2. GPCR/G Protein Neuronal Signaling
  3. 5-HT Receptor Adrenergic Receptor
  4. Ampreloxetine

Ampreloxetine  (Synonyms: TD-9855)

Cat. No.: HY-119541 Purity: 98.49%
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Ampreloxetine (TD-9855) is a potent and orally active norepinephrine (NE) and serotonin 5-HT inhibitor. Ampreloxetine has the potential for the research of neurogenic orthostatic hypotension.

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

Ampreloxetine Chemical Structure

Ampreloxetine Chemical Structure

CAS No. : 1227056-84-9

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5 mg USD 240 In-stock
10 mg USD 390 In-stock
25 mg USD 780 In-stock
50 mg USD 1250 In-stock
100 mg USD 2000 In-stock
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Based on 1 publication(s) in Google Scholar

Other Forms of Ampreloxetine:

Ampreloxetine Related Antibodies

Top Publications Citing Use of Products

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α adrenergic receptor β adrenergic receptor

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Ampreloxetine (TD-9855) is a potent and orally active norepinephrine (NE) and serotonin 5-HT inhibitor. Ampreloxetine has the potential for the research of neurogenic orthostatic hypotension[1][2].

IC50 & Target[1]

5-HT Receptor

 

In Vivo

Ampreloxetine (0.3, 1, 5, 10, 30, 60 mg/kg; p.o.; single dose) shows a plasma EC50s of 11.7ng/mL and 50.8ng/mL in rat, respectively[1].

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

Animal Model: Male Sprague Dawley rats[1]
Dosage: 0.3, 1, 5, 10, 30, 60 mg/kg
Administration: P.o.; single dose
Result: Showed good PK and PD parameter with Emax of 79%, 92% for SERT and NET, respectively; EC50 values of 50.8, 11.7 ng/mL for SERT, NET, respectively.
Clinical Trial
Molecular Weight

321.34

Formula

C18H18F3NO
CAS No.
Appearance

Liquid (Density: 1.217±0.06 g/cm3)

Color

Colorless to light yellow

SMILES

FC1=C(OCC2=CC=CC=C2C3CCNCC3)C(F)=CC(F)=C1
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Pure form -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 (311.20 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 3.1120 mL 15.5598 mL 31.1197 mL
5 mM 0.6224 mL 3.1120 mL 6.2239 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 (7.78 mM); Clear solution; Need ultrasonic

    This protocol yields a clear solution of 2.5 mg/mL.

    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 (7.78 mM); Clear solution; Need ultrasonic

    This protocol yields a clear solution of 2.5 mg/mL. 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
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 3.1120 mL 15.5598 mL 31.1197 mL 77.7992 mL
5 mM 0.6224 mL 3.1120 mL 6.2239 mL 15.5598 mL
10 mM 0.3112 mL 1.5560 mL 3.1120 mL 7.7799 mL
15 mM 0.2075 mL 1.0373 mL 2.0746 mL 5.1866 mL
20 mM 0.1556 mL 0.7780 mL 1.5560 mL 3.8900 mL
25 mM 0.1245 mL 0.6224 mL 1.2448 mL 3.1120 mL
30 mM 0.1037 mL 0.5187 mL 1.0373 mL 2.5933 mL
40 mM 0.0778 mL 0.3890 mL 0.7780 mL 1.9450 mL
50 mM 0.0622 mL 0.3112 mL 0.6224 mL 1.5560 mL
60 mM 0.0519 mL 0.2593 mL 0.5187 mL 1.2967 mL
80 mM 0.0389 mL 0.1945 mL 0.3890 mL 0.9725 mL
100 mM 0.0311 mL 0.1556 mL 0.3112 mL 0.7780 mL
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Ampreloxetine 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:

Ampreloxetine1227056-84-9TD-9855TD9855TD 98555-HT ReceptorAdrenergic ReceptorSerotonin Receptor5-hydroxytryptamine ReceptorBeta ReceptorInhibitorinhibitorinhibit

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