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(R)-(-)-Ibuprofen ((R)-Ibuprofen) is the R enantiomer of Ibuprofen and inhibits NF-κB activation. (R)-(-)-Ibuprofen has anti-inflammatory and antinociceptive effects.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 100 mg | $35 | In Stock | |
| 500 mg | $86 | In Stock | |
| 1 g | $126 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $58 | In Stock |
| Description | (R)-(-)-Ibuprofen ((R)-Ibuprofen) is the R enantiomer of Ibuprofen and inhibits NF-κB activation. (R)-(-)-Ibuprofen has anti-inflammatory and antinociceptive effects. |
| In vitro | (R)-(-)-Ibuprofen participates in lipid metabolism pathways and integrates into triglycerides alongside endogenous fatty acids. It inhibits NF-κB luciferase activity (IC50: 121.8 μM), less potently than S(+)-ibuprofen (IC50: 61.7 μM). At 1 μM, it significantly reduces NF-κB activation and completely prevents its induction at 10 μM. Additionally, (R)-(-)-Ibuprofen (10 mM) does not affect HSF [1][2]. |
| Synonyms | levibuprofen, (R)-Ibuprofen |
| Molecular Weight | 206.28 |
| Formula | C13H18O2 |
| Cas No. | 51146-57-7 |
| Smiles | CC(C)Cc1ccc(cc1)[C@@H](C)C(O)=O |
| Relative Density. | 1.31g/cm3 |
| Color | White |
| Appearance | Solid |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 45 mg/mL (218.15 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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