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Sitagliptin phosphate

Sitagliptin phosphate

产品编号 T23358   CAS 654671-78-0
别名: 磷酸西他列汀, Januvia, MK-0431 phosphate, Sitagliptin (phosphate)

Sitagliptin phosphate (MK-0431 phosphate) 是一种二肽基肽酶 4 (DPP4) 抑制剂,在 Caco-2 细胞中,IC50值为 19 nM。

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Sitagliptin phosphate Chemical Structure
Sitagliptin phosphate, CAS 654671-78-0
规格 价格/CNY 货期 数量
25 mg ¥ 346 现货
50 mg ¥ 498 现货
100 mg ¥ 728 现货
200 mg ¥ 1,060 现货
500 mg ¥ 1,670 现货
1 mL * 10 mM (in DMSO) ¥ 786 现货
产品目录号及名称: Sitagliptin phosphate (T23358)
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纯度: 99.72%
纯度: 99.72%
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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 Sitagliptin phosphate (MK-0431 phosphate) is a dipeptidyl peptidase-4 (DPP4) inhibitor.
靶点活性 DPP4:19 nM
体外活性 In vitro: Sitagliptin was a potent inhibitor for DPP-4 with an IC50 of 18 nM. Sitagliptin inhibited DPP-8 (IC50: 48 μM). Sitagliptin showed no effect on several related peptidases, including DPP-9, DPP-II, and aminopeptidase P [1].
体内活性 In free-fed Han-Wistar rats, the ED50 values ??for the inhibition of plasma DPP-4 activity by sitagliptin phosphate were calculated as 7 hours post-dose at 2.3 mg/kg and 24 hours post-dose at 30 mg/kg [1]. A mouse model of streptozotocin-induced type 1 diabetes showed elevated plasma DPP-4 levels, which was significantly suppressed in mice on a sitagliptin phosphate diet. This is achieved through a positive effect on hyperglycemia regulation, possibly by prolonging islet graft survival. The plasma clearance and volume of distribution of sitagliptin phosphate in rats (40-48 mL/min/kg, 7-9 L/kg) were higher than those in dogs (9 mL/min/kg, 3 L/kg); its The half-life is shorter in rats, 2 hours in dogs and 4 hours in dogs[2].
别名 磷酸西他列汀, Januvia, MK-0431 phosphate, Sitagliptin (phosphate)
分子量 505.31
分子式 C16H18F6N5O5P
CAS No. 654671-78-0

存储

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

溶解度

DMSO: 25 mg/mL(49.47 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 1.979 mL 9.8949 mL 19.7898 mL 49.4746 mL
5 mM 0.3958 mL 1.979 mL 3.958 mL 9.8949 mL
10 mM 0.1979 mL 0.9895 mL 1.979 mL 4.9475 mL
20 mM 0.0989 mL 0.4947 mL 0.9895 mL 2.4737 mL

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TargetMol Library Books参考文献

1. Thomas L, Eckhardt M, Langkopf E, Tadayyon M, Himmelsbach F, Mark M. (R)-8-(3-amino-piperidin-1-yl)-7-but-2-ynyl-3-methyl-1-(4-methyl-quinazolin-2-ylmethyl)-3,7-dihydro-purine-2,6-dione (BI 1356), a novel xanthine-based dipeptidyl peptidase 4 inhibitor, has a superior potency and longer duration of action compared with other dipeptidyl peptidase-4 inhibitors. J Pharmacol Exp Ther. 2008 Apr;325(1):175-82. 2. Kim SJ, Nian C, Doudet DJ, McIntosh CH. Dipeptidyl peptidase IV inhibition with MK0431 improves islet graft survival in diabetic NOD mice partially via T-cell modulation. Diabetes. 2009 Mar;58(3):641-51.
Saikogenin A Teneligliptin hydrobromide 3-Pyridylacetic acid hydrochloride Trelagliptin Denagliptin Saxagliptin hydrate Omarigliptin Linagliptin

相关化合物库

该产品包含在如下化合物库中:
抗癌临床化合物库 抑制剂库 抗癌药物库 抗癌上市药物库 药物功能重定位化合物库 EMA 上市药物库 代谢化合物库 抗代谢疾病化合物库 抗糖尿病库 自噬库

TargetMol Calculator剂量换算

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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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第二步:请输入动物体内配方组成,不同的产品配方组成不同,如有配方需求,可先联系我们提供正确的体内配方。
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技术支持

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

Sitagliptin phosphate 654671-78-0 Autophagy Proteases/Proteasome DPP-4 Sitagliptin Phosphate MK-0431 MK 0431 Dipeptidyl Peptidase 磷酸西他列汀 MK 0431 Phosphate Januvia MK0431 Inhibitor MK-0431 phosphate inhibit MK0431 Phosphate Sitagliptin DPP MK-0431 Phosphate Sitagliptin (phosphate) inhibitor

 

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