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FK866 (Daporinad) Nampt inhibitor

Cat.No.S2799

FK866 (Daporinad) effectively inhibits nicotinamide phosphoribosyltransferase (NMPRTase; Nampt) with IC50 of 0.09 nM in a cell-free assay. This compound triggers autophagy. Phase 1/2.

FK866 (Daporinad) Transferase inhibitor Chemical Structure

Chemical Structure

Molecular Weight: 391.51

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Quality Control

Batch: Purity: 99.99%

99.99

Related Targets	Dehydrogenase HSP P450 (e.g. CYP17) PDE phosphatase PPAR Vitamin Carbohydrate Metabolism Mitochondrial Metabolism Casein Kinase
Other Transferase Inhibitors	Tunicamycin Ezatiostat AOA (Aminooxyacetic acid) hemihydrochloride GGTI 298 Trifluoroacetate 2-Bromohexadecanoic acid (2-BP) OSMI-4 A-922500 (DGAT-1 Inhibitor 4a) PF-04620110 FIDAS-3 SHIN1(RZ-2994)

Q&A of FK866 (Daporinad): Insights Rooted in Extensive Publications, Every Answer Cited

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Solubility in DMSO or Water

In vitro
Batch:

DMSO : 78 mg/mL (199.22 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.)

Ethanol : 78 mg/mL

Water : Insoluble

The solubility data above are all experimental results (not literature values).

DMSO : 78 mg/mL (199.22 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.)

Ethanol : 78 mg/mL

Water : Insoluble

The solubility data above are all experimental results (not literature values).

DMSO : 80 mg/mL (204.33 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.)

Ethanol : 78 mg/mL

Water : Insoluble

The solubility data above are all experimental results (not literature values).

Ethanol : 78 mg/mL

DMSO : Insoluble
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.)

Water : Insoluble

The solubility data above are all experimental results (not literature values).

DMSO : 78 mg/mL (199.22 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.)

Ethanol : 78 mg/mL

Water : Insoluble

The solubility data above are all experimental results (not literature values).

Molarity Calculator

Mass	Concentration	Volume	Molecular Weight
Mass value Mass unit	Concentration value Concentration unit	Volume value Volume unit	Molecular weight (g/mol)

Dilution Calculator Molecular Weight Calculator

In vivo batch selection In vivo Batch:
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Clear solution	5%DMSO 1 40%PEG300 2 5%Tween80 3 50%ddH2O Validated by Selleck labs. Should you need adjustments to this formulation, contact our sales team for custom testing.	4.000mg/ml (10.22mM)	Taking the 1 mL working solution as an example, add 50 μL of 80 mg/ml clarified DMSO stock solution to 400 μL of PEG300, mix evenly to clarify it; add 50 μL of Tween80 to the above system, mix evenly to clarify; then continue to add 500 μL of ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results.

In vivo Formulation Calculator (Clear solution)

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

Dosage: mg/kg

Average weight of animals: g

Dosing volume per animal: μL

Number of animals:

Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO

%

% Tween 80

% ddH₂O

% DMSO

+

%

Calculation results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH₂O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such
as vortex, ultrasound or hot water bath can be used to aid dissolving.

Read more about FK866 (Daporinad) solubility in DMSO or water

Search directly for a cell line, or select a cell line to find matched working concentrations

Read more about FK866 (Daporinad) working concentrations for cell culture treatment

FK866 (Daporinad) is a potent and selective NAMPT inhibitor (IC50 = ~1 nM).

Read more about selectivity & specificity

Mechanism of Action

Information	FK866 (Daporinad) is a potent and specific NAMPT inhibitor. It affects NAD+ biosynthesis and NF-κB signaling pathways by depleting intracellular NAD+ and ATP levels, effectively inhibiting cancer cell proliferation and promoting apoptosis.
Read more about FK866 (Daporinad) IC50 for cell-based and cell-free assays
Primary Applications and Mechanism of Action

Read more about FK866 (Daporinad) Mechanism of Action

Chemical Information, Storage & Stability

Molecular Weight	391.51	Formula	C₂₄H₂₉N₃O₂	Storage (From the date of receipt)	3 years-20°Cpowder
CAS No.	658084-64-1	Download SDF		Storage of Stock Solutions	1 year-80°Cin solvent 1 month-20°Cin solvent
Synonyms	APO866			Smiles	C1CN(CCC1CCCCNC(=O)C=CC2=CN=CC=C2)C(=O)C3=CC=CC=C3

Read more about storage & stability

Read more comparative analysis about FK866 (Daporinad)

Tech Support

Handling Instructions

Tel: +1-832-582-8158 Ext:3

If you have any other enquiries, please leave a message.

Frequently Asked Questions

Question 1:
We are considering the use of it for in vivo injections. Any suggestions for the formula?

Answer:
The recommended vehicle for in vivo study of this compound is 45% Propylene glycol (dissolve first) +5% Tween 80+ddH2O. It can be dissolved in Propylene glycol first and then diluted with water containing Tween 80. The solution is clear and suitable for injection.

Dilution Calculator

Calculate the dilution required to prepare a stock solution. The Selleck dilution calculator is based on the following equation:

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

This equation is commonly abbreviated as: C1V1 = C2V2 ( Input Output )

*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and MSDS / COA (available online).

The Serial Dilution Calculator Equation

Serial Dilutions

Concentration (start):

Dilution-folds:

Computed Result

C1=C0/X	C1:		LOG(C1):
C2=C1/X	C2:		LOG(C2):
C3=C2/X	C3:		LOG(C3):
C4=C3/X	C4:		LOG(C4):
C5=C4/X	C5:		LOG(C5):
C6=C5/X	C6:		LOG(C6):
C7=C6/X	C7:		LOG(C7):
C8=C7/X	C8:		LOG(C8):