Methazolamide
(Synonyms: 醋甲唑胺; L584601) 目录号 : GC14226
A carbonic anhydrase inhibitor
Cas No.:554-57-4
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Methazolamide, a derivative of sulfonamide, is an inhibitor of carbonic anhydrase (CA) that potently inhibits isoenzymes of CA, CA II and CA IV with values of 50% inhibition concentration IC50 of 8.1 nM and 80.3 nM respectively. Methazolamide has been widely used to treat glaucoma for its ability to reduce the rate of fluid formation in the inner eye through slowing the formation of bicarbonate ions and subsequently resulting in reduction in sodium and fluid transport. Recent studies have revealed that methazolamide, while other CA inhibitos are not, also acts as an insulin sensitizer to suppress hepatic glucose production in vivo.
Reference
[1].Konstantopoulos N, Molero JC, McGee SL, Spolding B, Connor T, de Vries M, Wanyonyi S, Fahey R, Morrison S, Swinton C, Jones S, Cooper A, Garcia-Guerra L, Foletta VC, Krippner G, Andrikopoulos S, Walder KR. Methazolamide is a new hepatic insulin sensitizer that lowers blood glucose in vivo. Diabetes. 2012;61(8):2146-2154
[2].Chang X, Yan X, Zhang Y. Treat ankylosing spondylitis with methazolamide. Int J Med Sci;8(5):413-419
[3].Gudmundsdóttir E, Stefánsson E, Bjarnadóttir G, Sigurjónsdóttir JF, Gudmundsdóttir G, Masson M, Loftsson T. Methazolamide 1% in cyclodextrin solution lowers IOP in human ocular hypertension. Invest Ophthalmol Vis Sci. 2000;41(11):3552-3554.
| Cas No. | 554-57-4 | SDF | |
| 别名 | 醋甲唑胺; L584601 | ||
| 化学名 | N-(3-methyl-5-sulfamoyl-1,3,4-thiadiazol-2-ylidene)acetamide | ||
| Canonical SMILES | CC(=O)N=C1N(N=C(S1)S(=O)(=O)N)C | ||
| 分子式 | C5H8N4O3S2 | 分子量 | 236.27 |
| 溶解度 | ≥ 7.25 mg/mL in DMSO, ≥ 11.18 mg/mL in EtOH with ultrasonic and warming, ≥ 2.58 mg/mL in Water with ultrasonic and warming | 储存条件 | Store at -20°C,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 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 4.2324 mL | 21.1622 mL | 42.3245 mL |
| 5 mM | 0.8465 mL | 4.2324 mL | 8.4649 mL |
| 10 mM | 0.4232 mL | 2.1162 mL | 4.2324 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。