Bromfenac-d4 (sodium salt) |
| رقم الكتالوجGC46951 |
A neuropeptide with diverse biological activities
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 2749400-35-7
Sample solution is provided at 25 µL, 10mM.
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Bromfenac-d4 is intended for use as an internal standard for the quantification of bromfenac by GC- or LC-MS. Bromfenac is an inhibitor of cyclooxygenase 2 (COX-2; IC50 = 6.6 nM) that is selective over COX-1 (IC50 = 210 nM).1 It inhibits prostaglandin E2 production in a rabbit model of LPS-induced eye inflammation. Bromfenac also decreases inflammation following cataract removal in dogs when administered as a 0.9% topical solution on a tapering schedule for 24 weeks.2 Formulations containing bromfenac have been used in the treatment of postoperative inflammation following cataract surgery.
1.Waterbury, L.D., Silliman, D., and Jolas, T.Comparison of cyclooxygenase inhibitory activity and ocular anti-inflammatory effects of ketorolac tromethamine and bromfenac sodiumCurr. Med. Res. Opin.22(6)1133-1140(2006) 2.Brookshire, H.L., English, R.V., Nadelstein, B., et al.Efficacy of COX-2 inhibitors in controlling inflammation and capsular opacification after phacoemulsification cataract removalVet. Ophthalmol.18(3)175-185(2015)
| Cas No. | 2749400-35-7 | SDF | |
| Canonical SMILES | BrC1=C([2H])C([2H])=C(C(C2=CC=CC(CC([O-])=O)=C2N)=O)C([2H])=C1[2H].[Na+] | ||
| Formula | C15H7BrD4NO3.Na | M.Wt | 360.2 |
| الذوبان | DMSO: 100 mM,Ethanol: 5 mM,Water: 100 mM | Storage | Store at -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 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 2.7762 mL | 13.8812 mL | 27.7624 mL |
| 5 mM | 0.5552 mL | 2.7762 mL | 5.5525 mL |
| 10 mM | 0.2776 mL | 1.3881 mL | 2.7762 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 ddH2O, 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%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 17 reference(s) in Google Scholar.)
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