Glimepiride
(Synonyms: 格列美脲; Glimperide; HOE-490) 目录号 : GC10104An antidiabetic sulfonylurea
Cas No.:93479-97-1
Sample solution is provided at 25 µL, 10mM.
Glimepiride is a sulfonylurea compound and is used to control blood sugar levels in individuals with type 2 diabetes.
When cultured cells in the presence of a physiological insulin dose and glimepiride (10 μM), 2-deoxyglucose uptake was increased to 186% of control. Glimepiride also increased 2-deoxyglucose uptake in the absence of insulin. At the same time, glimepiride increased the expression of both GLUT1 and GLUT4 to 164% and 148% of control, respectively. These results suggested glimepiride increased cardiac glucose uptake in an insulin-independent pathway [1].
In diabetic-prone (DP) BB rats, Glimepiride (200 mg/kg/day) reduced the incidence of diabetes by 23% compared with the control group [2]. In the hyperinsulinemic hyperglycemic KK-Ay mice, glimepiride reduced blood glucose by 40%, HBA1c by 33% and plasma insulin by 50%. In the absence of insulin, glimepiride caused glucose transport up to 60% and 35% of the maximum insulin response in the rat diaphragm and in 3T3 adipocytes, respectively [3].
References:
[1]. B?hr M, von Holtey M, Müller G, et al. Direct stimulation of myocardial glucose transport and glucose transporter-1 (GLUT1) and GLUT4 protein expression by the sulfonylurea glimepiride. Endocrinology, 1995, 136(6): 2547-2553.
[2]. Pan J, Chan EK, Cheta D, et al. The effects of nicotinamide and glimepiride on diabetes prevention in BB rats. Life Sci, 1995, 57(16): 1525-1532.
[3]. Müller G, Satoh Y, Geisen K. Extrapancreatic effects of sulfonylureas--a comparison between glimepiride and conventional sulfonylureas. Diabetes Res Clin Pract, 1995, 28 Suppl: S115-37.
Cas No. | 93479-97-1 | SDF | |
别名 | 格列美脲; Glimperide; HOE-490 | ||
化学名 | 4-ethyl-3-methyl-N-[2-[4-[(4-methylcyclohexyl)carbamoylsulfamoyl]phenyl]ethyl]-5-oxo-2H-pyrrole-1-carboxamide | ||
Canonical SMILES | CCC1=C(CN(C1=O)C(=O)NCCC2=CC=C(C=C2)S(=O)(=O)NC(=O)NC3CCC(CC3)C)C | ||
分子式 | C24H34N4O3S | 分子量 | 490.62 |
溶解度 | ≥ 21.45 mg/mL in DMSO | 储存条件 | Store at -20°C,dry,protect from light |
General tips | 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。 储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。 为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。 |
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Shipping Condition | 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。 |
制备储备液 | |||
1 mg | 5 mg | 10 mg | |
1 mM | 2.0382 mL | 10.1912 mL | 20.3824 mL |
5 mM | 0.4076 mL | 2.0382 mL | 4.0765 mL |
10 mM | 0.2038 mL | 1.0191 mL | 2.0382 mL |
第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量) | ||||||||||
给药剂量 | mg/kg | 动物平均体重 | g | 每只动物给药体积 | ul | 动物数量 | 只 | |||
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% DMSO % % Tween 80 % saline | ||||||||||
计算重置 |
计算结果:
工作液浓度: mg/ml;
DMSO母液配制方法: mg 药物溶于 μL DMSO溶液(母液浓度 mg/mL,
体内配方配制方法:取 μL DMSO母液,加入 μL PEG300,混匀澄清后加入μL Tween 80,混匀澄清后加入 μL saline,混匀澄清。
1. 首先保证母液是澄清的;
2.
一定要按照顺序依次将溶剂加入,进行下一步操作之前必须保证上一步操作得到的是澄清的溶液,可采用涡旋、超声或水浴加热等物理方法助溶。
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