| 中文名称: | Duloxetine | ||||
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| 英文名称: | Duloxetine | ||||
| 别名: | 度洛西汀 (S)-Duloxetine; LY248686 | ||||
| CAS No: | 116539-59-4 | 分子式: | C18H19NOs | 分子量: | 297.41 |
| CAS No: | 116539-59-4 | ||||
| 分子式: | C18H19NOs | ||||
| 分子量: | 297.41 | ||||
基本信息
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产品编号： |
D80015 |
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产品名称： |
Duloxetine |
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CAS: |
116539-59-4 |
储存条件 |
粉末 |
-20℃ |
四年 |
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分子式： |
溶于液体 |
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分子量 |
297.41 |
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化学名： |
(S)-N-Methyl-3-(naphthalen-1-yloxy)-3-(thiophen-2-yl)propan-1-amine |
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Solubility (25°C)： |
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体外:
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DMSO |
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Ethanol |
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Water |
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体内(现配现用): |
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＜1mg/ml表示微溶或不溶。 |
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普西唐提供的所有化合物浓度为内部测试所得，实际溶液度可能与公布值有所偏差，属于正常的批间细微差异现象。 |
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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。 |
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生物活性
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产品描述 |
一种5 羟色胺-去甲肾上腺素重吸收 (serotonin-norepinephrine reuptake) 抑制剂，Ki 为 4.6nM，可作用于广泛性焦虑症。 |
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靶点 |
Serotonin Transporter |
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体外研究 |
Duloxetine ((S)-Duloxetine) inhibits the reuptake of serotonin and norepinephrine in the central nervous system. Duloxetine is also considered a less potent inhibitor of dopamine reuptake. However, duloxetine has no significant affinity for dopaminergic, adrenergic, cholinergic, histaminergic, opioid, glutamate, and GABA receptors and can therefore be considered to be a selective reuptake inhibitor at the 5-HT and NA transporters. Duloxetine undergoes extensive metabolism, but the major circulating metabolites do not contribute significantly to the pharmacologic activity. Major depressive disorder is believed to be due in part to an increase in pro-inflammatory cytokines within the central nervous system. Antidepressants including ones with a similar mechanism of action as duloxetine, i.e. serotonin metabolism inhibition, cause a decrease in proinflammatory cytokine activity and an increase in anti-inflammatory cytokines; this mechanism may apply to duloxetine in its effect on depression but research on cytokines specific to duloxetine therapy is lacking. The analgesic properties of duloxetine in the treatment of diabetic neuropathy and central pain syndromes such as fibromyalgia are believed to be due to sodium ion channel blockade. |
本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系，公式为：
质量 (g) = 浓度 (mol/L) x 体积 (L) x 分子量 (g/mol)
摩尔浓度计算公式
用本工具协助配置特定浓度的溶液，使用的计算公式为：
开始浓度 x 开始体积 = 最终浓度 x 最终体积
稀释公式
稀释公式一般简略地表示为：C1V1 = C2V2 ( 输入 输出 )
