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Fluxametamide

Cat No.:V28738 Purity: ≥98%
Fluxametamide is a broad spectrum (a wide range) insecticide and a GABA- and glutamate-gated chloride channel antagonist, with IC50s of 1.95 nM and 225 nM for GABACl and GluCl in M.
Fluxametamide
Fluxametamide Chemical Structure CAS No.: 928783-29-3
Product category: New1
This product is for research use only, not for human use. We do not sell to patients.
Size Price Stock Qty
5mg
10mg
50mg
100mg
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Product Description
Fluxametamide is a broad spectrum (a wide range) insecticide and a GABA- and glutamate-gated chloride channel antagonist, with IC50s of 1.95 nM and 225 nM for GABACl and GluCl in M. domestica, respectively.
Biological Activity I Assay Protocols (From Reference)
ln Vitro
GABA and glutamate-gated chloride channel antagonist fluxametamide inhibits GABA and glutamate-induced currents in M in a dose-dependent manner. With IC50 values of 1.95 (1.18-3.21) nM and 225 (137-372) nM, respectively, Domestica GABACls and GluCls demonstrate strong antagonistic effect against Tetranychus two-spotted mites' GABACls, with an IC50 of 0.219 (0.127-0.381) nM. With an IC50 value of 1.40 (0.57-3.29) nM for wild-type Biseophora striatellus GABACls and 3.51 (2.17-5.69) nM for A2'N mutant GABACls, fluxametamide suppresses the GABA response. Moreover, at the measured concentrations, 10 μM Fluxametamide had no inhibitory impact on glycine (EC50)-induced currents in human α1 GlyCls and very weakly inhibited GABA (EC50)-induced currents in rat GABACls [1].
ln Vivo
At 12.9 ± 4.9 ng/fly (38.7 ± 6.3 ng/fly), flusamide exhibits noteworthy insecticidal action [1].
References

[1]. Fluxametamide: A novel isoxazoline insecticide that acts via distinctive antagonism of insect ligand-gated chloride channels. Pesticide Biochemistry and Physiology.

These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C20H16CL2F3N3O3
Molecular Weight
474.260553359985
Exact Mass
473.052
CAS #
928783-29-3
PubChem CID
137159471
Appearance
White to off-white solid powder
LogP
5.03
Hydrogen Bond Donor Count
1
Hydrogen Bond Acceptor Count
8
Rotatable Bond Count
5
Heavy Atom Count
31
Complexity
712
Defined Atom Stereocenter Count
0
InChi Key
BPFUIWLQXNPZHI-UHFFFAOYSA-N
InChi Code
InChI=1S/C20H16Cl2F3N3O3/c1-11-5-12(3-4-16(11)18(29)26-10-27-30-2)17-9-19(31-28-17,20(23,24)25)13-6-14(21)8-15(22)7-13/h3-8,10H,9H2,1-2H3,(H,26,27,29)
Chemical Name
4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4H-1,2-oxazol-3-yl]-N-(methoxyiminomethyl)-2-methylbenzamide
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)
DMSO : ~125 mg/mL (~263.57 mM)
Solubility (In Vivo)
Solubility in Formulation 1: ≥ 2.08 mg/mL (4.39 mM) (saturation unknown) in 10% DMSO + 40% PEG300 + 5% Tween80 + 45% Saline (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 20.8 mg/mL clear DMSO stock solution to 400 μL PEG300 and mix evenly; then add 50 μL Tween-80 to the above solution and mix evenly; then add 450 μL normal saline to adjust the volume to 1 mL.
Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH₂ O to obtain a clear solution.

Solubility in Formulation 2: ≥ 2.08 mg/mL (4.39 mM) (saturation unknown) in 10% DMSO + 90% Corn Oil (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 20.8 mg/mL clear DMSO stock solution to 900 μL of corn oil and mix evenly.

 (Please use freshly prepared in vivo formulations for optimal results.)
Preparing Stock Solutions 1 mg 5 mg 10 mg
1 mM 2.1085 mL 10.5427 mL 21.0855 mL
5 mM 0.4217 mL 2.1085 mL 4.2171 mL
10 mM 0.2109 mL 1.0543 mL 2.1085 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:

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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?
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  • 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:
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  • 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:
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Definitions of molecular mass, molecular weight, molar mass and molar weight:
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  • 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.

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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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