2. Cell Cycle/DNA Damage Protein Tyrosine Kinase/RTK
  3. CDK FLT3
  4. FN-1501

FN-1501 is a potent inhibitor of FLT3 and CDK, with IC50s of 2.47, 0.85, 1.96, and 0.28 nM for CDK2/cyclin A, CDK4/cyclin D1, CDK6/cyclin D1 and FLT3, respectively. FN-1501 has anticancer activity.

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

FN-1501 Chemical Structure

FN-1501 Chemical Structure

CAS No. : 1429515-59-2

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Free Sample (0.1 - 0.5 mg)   Apply Now  
Solid + Solvent
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 275 In-stock
Solution
10 mM * 1 mL in DMSO USD 275 In-stock
Solid
5 mg USD 250 In-stock
10 mg USD 450 In-stock
50 mg USD 1400 In-stock
100 mg USD 2100 In-stock
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Customer Review

Based on 1 publication(s) in Google Scholar

FN-1501 Related Antibodies

Top Publications Citing Use of Products

1 Publications Citing Use of MCE FN-1501

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View All Isoforms
CDK1 CDK2 CDK3 CDK4 CDK5 CDK6 CDK7 CDK8 CDK9 CDK11 CDK12 CDK13 CDK14 CDK16 CDK19 CDC CLK Pho85

  • Biological Activity

  • Protocol

  • Purity & Documentation

  • References

  • Customer Review

Description

FN-1501 is a potent inhibitor of FLT3 and CDK, with IC50s of 2.47, 0.85, 1.96, and 0.28 nM for CDK2/cyclin A, CDK4/cyclin D1, CDK6/cyclin D1 and FLT3, respectively. FN-1501 has anticancer activity.

IC50 & Target[1]

Cdk4/cyclin D1

0.85 nM (IC50)

CDK6/cyclinD1

1.96 nM (IC50)

cdk2/cyclin A

2.47 nM (IC50)

FLT3

0.28 nM (IC50)

In Vitro

FN-1501 is a potent inhibitor of FLT3 and CDK, with IC50s of 2.47 ± 0.21, 0.85 ± 0.28, 1.96 ± 0.08 and 0.28 ± 0.01 nM for CDK2/cyclin A, CDK4/cyclin D1, CDK6/cyclin D1 and FLT3, respectively. FN-1501 shows potent inhibitory activity against several tumor cells, such as MGC803, RS4 11, MCF-7, HCT-116, and NCI-H82, with GI50s of 0.37 ± 0.04, 0.05 ± 0.01, 2.84 ± 0.25, 0.09 ± 0.04, 0.11 ± 0.02 nM, respectively[1].

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

FN-1501 Related Antibodies
In Vivo

FN-1501 exhibits potent antitumor activity, and shows little cytotoxicity on normal lymphocyte cells, with LD50 of 185.67 mg/kg in ICR mice. FN-1501 (15. 30, or 40 mg/kg/d, i.v.) dose-dependently and significantly suppresses the growth of tumor in MV4-11-cell-inoculated-xenograft mice[1].

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

431.49

Formula

C22H25N9O
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(C1=NNC=C1NC2=NC=NC3=C2C=CN3)NC4=CC=C(CN5CCN(C)CC5)C=C4
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 : ≥ 50 mg/mL (115.88 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 2.3176 mL 11.5878 mL 23.1755 mL
5 mM 0.4635 mL 2.3176 mL 4.6351 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
=
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 (5.79 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% (20% SBE-β-CD in Saline)

    Solubility: 2.5 mg/mL (5.79 mM); Suspended solution; Need ultrasonic

    This protocol yields a suspended solution of 2.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

    Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
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
Kinase Assay
[1]

