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Pritelivir mesylate(BAY 57-1293)
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Pritelivir mesylate(BAY 57-1293)图片
CAS NO:1428333-96-3
规格:≥98%
包装与价格:
包装价格(元)
5mg电议
10mg电议
25mg电议
50mg电议
100mg电议
250mg电议
500mg电议

产品介绍
理化性质和储存条件
Molecular Weight (MW)498.59
FormulaC19H22N4O6S3
CAS No.1428333-96-3 (mseylate);
Storage-20℃ for 3 years in powder form
-80℃ for 2 years in solvent
Solubility (In vitro)DMSO:> 100 mg/mL
Water: N/A
Ethanol: N/A
SMILES CodeO=C(N(C)C1=NC(C)=C(S(=O)(N)=O)S1)CC2=CC=C(C3=NC=CC=C3)C=C2.OS(=O)(C)=O
SynonymsAIC 316 mesylate; BAY 57-1293 mesylate; AIC-316 mesylate; BAY-57-1293 mesylate; AIC316 mesylate; BAY57-1293 mesylate; BAY571293 mesylate; BAY 571293 mesylate; BAY-571293 mesylate; Pritelivir mesylate
实验参考方法
In Vitro

In vitro activity: Pritelivir (formerly known as AIC316, BAY 57-1293) is a novel and potent helicase primase inhibitor that showed antiviral effect on herpes simplex virus (HSV) with IC50 of 20 nM for both HSV-1 and HSV-2. It represents a new class of potent inhibitors of HSV that target the virus helicase primase complex. BAY 57-1293 exhibits anti-herpes activity through inhibiting the helicase-primase and affecting the viral DNA synthesis. In the in vitro viral replication assay, BAY 57-1293 shows inhibition against HSV-1 F, HSV-2 G and acyclovir-resistant HSV-1 F mutant with IC50 value of 20nM. Thus, BAY 57-1293 has significant potential for the treatment of HSV disease in humans, including those resistant to current medications. The mechanism of action is that BAY 57-1293 directly inhibits the ATPase activity of the viral helicase-primase enzyme complex in a dose-dependent manner. BAY 57-1293 also shows potent antiviral activity against acyclovir resistant HSV mutants. BAY 57-1293 reduces Aβ and P-tau induced by herpes simplex virus type 1 in vero cells.


Kinase Assay: Pritelivir (formerly known as AIC316, BAY 57-1293) is a novel and potent helicase primase inhibitor that showed antiviral effect on herpes simplex virus (HSV) with IC50 of 20 nM for both HSV-1 and HSV-2.


Cell Assay: In the in vitro viral replication assay, BAY 57-1293 shows inhibition against HSV-1 F, HSV-2 G and acyclovir-resistant HSV-1 F mutant with IC50 value of 20nM. In the plaque reduction assay and the conventional cytopathogenicity assay, BAY 57-1293 shows IC50 values of 0.01-0.02μM and 0.01-0.03μM, respectively.

In VivoBAY 57-1293 (p.o.) shows profound antiviral activity in murine and rat lethal challenge models of disseminated herpes (0.5 mg/kg), in a murine zosteriform spread model of cutaneous disease (15 mg/kg), and in a murine ocular herpes model.
Animal modelMurine and rat lethal challenge models of disseminated herpes, a murine zosteriform spread model of cutaneous disease, a murine ocular herpes model.
Formulation & DosageDissolved in 0.5% tylose in PBS; 0.5 mg/kg or 15 mg/kg; p.o.
ReferencesNat Med. 2002 Apr;8(4):392-8; Antimicrob Agents Chemother. 2002 Jun;46(6):1766-72; Antiviral Res. 2013 Sep;99(3):401-4.