Abeprazan
(Synonyms: 非苏拉赞,DWP14012; Fexuprazan) 目录号 : GC62823Abeprazan (DWP14012) 是一种钾竞争性酸 (potassium-competitive acid) 阻滞剂。Abeprazan 通过可逆的钾竞争性离子结合抑制 H+,K+- ATPase,而无需酸激活。Abeprazan 是一种潜在的质子泵抑制剂,用于研究与酸相关的疾病。
Cas No.:1902954-60-2
Sample solution is provided at 25 µL, 10mM.
Abeprazan (DWP14012) is a potassium-competitive acid blocker. Abeprazan inhibits H+, K+- ATPase by reversible potassium-competitive ionic binding with no acid activation required. Abeprazan is developed as a potential alternative to proton pump inhibitor for the treatment of acid-related diseases[1].
The mechanism of action of Abeprazan is reversibly binding to H+, K+‐ATPase, and, unlike that of PPIs, does not require acidic environment for drug activation[1].
DWP14012 inhibited acid secretion in a dose-dependent manner and the inhibition of gastric acid secretion was equal to or greater than that of vonoprazan, a previously approved P-CAB, in various in vivo studies using pylorus-ligated rats, lumen-perfused rat models and heidenhain pouch dog models[1].
[1]. Sunwoo J, et al. Safety, tolerability, pharmacodynamics and pharmacokinetics of DWP14012, a novel potassium-competitive acid blocker, in healthy male subjects. Aliment Pharmacol Ther. 2018 Jul;48(2):206-218.
Cas No. | 1902954-60-2 | SDF | |
别名 | 非苏拉赞,DWP14012; Fexuprazan | ||
分子式 | C19H17F3N2O3S | 分子量 | 410.41 |
溶解度 | DMSO : 50 mg/mL (121.83 mM; Need ultrasonic) | 储存条件 | Store at -20°C |
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 | 2.4366 mL | 12.1829 mL | 24.3659 mL |
5 mM | 0.4873 mL | 2.4366 mL | 4.8732 mL |
10 mM | 0.2437 mL | 1.2183 mL | 2.4366 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 | |||
第二步:请输入动物体内配方组成(配方适用于不溶于水的药物;不同批次药物配方比例不同,请联系GLPBIO为您提供正确的澄清溶液配方) | ||||||||||
% 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。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Quality Control & SDS
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- Purity: >99.50%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet