1801787-56-3 Usage
Description
N-(4-(4-methylpiperazin-1-yl)-3'-(morpholinomethyl)-[1,1'-biphenyl]-3-yl)-6-oxo-4-(trifluoromethyl)-1,6-dihydropyridine-3-carboxamide is a complex organic compound with a unique molecular structure. It is characterized by its dihydropyridine core, which is a common structural motif in various biologically active molecules. The presence of a trifluoromethyl group and a morpholinomethyl group further contribute to its potential biological activities.
Uses
1. Used in Pharmaceutical Industry:
N-(4-(4-methylpiperazin-1-yl)-3'-(morpholinomethyl)-[1,1'-biphenyl]-3-yl)-6-oxo-4-(trifluoromethyl)-1,6-dihydropyridine-3-carboxamide is used as a chemical probe for studying the interaction of WDR5 (WD-repeat Protein 5) with peptide regions of MLL (Mixed-Lineage Leukemia) and Histone 3. This interaction is crucial for the function of the MLL transferase complex, which plays a significant role in gene regulation and is often dysregulated in various cancers.
2. Used in Drug Development:
As a result of its ability to selectively inhibit the interaction between WDR5 and MLL/Histone 3, N-(4-(4-methylpiperazin-1-yl)-3'-(morpholinomethyl)-[1,1'-biphenyl]-3-yl)-6-oxo-4-(trifluoromethyl)-1,6-dihydropyridine-3-carboxamide holds potential as a therapeutic agent for the treatment of cancers associated with MLL translocations or dysregulation. Further research and development may lead to the creation of novel drugs targeting this specific pathway.
3. Used in Research Applications:
In addition to its potential therapeutic applications, N-(4-(4-methylpiperazin-1-yl)-3'-(morpholinomethyl)-[1,1'-biphenyl]-3-yl)-6-oxo-4-(trifluoromethyl)-1,6-dihydropyridine-3-carboxamide can also be utilized as a research tool to better understand the molecular mechanisms underlying the MLL transferase complex's role in gene regulation and cancer development. This knowledge can aid in the development of targeted therapies and personalized medicine approaches for patients with specific genetic mutations or aberrations.
Biological Activity
oicr-9429 is an antagonist of wdr5-mll interaction.wdr5 has been identified as a component of the mll complex, which is required for histone h3 tri-methylation by its binding of histone h3. thus, wdr5 is reported to be a presenter component of mll, suggesting that wdr5 can bind substrates of methylated histone h3 to the mll complex for further methylation.
Biochem/physiol Actions
OICR-9429 is a cell penetrant, potent and selective antagonist of the interaction of WDR5 (WD repeat domain 5) with peptide regions of MLL and Histone 3 that potently binds to WDR5. OICR-9429 inhibits the interaction of WDR5 with MLL1 and RbBP5 in cells. For full characterization details, please see OICR-9429 on the Structural Genomics Consortium (SGC) website.OICR-0547 is the negative control for the active probe, OICR-9429. To request a sample of the negative control from the SGC, click here.To learn about other SGC chemical probes for epigenetic targets, visit sigma.com/sgc
in vitro
previous study found that wdr5 could be detected readily in c/ebpα immunoprecipitates from lysates of cebpap30/p30 cells by the treatment of oicr-9429, indicating that the wdr5-mll interaction could not influence p30 binding. moreover, the gene expression profiling of oicr-9429-treated cebpap30/p30 cells showed that wdr5 antagonism could result in the upregulation of myeloid-specific transcripts. in addition, the gene set enrichment analyses demonstrated a close correlation between oicr-9429–induced genes and genes that were upregulated after wdr5 knockdown. furthermore, the gene profile of cebpap30/p30 lics6 was downregulated due to the wdr5 antagonism caused by oicr-9429. further treatment of oicr-9429 to cebpap30/p30 cells was found to be associated with myeloid differentiation and loss of progenitor morphology [1].
IC 50
5 um
references
[1] grebien f et al. pharmacological targeting of the wdr5-mll interaction in c/ebpα n-terminal leukemia. nat chem biol.2015 aug;11(8):571-8.
Check Digit Verification of cas no
The CAS Registry Mumber 1801787-56-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,8,0,1,7,8 and 7 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1801787-56:
(9*1)+(8*8)+(7*0)+(6*1)+(5*7)+(4*8)+(3*7)+(2*5)+(1*6)=183
183 % 10 = 3
So 1801787-56-3 is a valid CAS Registry Number.
