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Rilpivirine (R278474) is a diarylpyrimidine derivative and reverse transcriptase inhibitor with antiviral activity against HIV-1 that is used in the treatment of HIV infections.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 2 mg | $32 | In Stock | |
| 5 mg | $50 | In Stock | |
| 10 mg | $80 | In Stock | |
| 25 mg | $148 | In Stock | |
| 50 mg | $255 | In Stock | |
| 100 mg | $355 | In Stock | |
| 200 mg | $526 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $56 | In Stock |
| Description | Rilpivirine (R278474) is a diarylpyrimidine derivative and reverse transcriptase inhibitor with antiviral activity against HIV-1 that is used in the treatment of HIV infections. |
| In vitro | Rilpivirine, dissolved in PEG 400 and administered via intravenous injection at dosages of 4 mg/kg in rats and 1.25 mg/kg in dogs, exhibits half-lives of 4.4 hours and 31 hours, respectively. |
| In vivo | Rilpivirine demonstrates antiviral activity against both wild-type and selective point single and double HIV-1 mutants, with an effective concentration (EC50) ranging from 0.1 to 2 nM. |
| Synonyms | TMC278, R278474, DB08864 |
| Molecular Weight | 366.42 |
| Formula | C22H18N6 |
| Cas No. | 500287-72-9 |
| Smiles | N(C1=C(C)C=C(/C=C/C#N)C=C1C)C2=NC(NC3=CC=C(C#N)C=C3)=NC=C2 |
| Relative Density. | 1.27 g/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: 55 mg/mL (150.1 mM), Sonication is recommended. H2O: < 1 mg/mL (insoluble or slightly soluble) Ethanol: < 1 mg/mL (insoluble or slightly soluble) | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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