Methazolamide-d6 (Synonyms: L584601-d6) |
Catalog No.GC48889
One-Click Copy Product Info
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An internal standard for the quantification of methazolamide
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 1795142-30-1
Sample solution is provided at 25 µL, 10mM.
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Methazolamide-d6 is intended for use as an internal standard for the quantification of methazolamide by GC- or LC-MS. Methazolamide is a carbonic anhydrase inhibitor (IC50 = 130 nM).1 It reduces intraocular pressure and cerebrospinal fluid flow in a rat model of glaucoma. Methazolamide reduces electroshock-induced seizures in rats with an ED50 value of 19.2 mg/kg.2 It also inhibits production of reactive oxygen species (ROS) in a primary cortical neuron (PCN) cellular model of subarachnoid hemorrhage (SAH) and reduces cerebral edema in a mouse model of SAH.3 Methazolamide is larvicidal, with a 50% larvicidal concentration (LC50) value of 724 ppm, but has no activity when administered in the diet to adult A. aegypti.4 Formulations containing methazolamide have been used in the treatment of glaucoma.
1.Maren, T.H.Carbonic anhydrase: Chemistry, physiology, and inhibitionPhysiol. Rev.47(4)595-781(1967) 2.Gray, W.D., and Rauh, C.E.The anticonvulsant action of the carbonic anhydrase inhibitor methazolamide: Possible involvement of a noradrenergic mechanismEur. J. Pharmacol.28(1)42-54(1974) 3.Li, M., Wang, W., Mai, H., et al.Methazolamide improves neurological behavior by inhibition of neuron apoptosis in subarachnoid hemorrhage miceSci. Rep.635055(2016) 4.Francis, S.A., Taylor-Wells, J., Gross, A.D., et al.Toxicity and physiological actions of carbonic anhydrase inhibitors to Aedes aegypti and Drosophila melanogasterInsects8(1)2(2016)
| Cas No. | 1795142-30-1 | SDF | |
| Synonyms | L584601-d6 | ||
| Canonical SMILES | O=C(/N=C1SC(S(N)(=O)=O)=NN\1C([2H])([2H])[2H])C([2H])([2H])[2H] | ||
| Formula | C5H2D6N4O3S2 | M.Wt | 242.3 |
| Solubility | DMSO: soluble,Methanol: soluble | Storage | -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
|
1 mg | 5 mg | 10 mg |
| 1 mM | 4.1271 mL | 20.6356 mL | 41.2712 mL |
| 5 mM | 825.4 μL | 4.1271 mL | 8.2542 mL |
| 10 mM | 412.7 μL | 2.0636 mL | 4.1271 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >99.00% Appearance: A solid
- COA (Certificate of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 31 reference(s) in Google Scholar.)