1801787-56-3Relevant articles and documents
Efficient Syntheses of Diverse, Medicinally Relevant Targets Planned by Computer and Executed in the Laboratory
Klucznik, Tomasz,Mikulak-Klucznik, Barbara,McCormack, Michael P.,Lima, Heather,Szymku?, Sara,Bhowmick, Manishabrata,Molga, Karol,Zhou, Yubai,Rickershauser, Lindsey,Gajewska, Ewa P.,Toutchkine, Alexei,Dittwald, Piotr,Startek, Micha? P.,Kirkovits, Gregory J.,Roszak, Rafa?,Adamski, Ariel,Sieredzińska, Bianka,Mrksich, Milan,Trice, Sarah L.J.,Grzybowski, Bartosz A.
supporting information, p. 522 - 532 (2018/03/21)
The Chematica program was used to autonomously design synthetic pathways to eight structurally diverse targets, including seven commercially valuable bioactive substances and one natural product. All of these computer-planned routes were successfully executed in the laboratory and offer significant yield improvements and cost savings over previous approaches, provide alternatives to patented routes, or produce targets that were not synthesized previously. Although computers have demonstrated the ability to challenge humans in various games of strategy, their use in the automated planning of organic syntheses remains unprecedented. As a result of the impact that such a tool could have on the synthetic community, the past half century has seen numerous attempts to create in silico chemical intelligence. However, there has not been a successful demonstration of a synthetic route designed by machine and then executed in the laboratory. Here, we describe an experiment where the software program Chematica designed syntheses leading to eight commercially valuable and/or medicinally relevant targets; in each case tested, Chematica significantly improved on previous approaches or identified efficient routes to targets for which previous synthetic attempts had failed. These results indicate that now and in the future, chemists can finally benefit from having an “in silico colleague” that constantly learns, never forgets, and will never retire. Multistep synthetic routes to eight structurally diverse and medicinally relevant targets were planned autonomously by the Chematica computer program, which combines expert chemical knowledge with network-search and artificial-intelligence algorithms. All of the proposed syntheses were successfully executed in the laboratory and offer substantial yield improvements and cost savings over previous approaches or provide the first documented route to a given target. These results provide the long-awaited validation of a computer program in practically relevant synthetic design.
Structure-Based Optimization of a Small Molecule Antagonist of the Interaction between WD Repeat-Containing Protein 5 (WDR5) and Mixed-Lineage Leukemia 1 (MLL1)
Getlik, Matth?us,Smil, David,Zepeda-Velázquez, Carlos,Bolshan, Yuri,Poda, Gennady,Wu, Hong,Dong, Aiping,Kuznetsova, Ekaterina,Marcellus, Richard,Senisterra, Guillermo,Dombrovski, Ludmila,Hajian, Taraneh,Kiyota, Taira,Schapira, Matthieu,Arrowsmith, Cheryl H.,Brown, Peter J.,Vedadi, Masoud,Al-Awar, Rima
, p. 2478 - 2496 (2016/04/10)
WD repeat-containing protein 5 (WDR5) is an important component of the multiprotein complex essential for activating mixed-lineage leukemia 1 (MLL1). Rearrangement of the MLL1 gene is associated with onset and progression of acute myeloid and lymphoblastic leukemias, and targeting the WDR5-MLL1 interaction may result in new cancer therapeutics. Our previous work showed that binding of small molecule ligands to WDR5 can modulate its interaction with MLL1, suppressing MLL1 methyltransferase activity. Initial structure-activity relationship studies identified N-(2-(4-methylpiperazin-1-yl)-5-substituted-phenyl) benzamides as potent and selective antagonists of this protein-protein interaction. Guided by crystal structure data and supported by in silico library design, we optimized the scaffold by varying the C-1 benzamide and C-5 substituents. This allowed us to develop the first highly potent (Kdisp 100 nM) small molecule antagonists of the WDR5-MLL1 interaction and demonstrate that N-(4-(4-methylpiperazin-1-yl)-3′-(morpholinomethyl)-[1,1′-biphenyl]-3-yl)-6-oxo-4-(trifluoromethyl)-1,6-dihydropyridine-3-carboxamide 16d (OICR-9429) is a potent and selective chemical probe suitable to help dissect the biological role of WDR5.
