1. Anti-infection NF-κB Metabolic Enzyme/Protease Immunology/Inflammation Apoptosis
  2. Fungal Reactive Oxygen Species Apoptosis Bacterial Phosphatase
  3. Azoxystrobin

Azoxystrobin is an orally active, broad-spectrum β-methoxyacrylate fungicide. Azoxystrobin inhibits mitochondrial respiration by binding to the Qo site of the cytochrome bc1 complex and inhibiting electron transfer. Azoxystrobin induces the production of reactive oxygen species (ROS) and induces cell apoptosis.

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Azoxystrobin Chemical Structure

Azoxystrobin Chemical Structure

CAS No. : 131860-33-8

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
USD 55 In-stock
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10 mM * 1 mL in DMSO USD 55 In-stock
Solid
50 mg USD 50 In-stock
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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of Azoxystrobin:

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  • Biological Activity

  • Purity & Documentation

  • References

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Description

Azoxystrobin is an orally active, broad-spectrum β-methoxyacrylate fungicide. Azoxystrobin inhibits mitochondrial respiration by binding to the Qo site of the cytochrome bc1 complex and inhibiting electron transfer. Azoxystrobin induces the production of reactive oxygen species (ROS) and induces cell apoptosis[1][2][3][4].

In Vitro

Azoxystrobin (1, 5, 25 mg/L, 1 hour) significantly reduces the germination rate of C. macrocarpum spores and the length of mycelial growth in a dose-dependent manner. Azoxystrobin exhibits inhibitory effects on C. macrocarpum[2].
Azoxystrobin (25 mg/L, 1 hour) significantly delays the germination of A. alternata spores, reduces the final germination rate, and inhibits mycelial growth and papilla formation. Azoxystrobin demonstrates a clear inhibitory effect on A. alternata[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

In Vivo

Azoxystrobin (0.5, 1, 10 mg/kg; Azoxystrobin solution is mixed with dry oat and administered orally; twice a week; 21 days) has a dose effect on the bacterial and fungal communities in the gut of E. crypticus, inducing the growth of pathogens, reducing the abundance of beneficial bacteria and disrupting the stability of the gut microecology[4].
Azoxystrobin (0, 2, 25, 50 mg/kg) inhibits the activity of urease, Invertase (HY-P2979), and phosphatase, and alters the relative abundance of soil microbial communities[3].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: E. crypticus
Dosage: 0.5, 1, 10 mg/kg
Administration: Solution mixed with dry oats orally; twice a week; 21 days
Result: At 10 mg/kg significantly reduced the number of larvae.
Caused a dose-dependent effect on the diversity, composition, and stability of the Clostridia gut microbiota.
Directly affected the gut bacterial community and indirectly affected the normalized abundance of ARGs (copies/bacterial cell).
Molecular Weight

403.39

Formula

C22H17N3O5

CAS No.
Appearance

Solid

Color

White to yellow

SMILES

CO/C=C(C(OC)=O)\C(C=CC=C1)=C1OC2=NC=NC(OC3=C(C#N)C=CC=C3)=C2

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 : 100 mg/mL (247.90 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.4790 mL 12.3950 mL 24.7899 mL
5 mM 0.4958 mL 2.4790 mL 4.9580 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)

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Volume
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Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

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C2

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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 (6.20 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    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% (20% SBE-β-CD in Saline)

    Solubility: 2.5 mg/mL (6.20 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 900 μL 20% SBE-β-CD in Saline, and mix evenly.

    Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
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
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 2.4790 mL 12.3950 mL 24.7899 mL 61.9748 mL
5 mM 0.4958 mL 2.4790 mL 4.9580 mL 12.3950 mL
10 mM 0.2479 mL 1.2395 mL 2.4790 mL 6.1975 mL
15 mM 0.1653 mL 0.8263 mL 1.6527 mL 4.1317 mL
20 mM 0.1239 mL 0.6197 mL 1.2395 mL 3.0987 mL
25 mM 0.0992 mL 0.4958 mL 0.9916 mL 2.4790 mL
30 mM 0.0826 mL 0.4132 mL 0.8263 mL 2.0658 mL
40 mM 0.0620 mL 0.3099 mL 0.6197 mL 1.5494 mL
50 mM 0.0496 mL 0.2479 mL 0.4958 mL 1.2395 mL
60 mM 0.0413 mL 0.2066 mL 0.4132 mL 1.0329 mL
80 mM 0.0310 mL 0.1549 mL 0.3099 mL 0.7747 mL
100 mM 0.0248 mL 0.1239 mL 0.2479 mL 0.6197 mL
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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.

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Azoxystrobin
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HY-B0849
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