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TAME hydrochloride

TAME hydrochloride

产品编号 T1731   CAS 1784-03-8
别名: NA-P-甲苯磺酰-L-精氨酸甲酯盐酸盐, Tos-Arg-OMe HCl, TOS-ARG-OME hydrochloride

TAME hydrochloride (Tos-Arg-OMe HCl) 是后期促进复合体(APC/C 或 APC)的抑制剂,可与 APC/C 结合并阻止其通过 Cdc20 和 Cdh1 活化,产生有丝分裂阻滞。它是一种 od 氨基酸衍生物。

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TAME hydrochloride Chemical Structure
TAME hydrochloride, CAS 1784-03-8
规格 价格/CNY 货期 数量
5 mg ¥ 268 现货
10 mg ¥ 393 现货
25 mg ¥ 649 现货
50 mg ¥ 813 现货
100 mg ¥ 1,370 现货
500 mg ¥ 3,430 现货
1 mL * 10 mM (in DMSO) ¥ 297 现货
其他形式的 TAME hydrochloride:
千万补贴 助力科研
BCA蛋白浓度测定试剂盒限时半价
Venetoclax限时半价
产品目录号及名称: TAME hydrochloride (T1731)
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纯度: 99.11%
纯度: 98.88%
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生物活性
化学信息
存储 & 溶解度
参考文献
产品描述 TAME hydrochloride (Tos-Arg-OMe HCl) is a kind od amino acid derivatives.
激酶实验 This clonal cell line, referred to as HEK 293 4.0-7 cells, are used in a high-throughput screening format to detect agonists and allosteric activators of the Ca2+?receptor. Changes in the concentration of cytoplasmic [Ca2+]i provide a quantitative and functional assessment of Ca2+ receptor activity in these cells and the results using this assay parallel those obtained using a homologous expression system of bovine parathyroid cells. On-line continuous measurements of fluorescence in fluo-3- or fura-2-loaded HEK 293 4.0-7 cells are obtained using a custom-built spectrofluorimeter or a fluorescence imaging plate reader instrument. NPS-2143 is incubated with cells for 1 minute before increasing the concentration of extracellular Ca2+?from 1.0 mM to 1.75 mM. NPS-2143 is tested individually at a concentration of 100 μg/mL (20 μM-80 μM) and those causing more than a 40% inhibition of the control response are considered to be biologically active. To determine the potencies (IC50) of NPS-2143 with biological activity, concentration-response curves are obtained and then, as an initial assessment of selectivity, the effects of NPS-2143 on [Ca2+]i evoked by other G protein-coupled receptors are examined at a concentration several times their IC50. Wild-type HEK 293 cells (and HEK 293 4.0-7 cells) express receptors for thrombin, bradykinin, and ATP, which couple to the mobilization of intracellular Ca2+. These responses can be studied to quickly assess any nonselective action of compounds on G protein-coupled receptors. Additional assays for selectivity include HEK 293 cells engineered to express receptors most homologous in sequence and topology to the Ca2+ receptor. These include native or chimeric receptors for various metabotropic glutamate and γ-aminobutyric acid type B receptors (GABABRs).Chimeric receptors are created using partial sequences of metabotropic glutamate receptors and Ca2+?receptors, engineered to couple to activation of phospholipase C and release of intracellular Ca2+?in HEK 293 cells. NPS-2143 lacking pan-activity are then subjected to structural modifications and their potencies and selectivities monitored using these HEK 293 4.0-7 cell assays in an iterative process.
别名 NA-P-甲苯磺酰-L-精氨酸甲酯盐酸盐, Tos-Arg-OMe HCl, TOS-ARG-OME hydrochloride
分子量 378.87
分子式 C14H23ClN4O4S
CAS No. 1784-03-8

存储

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

溶解度

DMSO: 37.9 mg/mL(100 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 1 mM 2.6394 mL 13.1971 mL 26.3943 mL 65.9857 mL
5 mM 0.5279 mL 2.6394 mL 5.2789 mL 13.1971 mL
10 mM 0.2639 mL 1.3197 mL 2.6394 mL 6.5986 mL
20 mM 0.132 mL 0.6599 mL 1.3197 mL 3.2993 mL
50 mM 0.0528 mL 0.2639 mL 0.5279 mL 1.3197 mL
100 mM 0.0264 mL 0.132 mL 0.2639 mL 0.6599 mL

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TargetMol Library Books参考文献

1. Ma Y, et al. Differential effects of Mg(ii) and N(alpha)-4-tosyl-l-arginine methyl ester hydrochloride on the recognition and catalysis in ATP hydrolysis. Dalton Trans. 2008 Feb 28;(8):1081-6. 2. Zeng X, et al. An APC/C inhibitor stabilizes cyclin B1 by prematurely terminating ubiquitination. Nat Chem Biol. 2012 Feb 26;8(4):383-92. 3. Zeng X, et al. Pharmacologic inhibition of the anaphase-promoting complex induces a spindle checkpoint-dependent mitotic arrest in the absence of spindle damage. Cancer Cell. 2010 Oct 19;18(4):382-95.
H-Asp(OtBu)-OtBu HCl Pepstatin L-Arginine hydrochloride Fmoc-Asp-OAll Fmoc-Lys-OH Cis-ACBD L-Tryptophan γ-Glu-Gly

相关化合物库

该产品包含在如下化合物库中:
抑制剂库 经典已知活性库 细胞周期化合物库 代谢化合物库 抗衰老化合物库 NO PAINS 化合物库 抗癌化合物库 已知活性化合物库

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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。

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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。

Keywords

TAME hydrochloride 1784-03-8 Cell Cycle/Checkpoint Metabolism Amino Acids and Derivatives APC TAME Hydrochloride NA-P-甲苯磺酰-L-精氨酸甲酯盐酸盐 Tos-Arg-OMe HCl inhibit Inhibitor TOS-ARG-OME Hydrochloride TAME TOS-ARG-OME hydrochloride Anaphase promoting complex inhibitor

 

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