| Field | Specification |
|---|---|
| CAS no. | |
| Applications | |
| Molecular weight | |
| Molecular formula | C21H23N7O |
| SMILES | |
| Storage | |
| Shipping | |
| Catalog no. (Mfr.) | |
| Main SKU |
Compound Overview
NCGC1481 inhibits FLT3, IRAK1, and IRAK4, with IC50 values of <0.5 nM, 22.6 nM, and 0.8 nM against the three targets, respectively. It can overcome the adaptive resistance of leukemia cells to FLT3 inhibitors and has been shown to display antileukemic activity[1]. The compound has the molecular formula C21H23N7O and a molecular weight of 389.45 g/mol.
Physical & Chemical Properties
| CAS Number | 2193085-94-6 |
|---|---|
| Molecular Formula | C21H23N7O |
| Molecular Weight | 389.45 g/mol |
| SMILES | CN1N=CC(C2=CN3C(C=C2OC)=NC=C3C4=CC=CC(NC5CNCC5)=N4)=C1 |
| Signaling Pathway | Protein Tyrosine Kinase/RTK; Immunology/Inflammation |
| Solubility | In Vitro: DMSO: 100 mg/mL (256.77 mM; Requires sonication; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO) |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Shipping | Room temperature in continental US; may vary elsewhere. |
Literature Cited
Sources cited in this description. Peer-reviewed publications that used this product are listed under References.
Safety
For Research Use Only. Not for use in diagnostic or therapeutic procedures, and not for human or veterinary use. Handle in accordance with your institution's chemical hygiene plan.
In Vitro
| Solvent | Solubility | Notes |
|---|---|---|
| DMSO | 100 mg/mL (256.77 mM) | requires sonication; use freshly opened DMSO (absorbed moisture lowers solubility) |
In Vivo
Choose the formulation that suits the animal model and route of administration; percentages are volume ratios of the final working solution. Start from a clear DMSO stock (see In Vitro above), add the co-solvents one at a time in the order listed, mixing after each addition, and prepare the working solution fresh on the day of dosing. If precipitation or phase separation occurs, gentle warming or sonication can help.
Protocol 1
| Composition | 10% DMSO + 40% PEG300 + 5% Tween-80 + 45% saline |
|---|---|
| Result | ≥ 5 mg/mL (12.84 mM); clear solution |
| How to prepare | Gives a clear solution at ≥ 5 mg/mL (saturation not determined). For 1 mL of working solution: add 100 μL DMSO stock (50.0 mg/mL) to 400 μL PEG300; then 50 μL Tween-80; then 450 μL saline to bring the volume to 1 mL. Saline: dissolve 0.9 g sodium chloride in ddH2O and make up to 100 mL. |
Protocol 2
| Composition | 10% DMSO + 90% (20% SBE-β-CD in saline) |
|---|---|
| Result | ≥ 5 mg/mL (12.84 mM); clear solution |
| How to prepare | Gives a clear solution at ≥ 5 mg/mL (saturation not determined). For 1 mL of working solution: add 100 μL DMSO stock (50.0 mg/mL) to 900 μL 20% SBE-β-CD in saline. 20% SBE-β-CD in saline: dissolve 2 g SBE-β-CD powder in 10 mL saline until clear (4°C, store up to one week). |
Protocol 3
| Composition | 10% DMSO + 90% Corn Oil |
|---|---|
| Result | ≥ 5 mg/mL (12.84 mM); clear solution |
| How to prepare | Gives a clear solution at ≥ 5 mg/mL (saturation not determined). Use with caution if continuous dosing will exceed two weeks. For 1 mL of working solution: add 100 μL DMSO stock (50.0 mg/mL) to 900 μL corn oil. |
Data provided by the manufacturer.
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