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2-NP-AMOZ-d5

Cat No.:V50106 Purity: ≥98%
2-NP-AMOZ-d5 is the deuterium labelled form of 2-NP-AMOZ.
2-NP-AMOZ-d5
2-NP-AMOZ-d5 Chemical Structure CAS No.: 1173097-59-0
Product category: New3
This product is for research use only, not for human use. We do not sell to patients.
Size Price Stock Qty
1mg
5mg
100mg
Other Sizes

Other Forms of 2-NP-AMOZ-d5:

  • 2-NP-AMOZ
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Top Publications Citing lnvivochem Products
Product Description
2-NP-AMOZ-d5 is the deuterium labelled form of 2-NP-AMOZ. 2-NP-AMOZ is a 2-nitrophenyl analogue of AMOZ (a metabolite of the antibiotic Furaltadone) and may be utilized to detect protein-bound AMOZ.
2-NP-AMOZ-d5 (CAS#: 1173097-59-0) is a deuterium-labeled derivative of 2-nitrophenyl-3-amino-5-morpholinomethyl-oxazolidinone (2-NP-AMOZ), which is the derivatized form of the nitrofuran metabolite AMOZ. It has a molecular formula of C15H13D5N4O5 and a molecular weight of 339.36. 2-NP-AMOZ-d5 is used as an internal standard for the quantification of AMOZ (a metabolite of the antibiotic furaltadone) in food safety testing. The compound is available in high purity for analytical research use.
Biological Activity I Assay Protocols (From Reference)
Targets
2-NP-AMOZ-d5 does not have a specific biological target but is used as an analytical standard. AMOZ is the tissue-bound metabolite of furaltadone, a nitrofuran antibiotic that has been banned in food-producing animals due to concerns about its carcinogenic potential. 2-NP-AMOZ-d5 is used to detect protein-bound AMOZ residues in food products. As a deuterated analog, it behaves identically to unlabeled 2-NP-AMOZ in analytical procedures but can be distinguished by mass spectrometry, allowing for accurate quantification of AMOZ residues.
ln Vitro
In vitro, 2-NP-AMOZ-d5 is used as an internal standard in analytical assays for the detection of AMOZ residues in food samples. The compound is added to samples during the extraction and derivatization process, and its recovery is monitored to correct for losses during sample preparation. Its in vitro activity is purely analytical; it does not exert any pharmacological or toxicological effects. The compound's stability and recovery are assessed during method validation studies. It is available as a certified reference material for analytical research.
ln Vivo
In vivo, 2-NP-AMOZ-d5 is not administered as a therapeutic agent. It is used as an analytical standard for monitoring AMOZ residues in food products derived from animals that may have been treated with furaltadone. The compound's in vivo relevance is limited to its use in food safety testing and regulatory compliance. The deuterated label allows for accurate quantification of AMOZ residues by LC-MS/MS, ensuring that food products meet safety standards.
Enzyme Assay
The in vitro analytical assay for 2-NP-AMOZ-d5 involves the extraction and derivatization of AMOZ from food samples (e.g., shrimp, meat, poultry). Samples are hydrolyzed with acid to release protein-bound AMOZ, followed by derivatization with 2-nitrobenzaldehyde to form 2-NP-AMOZ. The deuterated internal standard (2-NP-AMOZ-d5) is added before extraction. The derivatized samples are extracted with organic solvent and analyzed by LC-MS/MS. The compound is quantified by monitoring specific mass transitions for the deuterated and unlabeled compounds. Calibration curves are prepared using known concentrations of 2-NP-AMOZ with a fixed concentration of the deuterated internal standard. The method is validated for accuracy, precision, and linearity according to regulatory guidelines.
Cell Assay
For in vitro cellular assays, 2-NP-AMOZ-d5 is not typically used, as it is an analytical standard rather than a compound with biological activity. Its primary application is in analytical chemistry and food safety testing. The compound may be used in cell culture studies to track the uptake and metabolism of AMOZ or 2-NP-AMOZ, but such applications are rare. The compound is typically used as an internal standard in LC-MS/MS analysis.
Animal Protocol
For in vivo studies, 2-NP-AMOZ-d5 is not administered to animals as a therapeutic agent. It is used in food safety testing to monitor AMOZ residues in animal-derived food products. The compound's in vivo relevance is limited to its use as an analytical standard for regulatory compliance. No animal procedures are typically performed with this compound itself, as it is used in the analysis of samples from animals that may have been treated with furaltadone.
ADME/Pharmacokinetics
The pharmacokinetic properties of 2-NP-AMOZ-d5 are not relevant, as it is an analytical standard rather than a therapeutic agent. The compound has a molecular weight of 339.36. When used as an internal standard, its behavior in analytical procedures is identical to that of unlabeled 2-NP-AMOZ. The compound is stable under recommended storage conditions and is used for analytical method development, validation, and quality control.
Toxicity/Toxicokinetics
The toxicology of 2-NP-AMOZ-d5 is not relevant, as it is an analytical standard used at trace levels in laboratory analysis. The compound is not intended for human or animal consumption. Nitrofuran antibiotics, including furaltadone, have been banned in food-producing animals due to concerns about carcinogenicity. The deuterated internal standard is used to ensure accurate quantification of AMOZ residues in food safety testing. The compound should be handled with appropriate laboratory safety precautions.
References

[1]. Development of a competitive ELISA for the detection of a furaltadone marker residue, 3-amino-5-morpholinomethyl-2-oxazolidinone (AMOZ), in cultured fish samples. J Vet Med Sci. 2012 Nov;74(11):1439-46.

