1. Trifarotene

Trifarotene  (Synonyms: CD5789)

Cat. No.: HY-100256 Purity: 98.96%
COA Handling Instructions

Trifarotene (CD5789) is a potent and selective RARγ agonist. Trifarotene (CD5789) shows ∼65-fold and ∼16-fold selectivitiy for the RARγ (EC50=7.7 nM) over RARα (EC50=500 nM) and RARβ (EC50=125 nM), respectively.

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

Trifarotene Chemical Structure

Trifarotene Chemical Structure

CAS No. : 895542-09-3

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Solid + Solvent
10 mM * 1 mL in DMSO
ready for reconstitution
USD 73 In-stock
Solution
10 mM * 1 mL in DMSO USD 73 In-stock
Solid
5 mg USD 72 In-stock
10 mg USD 120 In-stock
25 mg USD 200 In-stock
50 mg USD 360 In-stock
100 mg USD 600 In-stock
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Description

Trifarotene (CD5789) is a potent and selective RARγ agonist. Trifarotene (CD5789) shows ∼65-fold and ∼16-fold selectivitiy for the RARγ (EC50=7.7 nM) over RARα (EC50=500 nM) and RARβ (EC50=125 nM), respectively[1].

In Vitro

Trifarotene (CD5789) (3.3 μL 0.33 cm2 ; 24 hours) involves in keratinization, desquamation, cornification and cell adhesion in reconstructed human epidermis (RHE). The mean EC50 on the combined target genes is 0.0048% for Trifarotene[2].

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

In Vivo

Trifarotene (0.001%-0.01% in a cream at 25 mg/mouse) shows dose-dependent comedolytic activity, being fully efficacious at 0.01% (98% reduction)[2].

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

Animal Model: Rhino mice [2]
Dosage: 0.001%, 0.0025%, 0.005% and 0.01% in a cream at 25 mg/mouse (5 cm2 surface on the back skin on a 5 mg/cm2 basis)
Administration: Topical application; once a day; 11 days
Result: Increased the epidermis thickness by 275% (66 μm) and the transepidermal water loss (TEWL) by 285% (26 g/h/m2 ).
Clinical Trial
Molecular Weight

459.58

Formula

C29H33NO4

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(C1=CC=C(C2=CC=C(OCCO)C(C3=CC=C(N4CCCC4)C(C(C)(C)C)=C3)=C2)C=C1)O

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 : 250 mg/mL (543.97 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 2.1759 mL 10.8795 mL 21.7590 mL
5 mM 0.4352 mL 2.1759 mL 4.3518 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
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Concentration
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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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Volume (start)

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C2

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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: ≥ 2.08 mg/mL (4.53 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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: ≥ 2.08 mg/mL (4.53 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.08 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 (20.8 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

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 2.1759 mL 10.8795 mL 21.7590 mL 54.3975 mL
5 mM 0.4352 mL 2.1759 mL 4.3518 mL 10.8795 mL
10 mM 0.2176 mL 1.0879 mL 2.1759 mL 5.4397 mL
15 mM 0.1451 mL 0.7253 mL 1.4506 mL 3.6265 mL
20 mM 0.1088 mL 0.5440 mL 1.0879 mL 2.7199 mL
25 mM 0.0870 mL 0.4352 mL 0.8704 mL 2.1759 mL
30 mM 0.0725 mL 0.3626 mL 0.7253 mL 1.8132 mL
40 mM 0.0544 mL 0.2720 mL 0.5440 mL 1.3599 mL
50 mM 0.0435 mL 0.2176 mL 0.4352 mL 1.0879 mL
60 mM 0.0363 mL 0.1813 mL 0.3626 mL 0.9066 mL
80 mM 0.0272 mL 0.1360 mL 0.2720 mL 0.6800 mL
100 mM 0.0218 mL 0.1088 mL 0.2176 mL 0.5440 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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Trifarotene
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