Peramivir Trihydrate

Catalog No.S2716 Batch:S271601

Technical Data

Formula	C₁₅H₂₈N₄O₄.3H₂O
Molecular Weight	382.45	CAS No.	1041434-82-5
Solubility (25°C)*	In vitro	5%TFA	3 mg/mL (7.84 mM)
		DMSO	0.2 mg/mL (0.52 mM)
		Water	Insoluble
* <1 mg/ml means slightly soluble or insoluble. * Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations. * Room temperature shipping (Stability testing shows this product can be shipped without any cooling measures.)

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Biological Activity

Description	Peramivir Trihydrate (BCX-1812, RWJ-270201, S-021812) is a trihydrate of the anti-infection agent peramivir which is a transition-state analogue and a potent, specific influenza viral neuraminidase inhibitor with an IC50 of median 0.09 nM.
In vivo	Peramivir protects mice against severe disease outcomes following infection with highly pathogenic avian influenza and multi-dose treatment was efficacious in ferrets. ^[1] Peramivir combined with Oseltamivir perform better than suboptimal doses of each compound alone to treat influenza infections in mice. ^[2] Peramivir (30 mg/kg) is effective in promoting the survival of mice infected with systemically replicating H5N1 virus. ^[3] Peramivir is 30% protective against H1N1 virus in mice at 0.5 mg/kg/d, but ineffective at lower doses when used as monotherapy. Peramivir combined with favipiravir increases the numbers of survivors by 10-50% when the 0.025 mg/kg/d, 0.05 mg/kg/d, and 0.1 mg/kg/d doses of Peramivir are combined with 20 mg/kg/d Favipiravir and when all doses of Peramivir are combined with 40 mg/kg/d Favipiravir. Peramivir combined with favipiravir results in an increase in lifespan, improved body weight and significant reductions in lung hemorrhage score and lung weight in H1N1 infected mice. ^[4] Peramivir (1 mg/kg/d) combined with Rimantadine (5 mg/kg/d and 10 mg/kg/d) produces weight losses of 1.69 and 0.69, respectively, whereas the combination of 3.0 mg/kg/d Peramivir with 10 and 30 mg/kg/d Rimantadine does not show any weight loss in sub-lethal influenza A (H3N2) virus mouse model. ^[5]

Description

Peramivir Trihydrate (BCX-1812, RWJ-270201, S-021812) is a trihydrate of the anti-infection agent peramivir which is a transition-state analogue and a potent, specific influenza viral neuraminidase inhibitor with an IC50 of median 0.09 nM.

In vivo

Peramivir protects mice against severe disease outcomes following infection with highly pathogenic avian influenza and multi-dose treatment was efficacious in ferrets. ^[1] Peramivir combined with Oseltamivir perform better than suboptimal doses of each compound alone to treat influenza infections in mice. ^[2] Peramivir (30 mg/kg) is effective in promoting the survival of mice infected with systemically replicating H5N1 virus. ^[3] Peramivir is 30% protective against H1N1 virus in mice at 0.5 mg/kg/d, but ineffective at lower doses when used as monotherapy. Peramivir combined with favipiravir increases the numbers of survivors by 10-50% when the 0.025 mg/kg/d, 0.05 mg/kg/d, and 0.1 mg/kg/d doses of Peramivir are combined with 20 mg/kg/d Favipiravir and when all doses of Peramivir are combined with 40 mg/kg/d Favipiravir. Peramivir combined with favipiravir results in an increase in lifespan, improved body weight and significant reductions in lung hemorrhage score and lung weight in H1N1 infected mice. ^[4] Peramivir (1 mg/kg/d) combined with Rimantadine (5 mg/kg/d and 10 mg/kg/d) produces weight losses of 1.69 and 0.69, respectively, whereas the combination of 3.0 mg/kg/d Peramivir with 10 and 30 mg/kg/d Rimantadine does not show any weight loss in sub-lethal influenza A (H3N2) virus mouse model. ^[5]

Protocol (from reference)

References

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Customer Product Validation

: , , Emerg Microbes Infect, 2014, 3(11): e78.

Selleck's Peramivir Trihydrate has been cited by 3 publications

The Synergistic Effect of Baloxavir and Neuraminidase Inhibitors against Influenza Viruses In Vitro [ Viruses, 2024, 16(9)1467]	PubMed: 39339943
Drug susceptibility profile and pathogenicity of H7N9 influenza virus (Anhui1 lineage) with R292K substitution. [ Emerg Microbes Infect, 2014, 3(11):e78]	PubMed: 26038501
Drug susceptibility profile and pathogenicity of H7N9 influenza virus (Anhui1 lineage) with R292K substitution. [Zhang XN, et al. Emerg Microbes Infec, 2014, 3, e78]

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SHIPPING AND STORAGE
Selleck products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Selleck Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Selleck products are stable under the recommended conditions.

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