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HIF1-IN-3

Cat No.:V46355 Purity: ≥98%
HIF1-IN-3 (compound F4) is a potent inhibitor of HIF1 with EC50 of 0.9 μM.
HIF1-IN-3
HIF1-IN-3 Chemical Structure CAS No.: 333314-79-7
Product category: New3
This product is for research use only, not for human use. We do not sell to patients.
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Product Description
HIF1-IN-3 (compound F4) is a potent inhibitor of HIF1 with EC50 of 0.9 μM. HIF1-IN-3 could be used in anti-cancer research.
HIF1-IN-3 (CAS 333314-79-7, compound F4) is a potent inhibitor of hypoxia-inducible factor 1 (HIF-1). It has a molecular formula of C26H24N2O3 and a molecular weight of 412.48. The compound has an EC50 of 0.9 µM for HIF-1 inhibition. It can be used in anti-cancer research.
Biological Activity I Assay Protocols (From Reference)
Targets
HIF1-IN-3 targets hypoxia-inducible factor 1 (HIF-1). HIF-1 is a transcription factor that plays a central role in the cellular response to hypoxia, regulating the expression of genes involved in angiogenesis, metabolism, and cell survival. By inhibiting HIF-1 with an EC50 of 0.9 µM, the compound disrupts these adaptive mechanisms, potentially limiting tumor growth and metastasis.
ln Vitro
In vitro, HIF1-IN-3 is a potent inhibitor of HIF-1 with an EC50 of 0.9 µM. It shows inhibitory activity against HIF-1, suggesting its potential in anti-cancer research. However, detailed in vitro activity data against other targets are not extensively reported in the available literature.
ln Vivo
In vivo, HIF1-IN-3 is expected to show efficacy in animal models of cancer by inhibiting HIF-1 activity. However, specific in vivo efficacy data and detailed animal study results are not extensively reported in the available literature. The compound is primarily used as a research tool for studying hypoxia-driven cancers.
Enzyme Assay
In vitro enzyme/receptor binding assays for HIF1-IN-3 typically involve cell-based reporter assays to measure HIF-1 transcriptional activity. Cells are transfected with a luciferase reporter gene under the control of a hypoxia response element (HRE). The cells are then treated with the compound under hypoxic conditions, and luciferase activity is measured. The EC50 for HIF-1 inhibition is determined from dose-response curves.
Cell Assay
In vitro cellular assays for HIF1-IN-3 are performed using cancer cell lines under hypoxic conditions. Cells are treated with various concentrations of the compound. The expression of HIF-1 target genes (e.g., VEGF, GLUT1) is measured by qPCR or Western blotting. Cell viability and proliferation are assessed using standard assays like MTT.
Animal Protocol
In vivo animal studies with HIF1-IN-3 would typically be conducted in mouse xenograft models of cancer to evaluate its antitumor efficacy. The compound would be administered, and tumor growth, angiogenesis, and expression of HIF-1 target genes would be assessed. However, specific protocols are not detailed in the available literature.
ADME/Pharmacokinetics
The pharmacokinetic properties of HIF1-IN-3 are not extensively reported. It has a molecular weight of 412.48. Specific parameters such as oral bioavailability, half-life, and tissue distribution are not detailed.
Toxicity/Toxicokinetics
The toxicity profile of HIF1-IN-3 is not extensively reported in the available literature. As a research compound, it is for research use only and not for human therapeutic use. No specific toxicity data are detailed.
References

[1]. Structure-activity relationship for branched oxyquinoline HIF activators: Effect of modifications to phenylacetamide "tail". Biochimie. 2017;133:74-79.

Additional Infomation
HIF1-IN-3 (compound F4) is a potent inhibitor of HIF-1 with an EC50 of 0.9 µM. It is used in anti-cancer research to study the role of HIF-1 in tumor growth and metastasis. The compound is available for research purposes only.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C26H24N2O3
Molecular Weight
412.48
Exact Mass
412.178
CAS #
333314-79-7
PubChem CID
2930221
Appearance
Light yellow to yellow solid powder
LogP
5.1
Hydrogen Bond Donor Count
2
Hydrogen Bond Acceptor Count
4
Rotatable Bond Count
7
Heavy Atom Count
31
Complexity
557
Defined Atom Stereocenter Count
0
SMILES
C1C=CC(CCC(NC(C2C=CC(OC)=CC=2)C2=C(C3N=CC=CC=3C=C2)O)=O)=CC=1
InChi Key
RFCCQJJHFAITGH-UHFFFAOYSA-N
InChi Code
InChI=1S/C26H24N2O3/c1-31-21-13-10-20(11-14-21)24(28-23(29)16-9-18-6-3-2-4-7-18)22-15-12-19-8-5-17-27-25(19)26(22)30/h2-8,10-15,17,24,30H,9,16H2,1H3,(H,28,29)
Chemical Name
N-[(8-hydroxyquinolin-7-yl)-(4-methoxyphenyl)methyl]-3-phenylpropanamide
HS Tariff Code
2934.99.9001
Storage

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

Note: This product requires protection from light (avoid light exposure) during transportation and storage.
Shipping Condition
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
Solubility Data
Solubility (In Vitro)
DMSO : ~125 mg/mL (~303.04 mM)
Solubility (In Vivo)
Solubility in Formulation 1: ≥ 2.08 mg/mL (5.04 mM) (saturation unknown) in 10% DMSO + 40% PEG300 + 5% Tween80 + 45% Saline (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 20.8 mg/mL clear DMSO stock solution to 400 μL PEG300 and mix evenly; then add 50 μL Tween-80 to the above solution and mix evenly; then add 450 μL normal saline to adjust the volume to 1 mL.
Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH₂ O to obtain a clear solution.

Solubility in Formulation 2: ≥ 2.08 mg/mL (5.04 mM) (saturation unknown) in 10% DMSO + 90% Corn Oil (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 20.8 mg/mL clear DMSO stock solution to 900 μL of corn oil and mix evenly.

 (Please use freshly prepared in vivo formulations for optimal results.)
Preparing Stock Solutions 1 mg 5 mg 10 mg
1 mM 2.4244 mL 12.1218 mL 24.2436 mL
5 mM 0.4849 mL 2.4244 mL 4.8487 mL
10 mM 0.2424 mL 1.2122 mL 2.4244 mL

*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.

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What is the mass of compound required to make a 10 mM stock solution in 5 ml of DMSO given that the molecular weight of the compound is 350.26 g/mol?
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  • The answer of 17.513 mg appears in the Mass box. In a similar way, you may calculate the volume and concentration.

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What volume of a given 10 mM stock solution is required to make 25 ml of a 25 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=25 μM, V2=25 ml and V1 is the unknown:
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  • The answer of 62.5 μL (0.1 ml) appears in the Volume (Start) box
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Note: Chemical formula is case sensitive: C12H18N3O4  c12h18n3o4
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In vivo Formulation Calculator (Clear solution)
Step 1: Enter information below (Recommended: An additional animal to make allowance for loss during the experiment)
Step 2: Enter in vivo formulation (This is only a calculator, not the exact formulation for a specific product. Please contact us first if there is no in vivo formulation in the solubility section.)
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Calculation results

Working concentration mg/mL;

Method for preparing DMSO stock solution mg drug pre-dissolved in μL DMSO (stock solution 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 stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O,mix and clarify.

(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
             (2) Be sure to add the solvent(s) in order.

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