VT-105

Cat. No.: HY-163644 Purity: 99.93%: FAQs
Data Sheet SDS COA Handling Instructions

Molarity Calculator

VT-105 is a potent and selective TEAD autopalmitoylation inhibitor that inhibits proliferation and tumor growth in NF2-deficient mesothelioma.

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

VT-105 Chemical Structure

CAS No. : 2417718-38-6

Size	Stock	Quantity
1 mg	In-stock	Estimated Time of Arrival: December 31
5 mg	In-stock	Estimated Time of Arrival: December 31
10 mg	In-stock	Estimated Time of Arrival: December 31
25 mg	In-stock	Estimated Time of Arrival: December 31
50 mg	In-stock	Estimated Time of Arrival: December 31
100 mg	In-stock	Estimated Time of Arrival: December 31
200 mg	Get quote
500 mg	Get quote

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Purity & Documentation
References
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Description

VT-105 is a potent and selective TEAD autopalmitoylation inhibitor that inhibits proliferation and tumor growth in NF2-deficient mesothelioma.

Molecular Weight

421.41

Formula

C₂₄H₁₈F₃N₃O

CAS No.

2417718-38-6

Appearance

Solid

Color

White to off-white

SMILES

C[C@@H](C1=CC=CC=N1)NC(C2=CC3=C(N=C2)C(C4=CC=C(C=C4)C(F)(F)F)=CC=C3)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
In solvent	-80°C	6 months
	-20°C	1 month

Solvent & Solubility

In Vitro:

DMSO : ≥ 100 mg/mL (237.30 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	2.3730 mL	11.8649 mL	23.7299 mL
5 mM	0.4746 mL	2.3730 mL	4.7460 mL
10 mM	0.2373 mL	1.1865 mL	2.3730 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)

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

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

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 (5.93 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% Corn Oil
Solubility: ≥ 2.5 mg/mL (5.93 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 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 (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)

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

Purity: 99.93%

Select Batch:

Data Sheet (274 KB) SDS (251 KB)

COA (252 KB) HNMR (266 KB) LCMS (93 KB)

Handling Instructions (2659 KB)

References

[1]. Tang TT, et al. Small Molecule Inhibitors of TEAD Auto-palmitoylation Selectively Inhibit Proliferation and Tumor Growth of NF2-deficient Mesothelioma. Mol Cancer Ther. 2021 Jun;20(6):986-998. [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	2.3730 mL	11.8649 mL	23.7299 mL	59.3246 mL
	5 mM	0.4746 mL	2.3730 mL	4.7460 mL	11.8649 mL
	10 mM	0.2373 mL	1.1865 mL	2.3730 mL	5.9325 mL
	15 mM	0.1582 mL	0.7910 mL	1.5820 mL	3.9550 mL
	20 mM	0.1186 mL	0.5932 mL	1.1865 mL	2.9662 mL
	25 mM	0.0949 mL	0.4746 mL	0.9492 mL	2.3730 mL
	30 mM	0.0791 mL	0.3955 mL	0.7910 mL	1.9775 mL
	40 mM	0.0593 mL	0.2966 mL	0.5932 mL	1.4831 mL
	50 mM	0.0475 mL	0.2373 mL	0.4746 mL	1.1865 mL
	60 mM	0.0395 mL	0.1977 mL	0.3955 mL	0.9887 mL
	80 mM	0.0297 mL	0.1483 mL	0.2966 mL	0.7416 mL
	100 mM	0.0237 mL	0.1186 mL	0.2373 mL	0.5932 mL

VT-105 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:

VT-1052417718-38-6VT105VT 105OthersInhibitorinhibitorinhibit

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