Maresin 2 (Synonyms: 3R,14S-diHDHA) |
| カタログ番号GC40980 |
Maresin 2 は、ヒト マクロファージ由来の抗炎症性および分解促進性のメディエーターです。
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 1639809-46-3
Sample solution is provided at 25 µL, 10mM.
Docosahexaenoic acid is an ω-3 fatty acid that is abundant in the brain and the retina and is known to be important in early development.[1] [2] Maresin 2 (MaR2) is a 13R,14S-dihydroxy DHA formed by recombinant human macrophage 12-lipoxygenase and soluble epoxide hydrolase co-incubated with DHA. [3] At 1 ng/mouse, MaR2 was shown to reduce neutrophil infiltration by 40% in a mouse model of peritonitis, and at 10 pM, MaR2 can enhance human macrophage phagocytosis of zymosan A by 90%. [3] Analytical and biological comparisons of synthetic MaR2 with endogenously derived MaR2 have confirmed its identity as matching the natural product.[4]
Reference:
[1]. Su, H.-M. Mechanisms of n-3 fatty acid-mediated development and maintenance of learning memory performance. J. Nutr. Biochem. 21(5), 364-373 (2010).
[2]. Wu, T.C., and Chen, P.H. Health consequences of nutrition in childhood and early infancy. Pediatr. Neonatol. 50(4), 135-142 (2009).
[3]. Deng, B., Wang, C.W., Arnardottir, H.H., et al. Maresin biosynthesis and identification of maresin 2, a new anti-inflammatory and pro-resolving mediator from human macrophages. PLoS One 9(7), (2014).
[4]. Serhan, C. . (2007).
| Cas No. | 1639809-46-3 | SDF | |
| 同義語 | 3R,14S-diHDHA | ||
| Chemical Name | 13R,14S-dihydroxy-4Z,7Z,9E,11E,16Z,19Z-docosahexaenoic acid | ||
| Canonical SMILES | CC/C=C\C/C=C\C[C@H](O)[C@H](O)/C=C/C=C/C=C\C/C=C\CCC(O)=O | ||
| Formula | C22H32O4 | M.Wt | 360.5 |
| 溶解度 | DMF: 50 mg/ml; DMSO: 50 mg/ml; Ethanol: 50 mg/ml; PBS (pH 7.2): .05 mg/ml | Storage | Store at -80°C; protect from light |
| 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. |
||
| 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 | 2.7739 mL | 13.8696 mL | 27.7393 mL |
| 5 mM | 0.5548 mL | 2.7739 mL | 5.5479 mL |
| 10 mM | 0.2774 mL | 1.387 mL | 2.7739 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: ≥95.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 14 reference(s) in Google Scholar.)
GLPBIO products are for RESEARCH USE ONLY. Please make sure your review or question is research based.
Required fields are marked with *