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Rotigotine-

Rotigotine-

产品编号 T6647   CAS 99755-59-6
别名: Neupro, N-0923, 罗替戈汀, N-0437, SPM 962

Rotigotine (N-0923) 是多巴胺受体激动剂,是5-HT1A receptor 的部分激动剂,以及α2B-肾上腺素受体的拮抗剂,用于治疗帕金森病和不宁腿综合征。

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Rotigotine- Chemical Structure
Rotigotine-, CAS 99755-59-6
规格 价格/CNY 货期 数量
1 mg ¥ 178 现货
5 mg ¥ 393 现货
10 mg ¥ 627 现货
25 mg ¥ 1,260 现货
50 mg ¥ 2,320 现货
100 mg ¥ 3,280 现货
200 mg ¥ 4,690 现货
500 mg ¥ 7,220 现货
1 mL * 10 mM (in DMSO) ¥ 397 现货
产品目录号及名称: Rotigotine- (T6647)
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纯度: 99.76%
纯度: 99.59%
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参考文献
产品描述 Rotigotine (N-0923) is a non-ergot dopamine receptor agonist used in the therapy of Parkinson disease and restless leg syndrome. Administered as a once-daily transdermal patch, Rotigotine has not been associated with serum enzyme elevations during treatment or with episodes of clinically apparent liver injury.
靶点活性 5-HT7 receptor:86 nM (Ki), D1 receptor:83 nM (Ki), D4 receptor:4-15 nM (Ki), D3 receptor:0.71 nM (Ki), 5-HT1A receptor:30 nM (Ki), D5 receptor:4-15 nM (Ki), D2 receptor:4-15 nM (Ki)
体外活性 The selectivity of Rotigotine for D3 (pKi 9.2) receptors is higher 10-fold than D2/D4/D5 (pKi 8.5-8.0) and 100-fold than D1 receptors (pKi 7.2). Rotigotine (10 μM) decreases the number of THir neurons by 40% in primary mesencephalic cell culture. In functional studies, Rotigotine behaves as a full agonist at all dopamine receptors but notably, the potency for stimulation of D1 receptors is similar to that for D2/D3 receptors (pEC50 respectively: 9.0, 9.4-8.6, 9.7). Rotigotine (0.01 μM) slightly protects dopaminergic neurons against MPP+ toxicity, significantly protects dopaminergic neurons against rotenone-induced cell death, and significantly inhibits ROS production by rotenone.
体内活性 In primed rats, Rotigotine (0.035/0.1/0.35 mg/kg) dose-dependently induces contralateral turning behavior. In drug-naive rats, the turning behavior induced by Rotigotine, either alone or in combination with SCH 39166, is reduced compared to primed rats.
激酶实验 Binding assays are performed in 96-well polypropylene tubes in a final volume of 2?mL for D1 and D4 membranes and 1?mL for D2, D3 and D5 membranes containing: 50?μL radioligand, 10?μL drug/buffer/non-specific binding, buffer (final concentration 50?mM Tris-HCl pH 7.4, MgCl2 2?mM) and membranes (5?μg protein for D2 and D3 and 25?μg protein for D1 and D5). Following 120?min of incubation at 25°C, bound radioligand is determined by rapid vacuum filtration through A/C glass fibre filters presoaked in 0.1% polyethylenimine. The filters are washed four times with 2?mL ice-cold ishing buffer (Tris-HCl 50?mM, pH?7.4 at 4°C) and retained radioactivity is determined by liquid scintillation counting.
别名 Neupro, N-0923, 罗替戈汀, N-0437, SPM 962
分子量 315.47
分子式 C19H25NOS
CAS No. 99755-59-6

存储

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

溶解度

H2O: < 1 mg/mL (insoluble or slightly soluble)

DMSO: 59 mg/mL (187 mM)

Ethanol: 59 mg/mL (187 mM)

溶液配制表

可选溶剂 浓度 体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO / Ethanol 1 mM 3.1699 mL 15.8494 mL 31.6987 mL 79.2468 mL
5 mM 0.634 mL 3.1699 mL 6.3397 mL 15.8494 mL
10 mM 0.317 mL 1.5849 mL 3.1699 mL 7.9247 mL
20 mM 0.1585 mL 0.7925 mL 1.5849 mL 3.9623 mL
50 mM 0.0634 mL 0.317 mL 0.634 mL 1.5849 mL
100 mM 0.0317 mL 0.1585 mL 0.317 mL 0.7925 mL

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TargetMol Library Books参考文献

1. Wood M, et al. Rotigotine is a potent agonist at dopamine D1 receptors as well as at dopamine D2 and D3 receptors. Br J Pharmacol. 2015 Feb;172(4):1124-35. 2. Scheller D, et al. The in vitro receptor profile of rotigotine: a new agent for the treatment of Parkinson's disease. Naunyn Schmiedebergs Arch Pharmacol. 2009 Jan;379(1):73-86. 3. Fenu S, et al. In vivo dopamine agonist properties of rotigotine: Role of D1 and D2 receptors. Eur J Pharmacol. 2016 Oct 5;788:183-91. 4. Radad K, Scheller D, et al. Neuroprotective effect of rotigotine against complex I inhibitors, MPP⁺ and rotenone, in primary mesencephalic cell culture. Folia Neuropathol. 2014;52(2):179-86.
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相关化合物库

该产品包含在如下化合物库中:
抑制剂库 抗癌药物库 EMA 上市药物库 抗癌临床化合物库 药物功能重定位化合物库 抗癌上市药物库 神经退行性疾病化合物库 GPCR靶点分子库 膜蛋白靶向化合物库 上市药物库

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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。

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Keywords

Rotigotine- 99755-59-6 GPCR/G Protein Neuroscience 5-HT Receptor Dopamine Receptor Adrenergic Receptor Rotigotine dopamine Neupro 5-HT1A receptor N0437 Serotonin Receptor Beta Receptor N-0923 N 0437 N0923 5-hydroxytryptamine Receptor 罗替戈汀 α2B-adrenergic N-0437 Inhibitor SPM962 inhibit SPM 962 SPM-962 N 0923 inhibitor

 

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