The activity of the CDKs and FLT3 are assayed in reaction buffer (20 mM HEPES pH 7.5, 10 mM MgCl2, 1 mM EGTA, 0.02% Brij35, 0.02 mg/mL BSA, 0.1 mM Na3VO4, 2 mM DTT, 1% DMSO) at room temperature at a final ATP concentration of 10 mM. Then FLT3, dissolved in 100% DMSO at the indicated doses, are delivered into the kinase reaction mixture by acoustic technology and incubated for 20 min at room temperature. After 10 μM [γ-33P] ATP (specific activity 10 Ci/μL) is added to initiate the reaction, the reactions are carried out at 25°C for 120 min. The kinase activities are detected by the filterbinding method. IC50 values and curve fits are obtained by Prism[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Cell Assay
[1]

The human AML cell line MV4-11 is cultured in IMDM media with 10% FBS and supplemented with 2% l-glutamine and 1% penicillin/streptomycin. The MV4-11 cell line is maintained in culture media at 37°C with 5% CO2. The effects of FN-1501 on MV4-11 proliferation are performed. Cells are cultured in 96-well culture plates (10 000 cells/well). FN-1501 at various concentrations is added to the plates. Cell proliferation is determined after treatment with FN-1501 for 72 h. Cell viability is measured using the CellTiter-Glo assay, and luminescence is measured in a multilabel reader. Data are normalized to control groups (DMSO) and represented as the means of three independent measurements with standard errors of <20%. IC50 values are calculated using Prism 5.0[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Animal Administration
[1]

Mice[1]
Six-week-old female nu/nu mice are housed in a specific pathogen-free facility. Prior to implantation, cells are harvested during exponential growth. Five million MV4-11 cells in PBS are formulated as a 1:1 mixture with a Matrigel and injected into the subcutaneous space on the right flank of each nu/nu mouse. Daily intravenous injections are initiated when MV4-11 tumors have reached sizes of 100-200 mm3. The animals are then randomized into treatment groups of 8 mice each for the efficacy studies and dosed with FN-1501 (0, 15, 30, or 40 (mg/kg)/d) or cytarabine (50 (mg/kg)/d). The compounds (FN-1501, etc.) are dissolved in a solution of PEG400 (25%), ethanol (3.7%), glucose (5%), and acetic acid/sodium acetate buffer (pH 4.5, 7.5%). Tumor growth is measured every 3 days using Vernier calipers for the duration of the treatment. The volume is calculated as follows: tumor volume = a × b2/2, where a is the long diameter, and b is the short diameter. The percentage of tumor-growth inhibition (GI) is calculated as follows: GI = 100% × {1 - [(tumor volumefinal - tumor volumeinitial for the compound-treated group)/(tumor volumefinal - tumor volumeinitial for the vehicle-treated group)]}. The percent tumor regression (PTR) is calculated as follows: PTR = 100% × (tumor volumeinitial - tumor volumefinal)/(tumor volumeinitial)[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
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, 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 2.3176 mL 11.5878 mL 23.1755 mL 57.9388 mL
5 mM 0.4635 mL 2.3176 mL 4.6351 mL 11.5878 mL
10 mM 0.2318 mL 1.1588 mL 2.3176 mL 5.7939 mL
15 mM 0.1545 mL 0.7725 mL 1.5450 mL 3.8626 mL
20 mM 0.1159 mL 0.5794 mL 1.1588 mL 2.8969 mL
25 mM 0.0927 mL 0.4635 mL 0.9270 mL 2.3176 mL
30 mM 0.0773 mL 0.3863 mL 0.7725 mL 1.9313 mL
40 mM 0.0579 mL 0.2897 mL 0.5794 mL 1.4485 mL
50 mM 0.0464 mL 0.2318 mL 0.4635 mL 1.1588 mL
60 mM 0.0386 mL 0.1931 mL 0.3863 mL 0.9656 mL
80 mM 0.0290 mL 0.1448 mL 0.2897 mL 0.7242 mL
100 mM 0.0232 mL 0.1159 mL 0.2318 mL 0.5794 mL
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FN-1501 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:

FN-15011429515-59-2FN1501FN 1501CDKFLT3Cyclin dependent kinaseCluster of differentiation antigen 135CD135Fms like tyrosine kinase 3Inhibitorinhibitorinhibit

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