Furosemide sodium
(Synonyms: 呋塞米钠) 目录号 : GC36091
A loop diuretic and an inhibitor of NKCC1 and NKCC2
Cas No.:41733-55-5
Sample solution is provided at 25 µL, 10mM.
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Furosemide is a loop diuretic and an inhibitor of the Na+/K+/2Cl- (NKCC) cotransporters, NKCC1 and NKCC2 (Kis = ~10 ?M for both).1,2 In vivo, furosemide (0.1 mg/kg, p.o.) increases diuresis in beagle dogs.3 Furosemide (30 mg/kg) reduces ventricular collagen deposition and fibrosis in a rat model of dilated cardiomyopathy.4 It is also an inhibitor of carbonic anhydrase I (CAI), CAII, and CAIII (Kis = 0.052-0.065 ?M) and organic ion transporter 1 (OAT1; Ki = 9.5 ?M), as well as a GABAA receptor antagonist.5,6,7 This product is also available as an analytical reference standard .
1.Gillen, C.M., Brill, S., Payne, J.A., et al.Molecular cloning and functional expression of the K-Cl cotransporter from rabbit, rat, and human. A new member of the cation-chloride cotransporter familyJ. Biol. Chem.271(27)16237-16244(1996) 2.Markadieu, N., and Delpire, E.Physiology and pathophysiology of SLC12A1/2 transportersPflugers Arch.466(1)91-105(2014) 3.Potter, B.M., Ames, M.K., Hess, A., et al.Comparison between the effects of torsemide and furosemide on the reninangiotensin-aldosterone system of normal dogsJ. Vet. Cardiol.2651-62(2019) 4.Watanabe, K., Sreedhar, R., Thandavarayan, R.A., et al.Comparative effects of torasemide and furosemide on gap junction proteins and cardiac fibrosis in a rat model of dilated cardiomyopathyBiofactors43(2)187-194(2017) 5.Temperini, C., Cecchi, A., Scozzafava, A., et al.Carbonic anhydrase inhibitors. Interaction of indapamide and related diuretics with 12 mammalian isozymes and X-ray crystallographic studies for the indapamide-isozyme II adductBioorg. Med. Chem. Lett.18(8)2567-2573(2008) 6.Rajan, S.T., Kumar, M.K., and Ramakrishna, M.The novel process for the preparation of (1R,2R,3aS,9aS)-[[2,3,3a,4,9,9a-hexahydro-2-hydroxy-1-[(3S)-3-hydroxyoctyl]-1H-benz[f]inden-5-yl]-oxy]acetic acid(2014) 7.Siess, W., Siegel, F.L., and Lapetina, E.G.Dihomogammalinolenic acid, but not eicosapentaenoic acid, activates washed human plateletsBiochim. Biophys. Acta801(2)265-276(1984)
| Cas No. | 41733-55-5 | SDF | |
| 别名 | 呋塞米钠 | ||
| Canonical SMILES | O=C([O-])C1=CC(S(=O)(N)=O)=C(Cl)C=C1NCC2=CC=CO2.[Na+] | ||
| 分子式 | C12H10ClN2NaO5S | 分子量 | 352.73 |
| 溶解度 | DMSO: ≥ 150 mg/mL (425.25 mM) | 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 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 2.835 mL | 14.1751 mL | 28.3503 mL |
| 5 mM | 0.567 mL | 2.835 mL | 5.6701 mL |
| 10 mM | 0.2835 mL | 1.4175 mL | 2.835 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: >99.50%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet