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Etofenprox is an orally active non-ester pyrethroid insecticide. Etofenprox induces toxicity against many pest insects, including Diptera rather than mammalian and fish. Etofenprox has a liver tumor-promoting activity in rats accompanied with microsomal ROS production increase. Etofenprox can be used in agricultural pest control and malaria research.

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Etofenprox Chemical Structure

Etofenprox Chemical Structure

CAS No. : 80844-07-1

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Based on 1 publication(s) in Google Scholar

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Etofenprox Related Antibodies

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  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Etofenprox is an orally active non-ester pyrethroid insecticide. Etofenprox induces toxicity against many pest insects, including Diptera rather than mammalian and fish. Etofenprox has a liver tumor-promoting activity in rats accompanied with microsomal ROS production increase. Etofenprox can be used in agricultural pest control and malaria research[1][2].

In Vitro

Etofenprox induces toxicity in the housefly M. domestica with LD50 of 23 ng/fly)[1].

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

Etofenprox Related Antibodies
In Vivo

Etofenprox (powder; 0.25, 0.5, and 1%; p.o.; daily for 8 wk) shows a promotion on liver tumor in male F344 rats, indicating the activation of constitutive active/androstane receptor (CAR) and enhances microsomal ROS production, resulting in the up-regulation of Nrf2 gene batteries[2].

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

376.49

Formula

C25H28O3
CAS No.
Appearance

Solid

Color

Off-white to light yellow

SMILES

CC(C)(C1=CC=C(OCC)C=C1)COCC2=CC=CC(OC3=CC=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 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (265.61 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 2.6561 mL 13.2806 mL 26.5611 mL
5 mM 0.5312 mL 2.6561 mL 5.3122 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, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • 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 (6.64 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 (6.64 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, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.6561 mL 13.2806 mL 26.5611 mL 66.4028 mL
5 mM 0.5312 mL 2.6561 mL 5.3122 mL 13.2806 mL
10 mM 0.2656 mL 1.3281 mL 2.6561 mL 6.6403 mL
15 mM 0.1771 mL 0.8854 mL 1.7707 mL 4.4269 mL
20 mM 0.1328 mL 0.6640 mL 1.3281 mL 3.3201 mL
25 mM 0.1062 mL 0.5312 mL 1.0624 mL 2.6561 mL
30 mM 0.0885 mL 0.4427 mL 0.8854 mL 2.2134 mL
40 mM 0.0664 mL 0.3320 mL 0.6640 mL 1.6601 mL
50 mM 0.0531 mL 0.2656 mL 0.5312 mL 1.3281 mL
60 mM 0.0443 mL 0.2213 mL 0.4427 mL 1.1067 mL
80 mM 0.0332 mL 0.1660 mL 0.3320 mL 0.8300 mL
100 mM 0.0266 mL 0.1328 mL 0.2656 mL 0.6640 mL
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Etofenprox 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:

Etofenprox80844-07-1OthersInhibitorinhibitorinhibit

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