>>Proteins>> Viral Antigens>> Influenza>>8-Nitroguanine

8-Nitroguanine

Catalog No.GC18426

8-Nitroguanine is a nitrative guanine derivative formed by oxidative damage to the guanine base in DNA by reactive nitrogen species (RNS) during inflammation and in vitro by reaction of DNA with peroxynitrite and other RNS reagents.

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8-Nitroguanine Chemical Structure

Cas No.: 168701-80-2

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1mg
US$170.00
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5mg
US$679.00
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Sample solution is provided at 25 µL, 10mM.

Description of 8-Nitroguanine

8-Nitroguanine is a nitrative guanine derivative formed by oxidative damage to the guanine base in DNA by reactive nitrogen species (RNS) during inflammation and in vitro by reaction of DNA with peroxynitrite and other RNS reagents. It is mutagenic and induces G:C to T:A transversion in DNA. Incorporation of 8-nitroguanine as an 8-nitroG:anti-G base pair into a primer template stalls human DNA polymerase β and induces a 2:1 preference for deoxyadenosine (dA) insertion over deoxycytosine (dC). 8-Nitroguanine levels are increased in the lung tissue of mice with conditional expression of mutant K-Ras(G12V) that developed lung adenocarcinoma and in the lung tissue and peripheral lymphocyte DNA of cigarette smoke-exposed rats. It is also increased in the lung tissue of influenza- or Sendai virus-infected mice and the colon epithelial cells of mice in an inflammatory bowel disease (IBD) model.

Chemical Properties of 8-Nitroguanine

Cas No. 168701-80-2 SDF
Chemical Name 2-amino-1,9-dihydro-8-nitro-6H-purin-6-one
Canonical SMILES O=C1C2=C(N=C([N+]([O-])=O)N2)N=C(N)N1
Formula C5H4N6O3 M.Wt 196.1
Solubility 1 M NaOH: 50 mg/ml Storage Store at -20°C
General tips Please select the appropriate solvent to prepare the stock solution according to the solubility of the product in different solvents; once the solution is prepared, please store it in separate packages to avoid product failure caused by repeated freezing and thawing.Storage method and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored at -20°C, please use it within 1 month.
To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time.
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of 8-Nitroguanine

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1 mg 5 mg 10 mg
1 mM 5.0994 mL 25.4972 mL 50.9944 mL
5 mM 1.0199 mL 5.0994 mL 10.1989 mL
10 mM 0.5099 mL 2.5497 mL 5.0994 mL
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In vivo Formulation Calculator (Clear solution) of 8-Nitroguanine

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Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.

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Average Rating: 5 ★★★★★ (Based on Reviews and 5 reference(s) in Google Scholar.)

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