| Size | Price | Stock | Qty |
|---|---|---|---|
| 5mg |
|
||
| 10mg |
|
||
| 25mg |
|
||
| 50mg |
|
||
| 100mg |
|
||
| 250mg |
|
||
| Other Sizes |
|
Purity: ≥98%
BAY-2416964 (BAY 2416964) is a novel, potent and orally bioactive antagonist of aryl hydrocarbon receptor (AHR) with the potential for treating solid tumors. It is extracted from patent WO2018146010A1, example 192. It inhibits AHR with an IC50 of 341 nM.
| ln Vitro |
At an IC50 of 4.3 nM, BAY 2416964 (Example 192) stimulates human monocyte U937 cells to produce the AHR regulating gene CYP1A1 [1].
|
|---|---|
| References | |
| Additional Infomation |
Ilantimod is an orally available formulation containing a small molecule antagonist of the aryl hydrocarbon receptor (AhR; class E basic helix-loop-helix protein 76; bHLHe76) with potential immunomodulating and antineoplastic activities. Upon oral administration, ilantimod specifically binds to AhR, inhibits AhR activation, and prevents AhR-mediated signaling. Abrogation of AhR activation prevents the activation of immune-tolerant dendritic cells (DCs) and regulatory T-cells (Tregs) in the tumor microenvironment (TME). This may restore the immune response against tumor cells. AhR, a member of the basic helix-loop-helix/Per-Arnt-Sim (bHLH/PAS) family of transcription factors, has important roles in regulating immunity and cellular differentiation. AhR can exhibit both pro-oncogenic and tumor suppressor-like functions depending on the tumor type; therefore, its expression may serve as a negative or positive prognostic factor.
|
| Molecular Formula |
C18H18CLN5O3
|
|---|---|
| Molecular Weight |
387.824
|
| Exact Mass |
387.109
|
| CAS # |
2242464-44-2
|
| PubChem CID |
135303769
|
| Appearance |
Light yellow to green yellow solid powder
|
| Density |
1.42±0.1 g/cm3(Predicted)
|
| LogP |
1.7
|
| Hydrogen Bond Donor Count |
2
|
| Hydrogen Bond Acceptor Count |
5
|
| Rotatable Bond Count |
5
|
| Heavy Atom Count |
27
|
| Complexity |
645
|
| Defined Atom Stereocenter Count |
1
|
| SMILES |
C[C@@H](CO)NC(=O)C1=CC(=NN(C1=O)C2=CN(N=C2)C)C3=CC=C(C=C3)Cl
|
| InChi Key |
YAGSZKAJPHGVOV-NSHDSACASA-N
|
| InChi Code |
InChI=1S/C18H18ClN5O3/c1-11(10-25)21-17(26)15-7-16(12-3-5-13(19)6-4-12)22-24(18(15)27)14-8-20-23(2)9-14/h3-9,11,25H,10H2,1-2H3,(H,21,26)/t11-/m0/s1
|
| Chemical Name |
(S)-6-(4-chlorophenyl)-N-(1-hydroxypropan-2-yl)-2-(1-methyl-1H-pyrazol-4-yl)-3-oxo-2,3-dihydropyridazine-4-carboxamide
|
| 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 |
| Shipping Condition |
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
|
| Solubility (In Vitro) |
DMSO : ~50 mg/mL (~128.93 mM)
|
|---|---|
| Solubility (In Vivo) |
Solubility in Formulation 1: 2.5 mg/mL (6.45 mM) in 10% DMSO + 40% PEG300 +5% Tween-80 + 45% Saline (add these co-solvents sequentially from left to right, and one by one), suspension solution; with sonication.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 25.0 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. (Please use freshly prepared in vivo formulations for optimal results.) |
| Preparing Stock Solutions | 1 mg | 5 mg | 10 mg | |
| 1 mM | 2.5785 mL | 12.8926 mL | 25.7852 mL | |
| 5 mM | 0.5157 mL | 2.5785 mL | 5.1570 mL | |
| 10 mM | 0.2579 mL | 1.2893 mL | 2.5785 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.
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.
Products are for research use only; We do not sell to patients
Copyright 2020 InvivoChem LLC | All Rights Reserved
COA