a precursor of coenzyme A necessary for acetylation reactions and is involved in the synthesis of acetylcholine. Although the exact mechanism of the actions of D-Panthenol is unclear, it may enhance the effect of acetylcholine. D-Panthenol acts on the gastrointestinal tract and increases lower intestinal motility. It is also applied topically to the skin to relieve itching and to promote healing. |
体内活性 | Dexpanthenol has positive effects on protection of cerebral tissue after ischaemia reperfusion[1]. Topical application of dexpanthenol is widely used in clinical practice for the improvement of wound healing. Upregulation of IL-6, IL-1, CYP1B1, CXCL1, CCL18 and KAP 4-2 gene expression and downregulation of psorasin mRNA and protein expression are identified in samples treated topically with dexpanthenol[2]. |
别名 | D-泛醇, D-Pantothenyl alcohol, Ilopan, Dexpanthenol, Pantothenol |
分子量 | 205.25 |
分子式 | C9H19NO4 |
CAS No. | 81-13-0 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 45 mg/mL (219.24 mM), Sonication and heating are recommended.
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
DMSO | 1 mM | 4.8721 mL | 24.3605 mL | 48.7211 mL | 121.8027 mL |
5 mM | 0.9744 mL | 4.8721 mL | 9.7442 mL | 24.3605 mL | |
10 mM | 0.4872 mL | 2.4361 mL | 4.8721 mL | 12.1803 mL | |
20 mM | 0.2436 mL | 1.218 mL | 2.4361 mL | 6.0901 mL | |
50 mM | 0.0974 mL | 0.4872 mL | 0.9744 mL | 2.4361 mL | |
100 mM | 0.0487 mL | 0.2436 mL | 0.4872 mL | 1.218 mL |
对于不同动物的给药剂量换算,您也可以参考 更多...
请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。
母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。
体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。
您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。
D-Panthenol 81-13-0 Metabolism Endogenous Metabolite Inhibitor D-泛醇 D-Pantothenyl alcohol inhibit DPanthenol Ilopan Dexpanthenol Pantothenol D Panthenol inhibitor