keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Tirzepatide 是一种glucagon-like peptide 1 receptor (GLP-1R) 和 G protein-coupled receptor 119 (GPR119)的激动剂。它在表达人类GLP-1R或GPR119的HEK293细胞中诱导cAMP的产生(EC50s分别为6.54和1.01 nM)。Tirzepatide(100 nM)在表达人类GLP-1R或GPR119的HEK293细胞中诱导受体内化。在体内,Tirzepatide(每天10 nmol/kg)降低高脂饮食诱导的肥胖小鼠模型的体重、食物摄入量、血浆leptin、三酸甘油酯和free fatty acids (FFAs)水平、肝脏三酸甘油酯和血糖水平。它通过每三天给药50 nmol/kg的剂量,阻止A. alternata诱导的A. alternata挑战小鼠的支气管肺泡灌洗液(BALF)中嗜酸性粒细胞和淋巴细胞数量的增加。Tirzepatide(每三天50 nmol/kg)抑制由毒蕈碱受体激动剂methacholine (acetyl-β-methylcholine)导致的在糖尿病诱导的哮喘小鼠模型中的支气管收缩。含Tirzepatide的制剂已用于治疗2型糖尿病。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
1 mg | ¥ 420 | 待询 | ||
5 mg | ¥ 1,890 | 待询 | ||
10 mg | ¥ 3,150 | 待询 | ||
25 mg | ¥ 4,720 | 待询 |
Tirzepatide sodium 的其他形式现货产品:
产品描述 | Tirzepatide acts as an agonist for both the glucagon-like peptide 1 receptor (GLP-1R) and G protein-coupled receptor 119 (GPR119), effectively inducing cAMP production in HEK293 cells that express either human GLP-1R or GPR119, with EC50 values of 6.54 and 1.01 nM, respectively. Additionally, at a concentration of 100 nM, it triggers receptor internalization in these cells. In vivo studies demonstrate that tirzepatide, administered at 10 nmol/kg per day, significantly reduces body weight, food intake, as well as plasma and hepatic triglyceride levels, free fatty acids (FFAs), leptin, and blood glucose in mice with high-fat diet-induced obesity. Furthermore, a dose of 50 nmol/kg every three days prevents an increase in eosinophils and lymphocytes in the bronchoalveolar lavage fluid (BALF) and inhibits bronchoconstriction prompted by methacholine in mice models of both asthma and diabetes, indicating its potential in treating type 2 diabetes mellitus. |
别名 | LY3298176 |
分子量 | 4813.45 |
分子式 | C225H348N48O68.XNa |
keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year
H2O: Soluble
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。
Tirzepatide sodium LY3298176 Inhibitor inhibitor inhibit