[2]. Simultaneous detection of four nitrofuran metabolites in honey by using a visualized microarray screen assay. Food Chem. 2017 Apr 15;221:1813-1821.

Additional Infomation
2-NP-AMOZ-d5 is a deuterium-labeled internal standard for the quantification of AMOZ, a metabolite of the nitrofuran antibiotic furaltadone. It is used in food safety testing to monitor AMOZ residues in animal-derived food products. The compound is not approved for human use and is intended for analytical research purposes only. It is available as a high-purity analytical standard for laboratory use.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C15H18N4O5
Molecular Weight
339.358031749725
Exact Mass
339.159
CAS #
1173097-59-0
Related CAS #
2-NP-AMOZ;183193-59-1
PubChem CID
71434098
Appearance
Typically exists as solid at room temperature
Density
1.5±0.1 g/cm3
Boiling Point
485.2±53.0 °C at 760 mmHg
Flash Point
247.3±30.9 °C
Vapour Pressure
0.0±1.2 mmHg at 25°C
Index of Refraction
1.652
LogP
0.89
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
7
Rotatable Bond Count
4
Heavy Atom Count
24
Complexity
489
Defined Atom Stereocenter Count
0
SMILES
C1=CC=C(C(=C1)/C=N/N2C([2H])([2H])C([2H])(C([2H])([2H])N3CCOCC3)OC2=O)[N+](=O)[O-]
InChi Key
PCYAMVONOKWOLP-DTSMCWKPSA-N
InChi Code
InChI=1S/C15H18N4O5/c20-15-18(11-13(24-15)10-17-5-7-23-8-6-17)16-9-12-3-1-2-4-14(12)19(21)22/h1-4,9,13H,5-8,10-11H2/i10D2,11D2,13D
Chemical Name
4,4,5-trideuterio-5-[dideuterio(morpholin-4-yl)methyl]-3-[(2-nitrophenyl)methylideneamino]-1,3-oxazolidin-2-one
HS Tariff Code
2934.99.9001
Storage

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

Shipping Condition
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
Solubility Data
Solubility (In Vitro)
May dissolve in DMSO (in most cases), if not, try other solvents such as H2O, Ethanol, or DMF with a minute amount of products to avoid loss of samples
Solubility (In Vivo)
Note: Listed below are some common formulations that may be used to formulate products with low water solubility (e.g. < 1 mg/mL), you may test these formulations using a minute amount of products to avoid loss of samples.

Injection Formulations
(e.g. IP/IV/IM/SC)
Injection Formulation 1: DMSO : Tween 80: Saline = 10 : 5 : 85 (i.e. 100 μL DMSO stock solution 50 μL Tween 80 850 μL Saline)
*Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH ₂ O to obtain a clear solution.
Injection Formulation 2: DMSO : PEG300Tween 80 : Saline = 10 : 40 : 5 : 45 (i.e. 100 μL DMSO 400 μLPEG300 50 μL Tween 80 450 μL Saline)
Injection Formulation 3: DMSO : Corn oil = 10 : 90 (i.e. 100 μL DMSO 900 μL Corn oil)
Example: Take the Injection Formulation 3 (DMSO : Corn oil = 10 : 90) as an example, if 1 mL of 2.5 mg/mL working solution is to be prepared, you can take 100 μL 25 mg/mL DMSO stock solution and add to 900 μL corn oil, mix well to obtain a clear or suspension solution (2.5 mg/mL, ready for use in animals).
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Injection Formulation 4: DMSO : 20% SBE-β-CD in saline = 10 : 90 [i.e. 100 μL DMSO 900 μL (20% SBE-β-CD in saline)]
*Preparation of 20% SBE-β-CD in Saline (4°C,1 week): Dissolve 2 g SBE-β-CD in 10 mL saline to obtain a clear solution.
Injection Formulation 5: 2-Hydroxypropyl-β-cyclodextrin : Saline = 50 : 50 (i.e. 500 μL 2-Hydroxypropyl-β-cyclodextrin 500 μL Saline)
Injection Formulation 6: DMSO : PEG300 : castor oil : Saline = 5 : 10 : 20 : 65 (i.e. 50 μL DMSO 100 μLPEG300 200 μL castor oil 650 μL Saline)
Injection Formulation 7: Ethanol : Cremophor : Saline = 10: 10 : 80 (i.e. 100 μL Ethanol 100 μL Cremophor 800 μL Saline)
Injection Formulation 8: Dissolve in Cremophor/Ethanol (50 : 50), then diluted by Saline
Injection Formulation 9: EtOH : Corn oil = 10 : 90 (i.e. 100 μL EtOH 900 μL Corn oil)
Injection Formulation 10: EtOH : PEG300Tween 80 : Saline = 10 : 40 : 5 : 45 (i.e. 100 μL EtOH 400 μLPEG300 50 μL Tween 80 450 μL Saline)


