1. Epigenetics PI3K/Akt/mTOR
  2. AMPK
  3. MARK-IN-1

MARK-IN-1 is a potent microtubule affinity regulating kinase (MARK) inhibitor with an IC50 of <0.25 nM.

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

MARK-IN-1 Chemical Structure

MARK-IN-1 Chemical Structure

CAS No. : 1109283-93-3

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1 mg USD 764 In-stock
5 mg USD 1680 In-stock
10 mg USD 2680 In-stock
25 mg USD 5350 In-stock
50 mg USD 8550 In-stock
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Customer Review

Based on 1 publication(s) in Google Scholar

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  • Biological Activity

  • Purity & Documentation

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Description

MARK-IN-1 is a potent microtubule affinity regulating kinase (MARK) inhibitor with an IC50 of <0.25 nM.

IC50 & Target

IC50: <0.25 nM (MARK)[1]

In Vitro

MARK-IN-1 (Compound 25) is a potent MARK inhibitor. Inhibition of MARK represents a potentially attractive means of arresting neurofibrillary tangle pathology in Alzheimer's disease[1].

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

Molecular Weight

471.53

Formula

C22H23F2N7OS

CAS No.
Appearance

Solid

Color

Light yellow to yellow

SMILES

O=C(C1=CC(C2=C3N=CC(C4=CN(C)N=C4)=CN3N=C2)=C(C)S1)N[C@H]5C(F)(F)CCC[C@H]5N

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (212.08 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 2.1208 mL 10.6038 mL 21.2076 mL
5 mM 0.4242 mL 2.1208 mL 4.2415 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 (protect from light). 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
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Concentration
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Volume
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Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

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Volume (start)

V1

=
Concentration (final)

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: ≥ 2.5 mg/mL (5.30 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.
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).

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

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 (protect from light). 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 2.1208 mL 10.6038 mL 21.2076 mL 53.0189 mL
5 mM 0.4242 mL 2.1208 mL 4.2415 mL 10.6038 mL
10 mM 0.2121 mL 1.0604 mL 2.1208 mL 5.3019 mL
15 mM 0.1414 mL 0.7069 mL 1.4138 mL 3.5346 mL
20 mM 0.1060 mL 0.5302 mL 1.0604 mL 2.6509 mL
25 mM 0.0848 mL 0.4242 mL 0.8483 mL 2.1208 mL
30 mM 0.0707 mL 0.3535 mL 0.7069 mL 1.7673 mL
40 mM 0.0530 mL 0.2651 mL 0.5302 mL 1.3255 mL
50 mM 0.0424 mL 0.2121 mL 0.4242 mL 1.0604 mL
60 mM 0.0353 mL 0.1767 mL 0.3535 mL 0.8836 mL
80 mM 0.0265 mL 0.1325 mL 0.2651 mL 0.6627 mL
100 mM 0.0212 mL 0.1060 mL 0.2121 mL 0.5302 mL
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MARK-IN-1 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.

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Product Name:
MARK-IN-1
Cat. No.:
HY-101933
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