2. Protein Tyrosine Kinase/RTK
  3. Src Syk
  4. MNS

MNS  (Synonyms: NSC 170724; 5-(2-Nitrovinyl)benzodioxole)

Cat. No.: HY-78263 Purity: 99.43%
COA Handling Instructions

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MNS (NSC 170724), the beta-nitrostyrene derivative, is a potent tyrosine kinase inhibitor and a broad-spectrum antiplatelet agent. MNS completely inhibits U46619, ADP-, arachidonic acid-, collagen-, and thrombin-induced platelet aggregation with IC50 values of 2.1, 4.1, 5.8, 7.0, and 12.7 μM, respectively. MNS inhibits Src, Syk, and FAK with IC50 of 27.3, 2.8, and 97.6 μM, respectively.

For research use only. We do not sell to patients.

MNS Chemical Structure

MNS Chemical Structure

CAS No. : 1485-00-3

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Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 61 In-stock
Solution
10 mM * 1 mL in DMSO USD 61 In-stock
Solid
100 mg USD 55 In-stock
200 mg USD 88 In-stock
500 mg USD 176 In-stock
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This product is a controlled substance and not for sale in your territory.

Customer Review

Based on 1 publication(s) in Google Scholar

MNS Related Antibodies

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  • Purity & Documentation

  • References

  • Customer Review

Description

MNS (NSC 170724), the beta-nitrostyrene derivative, is a potent tyrosine kinase inhibitor and a broad-spectrum antiplatelet agent. MNS completely inhibits U46619, ADP-, arachidonic acid-, collagen-, and thrombin-induced platelet aggregation with IC50 values of 2.1, 4.1, 5.8, 7.0, and 12.7 μM, respectively. MNS inhibits Src, Syk, and FAK with IC50 of 27.3, 2.8, and 97.6 μM, respectively[1][2].

Molecular Weight

193.16

Formula

C9H7NO4
CAS No.
Appearance

Solid

Color

Light yellow to green yellow

SMILES

O=[N+]([O-])/C=C/C1=CC(OCO2)=C2C=C1
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
Solvent & Solubility
In Vitro: 

DMSO : 50 mg/mL (258.85 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

H2O : < 0.1 mg/mL (insoluble)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 5.1771 mL 25.8853 mL 51.7706 mL
5 mM 1.0354 mL 5.1771 mL 10.3541 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% Saline

    Solubility: 2.5 mg/mL (12.94 mM); Suspended solution; Need ultrasonic

    This protocol yields a suspended solution of 2.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

    Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
  • Protocol 2

    Add each solvent one by one:  10% DMSO    90% Corn Oil

    Solubility: ≥ 2.5 mg/mL (12.94 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
%
DMSO +
% 
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation

Purity: 99.55%

COA (248 KB) HNMR (242 KB) LCMS (108 KB)

Handling Instructions (2659 KB)
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 5.1771 mL 25.8853 mL 51.7706 mL 129.4264 mL
5 mM 1.0354 mL 5.1771 mL 10.3541 mL 25.8853 mL
10 mM 0.5177 mL 2.5885 mL 5.1771 mL 12.9426 mL
15 mM 0.3451 mL 1.7257 mL 3.4514 mL 8.6284 mL
20 mM 0.2589 mL 1.2943 mL 2.5885 mL 6.4713 mL
25 mM 0.2071 mL 1.0354 mL 2.0708 mL 5.1771 mL
30 mM 0.1726 mL 0.8628 mL 1.7257 mL 4.3142 mL
40 mM 0.1294 mL 0.6471 mL 1.2943 mL 3.2357 mL
50 mM 0.1035 mL 0.5177 mL 1.0354 mL 2.5885 mL
60 mM 0.0863 mL 0.4314 mL 0.8628 mL 2.1571 mL
80 mM 0.0647 mL 0.3236 mL 0.6471 mL 1.6178 mL
100 mM 0.0518 mL 0.2589 mL 0.5177 mL 1.2943 mL
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MNS Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

MNS1485-00-3NSC 170724 5-(2-Nitrovinyl)benzodioxoleNSC170724NSC-170724SrcSykSpleen tyrosine kinaseGPIIb/IIIaactivationplateletaggregationthrombinbeta-nitrostyrenederivativeInhibitorinhibitorinhibit

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