Alrestatin sodium
(Synonyms: ALRESTATIN钠,AY-22284A) 目录号 : GC35309An aldose reductase inhibitor
Cas No.:51876-97-2
Sample solution is provided at 25 µL, 10mM.
Alrestatin is an inhibitor of aldose reductase (IC50 = 1.5 ?M for rat lens enzyme).1 It is selective for rat lens aldose reductase over rat kidney aldehyde reductase (IC50 = 58 ?M). Alrestatin reduces basal and tyramine-induced norepinephrine release in rat pancreatic preparations.2 In vivo, alrestatin (0.75 mmol/kg) increases plasma insulin levels in fasted anesthetized rats. Alrestatin inhibits the lens and sciatic nerve accumulation of polyols in a rat model of streptozotocin-induced diabetes.3 It also inhibits gastric acid secretion and ulcer formation induced by pyloric ligation in rats (ED50s = 90 and 330 mg/kg, respectively).
1.Sato, S., and Kador, P.F.Inhibition of aldehyde reductase by aldose reductase inhibitorsBiochem. Pharmacol.40(5)1033-1042(1990) 2.Kobric, M., and Lippmann, W.Effect of alrestatin sodium on glucose-stimulated insulin secretion in the fasted anaesthetized ratHorm. Metab. Res.10(6)495-500(1978) 3.Lippmann, W., Seethaler, K., Borella, L.E., et al.Alrestatin: Gastric acid antisecretory-antiulcer activity in the ratDigestion18(1-2)35-44(1978)
Cas No. | 51876-97-2 | SDF | |
别名 | ALRESTATIN钠,AY-22284A | ||
Canonical SMILES | O=C([O-])CN(C(C1=CC=CC2=CC=CC3=C12)=O)C3=O.[Na+] | ||
分子式 | C14H8NNaO4 | 分子量 | 277.21 |
溶解度 | Soluble in DMSO | 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 | 3.6074 mL | 18.0369 mL | 36.0737 mL |
5 mM | 0.7215 mL | 3.6074 mL | 7.2147 mL |
10 mM | 0.3607 mL | 1.8037 mL | 3.6074 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
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet