中文名称: | Tecalcet Hydrochloride 促销 | ||||
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英文名称: | Tecalcet Hydrochloride | ||||
别名: | (R)-3-(2-氯苯基)-N-(1-(3-甲氧基苯基)乙基)丙-1-胺盐酸盐 R-568 hydrochloride | ||||
CAS No: | 177172-49-5 | 分子式: | C18H23Cl2NO | 分子量: | 340.29 |
CAS No: | 177172-49-5 | ||||
分子式: | C18H23Cl2NO | ||||
分子量: | 340.29 |
基本信息
产品编号: |
T10852 |
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产品名称: |
Tecalcet Hydrochloride |
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CAS: |
177172-49-5 |
储存条件 |
粉末 |
-20℃ |
四年 |
分子式: |
溶于液体 |
-80℃(密封储存) |
6个月 |
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分子量 |
340.29 |
-20℃(密封储存) |
1个月 |
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化学名: |
3-(2-chlorophenyl)-N-[(1R)-1-(3-methoxyphenyl)ethyl]propan-1-amine;hydrochloride |
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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。 |
制备储备液
浓度
溶液体积 质量 |
1mg |
5mg |
10mg |
1mM |
2.9387mL |
14.6933mL |
29.3867mL |
5mM |
0.5877mL |
2.9387mL |
5.8773mL |
10mM |
0.2939mL |
1.4693mL |
2.9387mL |
生物活性
产品描述 |
一个口服有效的拟钙剂,变构正调控钙敏感受体 (CaSR)。Tecalcet Hydrochloride (R 568 Hydrochloride) 可提高激活细胞外Ca2+的敏感性。 |
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靶点 |
CaSR |
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体外研究 |
Tecalcet (NPS 568,0.1-100μM) increase [Ca2+]i in a concentrationdependent and stereoselective manner.Tecalcet (NPS 568,0.1-100nM) shiftes the concentration-response curve for extracellular Ca2+ to the left without affecting the maximal response and,thereby,decreasesthe EC50 value for extracellular Ca21 to 0.61±0.04mM. |
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体内研究 |
Tecalcet (1.5 and 15mg/kg,orally,twice daily for 4 days) inhibits PT cell proliferation in rats with renal insufficiency. |
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Animal Model: |
10-wk-old Male Sprague-Dawley rats weighing 310-350g |
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Dosage: |
1.5 and 15mg/kg. |
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Administration: |
Orally twice daily for 4 days. |
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Result: |
Did not significantly change serum 1,25 (OH)2D3 levels.In contrast,serum PTH levels were reduced by in a dose-dependent manner.Clearly reduced the number of BrdU-positive PT cells by 20% at a low dose (1.5mg/kg body wt),and by 50% at a high dose (15mg/kg body wt),indicating an antiproliferative effect on PT cells.Reduced PT cell volume in a dose-dependent manner. |
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 )