Oral Formulations
Oral Formulation 1: Suspend in 0.5% CMC Na (carboxymethylcellulose sodium)
Oral Formulation 2: Suspend in 0.5% Carboxymethyl cellulose
Example: Take the Oral Formulation 1 (Suspend in 0.5% CMC Na) as an example, if 100 mL of 2.5 mg/mL working solution is to be prepared, you can first prepare 0.5% CMC Na solution by measuring 0.5 g CMC Na and dissolve it in 100 mL ddH2O to obtain a clear solution; then add 250 mg of the product to 100 mL 0.5% CMC Na solution, to make the suspension solution (2.5 mg/mL, ready for use in animals).
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Oral Formulation 3: Dissolved in PEG400
Oral Formulation 4: Suspend in 0.2% Carboxymethyl cellulose
Oral Formulation 5: Dissolve in 0.25% Tween 80 and 0.5% Carboxymethyl cellulose
Oral Formulation 6: Mixing with food powders


Note: Please be aware that the above formulations are for reference only. InvivoChem strongly recommends customers to read literature methods/protocols carefully before determining which formulation you should use for in vivo studies, as different compounds have different solubility properties and have to be formulated differently.

 (Please use freshly prepared in vivo formulations for optimal results.)
Preparing Stock Solutions 1 mg 5 mg 10 mg
1 mM 2.9467 mL 14.7336 mL 29.4672 mL
5 mM 0.5893 mL 2.9467 mL 5.8934 mL
10 mM 0.2947 mL 1.4734 mL 2.9467 mL

*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.

Calculator

Molarity Calculator allows you to calculate the mass, volume, and/or concentration required for a solution, as detailed below:

  • Calculate the Mass of a compound required to prepare a solution of known volume and concentration
  • Calculate the Volume of solution required to dissolve a compound of known mass to a desired concentration
  • Calculate the Concentration of a solution resulting from a known mass of compound in a specific volume
An example of molarity calculation using the molarity calculator is shown below:
What is the mass of compound required to make a 10 mM stock solution in 5 ml of DMSO given that the molecular weight of the compound is 350.26 g/mol?
  • Enter 350.26 in the Molecular Weight (MW) box
  • Enter 10 in the Concentration box and choose the correct unit (mM)
  • Enter 5 in the Volume box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 17.513 mg appears in the Mass box. In a similar way, you may calculate the volume and concentration.

Dilution Calculator allows you to calculate how to dilute a stock solution of known concentrations. For example, you may Enter C1, C2 & V2 to calculate V1, as detailed below:

What volume of a given 10 mM stock solution is required to make 25 ml of a 25 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=25 μM, V2=25 ml and V1 is the unknown:
  • Enter 10 into the Concentration (Start) box and choose the correct unit (mM)
  • Enter 25 into the Concentration (End) box and select the correct unit (mM)
  • Enter 25 into the Volume (End) box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 62.5 μL (0.1 ml) appears in the Volume (Start) box
g/mol

Molecular Weight Calculator allows you to calculate the molar mass and elemental composition of a compound, as detailed below:

Note: Chemical formula is case sensitive: C12H18N3O4  c12h18n3o4
Instructions to calculate molar mass (molecular weight) of a chemical compound:
  • To calculate molar mass of a chemical compound, please enter the chemical/molecular formula and click the “Calculate’ button.
Definitions of molecular mass, molecular weight, molar mass and molar weight:
  • Molecular mass (or molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
  • Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.
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Reconstitution Calculator allows you to calculate the volume of solvent required to reconstitute your vial.

  • Enter the mass of the reagent and the desired reconstitution concentration as well as the correct units
  • Click the “Calculate” button
  • The answer appears in the Volume (to add to vial) box
In vivo Formulation Calculator (Clear solution)
Step 1: Enter information below (Recommended: An additional animal to make allowance for loss during the experiment)
Step 2: Enter in vivo formulation (This is only a calculator, not the exact formulation for a specific product. Please contact us first if there is no in vivo formulation in the solubility section.)
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Calculation results

Working concentration mg/mL;

Method for preparing DMSO stock solution mg drug pre-dissolved in μL DMSO (stock solution 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 stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O,mix and clarify.

(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
             (2) Be sure to add the solvent(s) in order.

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