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NITD008

SKU: orb1706909

Description

NITD008 is a potent and selective adenosine nucleoside analog with broad-spectrum antiviral activity. It has demonstrated inhibitory effects against viruses such as dengue and Zika in both in vitro assays and in vivo animal models, making it a valuable tool for antiviral research.

Research Area

Cell Biology, Infectious Disease & Virology, Molecular Biology

Images & Validation

Key Properties

CAS Number1044589-82-3
MW290.27
Purity98.04% (May vary between batches)
FormulaC13H14N4O4
SMILESNc1ncnc2n(ccc12)[C@@H]1O[C@H](CO)[C@@H](O)[C@]1(O)C#C
TargetOthers,Anti-infection,DNA/RNA Synthesis
Solubility10% DMSO+40% PEG300+5% Tween 80+45% Saline:2 mg/mL (6.89 mM);DMSO:50 mg/mL (172.25 mM)

Bioactivity

Target IC50
HCV 1b:0.11 μM (EC50)|DENV-2:0.64 μM (EC50)
In Vivo
NITD008, with good pharmacokinetic properties, is orally bioavailable. The formulation using 6 N HCl (1.5 equimolar amount), 1 N NaOH (pH adjusted to 3.5), and 100 mM citrate buffer (pH 3.5) yields the best pharmacokinetic parameters. Following intravenous (i.v.) injection, NITD008 demonstrates a high volume of distribution (3.71 L/kg) and low systemic clearance (31.11 mL/min per kg), resulting in a long elimination half-life (t1/2=4.99 h). After oral dosing, NITD008 is rapidly absorbed (time of peak plasma concentration=0.5 h), reaching a maximal plasma concentration of 3 μM, with a bioavailability of 48%. When administered immediately after viral infection, a dose of 1 mg/kg of NITD008 does not reduce mortality, but treatment with 3 mg/kg provides partial protection, and doses of ≥10 mg/kg completely protect infected mice from death. NITD008 effectively suppresses peak viremia, reduces cytokine elevation, and prevents mortality in the infected mice.
In Vitro
NITD008 exhibits potent inhibition against various viruses, including Dengue virus (DENV), West Nile virus, yellow fever virus, and Poissan virus. In the case of DENV-2, NITD008 inhibits the virus in a dose-responsive manner, with an EC50 value of 0.64 μM. Treatment with 9 μM of the compound results in a reduction in viral titer by >104-fold.Furthermore, NITD008 also demonstrates inhibitory activity against a luciferase-reporting replicon of hepatitis C virus (HCV, genotype 1b), a member of the genus Hepacivirus, with an EC50 value of 0.11 μM.

Storage & Handling

Storagestore at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.
Expiration Date12 months from date of receipt.
DisclaimerFor research use only

Alternative Names

Dengue Fever virus, DENV-2, Antiviral, Adenosine kinase, 7-Deaza-2'-C-acetylene-adenosine, NITD008, NITD-008, NITD 008
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Key Properties

No computed properties available.

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NITD008 (orb1706909)

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% DMSO +
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% Tween 80 +
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1 mg
$ 190.00
DispatchUsually dispatched within 3-5 working days
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