Author: Jessica.F

Imidazole is a five-membered heterocyclic moiety that possesses three carbon, two nitrogen, four hydrogen atoms, and two double bonds. 1739-84-0, formula is C5H8N2, Name is 1,2-Dimethyl-1H-imidazole. It is also known as 1, 3-diazole. It contains two nitrogen atoms, in which one nitrogen bear a hydrogen atom, and the other is called pyrrole type nitrogen. Related Products of 1739-84-0.

Niu, Zhen;Wu, Ruiyao;Yang, Yinxin;Huang, Lingyun;Fan, Weifeng;Dai, Quanquan;Cui, Long;He, Jianyun;Bai, Chenxi research published 《 Recyclable, robust and shape memory vitrified polyisoprene composite prepared through a green methodology》, the research content is summarized as follows. Due to the weak mech. performance of raw rubber, it cannot meet the actual use requirements, thus crosslinking and reinforcement have been the eternal theme of rubber materials. However, this permanent crosslinking structure brings the dilemma that the rubber materials cannot be recycled after the life cycle, which causes energy waste and serious environmental pollution. Herein, we present a facile and green methodol. to prepare covalently cross-linked yet recyclable and robust polyisoprene-based vitrimer. The carboxylated carbon nanodots (CNDs) were selected as both crosslinkers and reinforcing components to react with epoxidized polyisoprene (EPI) for the construction of dynamic crosslinked networks with exchangeable β-hydroxyl ester bonds for the first time. The dynamic covalent linkages endowed the EPI-based vitrimers with reprocessability and excellent shape memory performance. In addition, the dynamic exchangeable interface enables CNDs well-dispersed in the EPI matrix, which exhibited high reinforcement efficiency on the mech. properties of EPI composite.

Related Products of 1739-84-0, 1,2-Dimethylimidazole is used in the synthesis of 1,2-dimethyl-3-n-butylimidazoliumchloride and 1,2-dimethyl-3-n-propylimidazolium chloride. It also can be used in the synthesis of 1-(2-methoxyethyl)-2,3-dimethylimidazolium chloride and hexafluorophosphate salts.
1,2-Dimethylimidazole is a heterocyclic compound that contains nitrogen and carbon. It can be produced by the reaction between glyoxal and fatty acid in the presence of a base. 1,2-Dimethylimidazole has been shown to have biological properties such as an antioxidant effect. It is also used as a chemical intermediate for production of other chemicals such as 2-methylimidazole and 3-methylimidazole. 1,2-Dimethylimidazole has been shown to react with metal carbonyls to produce methylimines, which are useful intermediates in organic synthesis. The reaction mechanism involves hydrogen bonding and steric interactions between the imidazole ring and the metal carbonyl reactant., 1739-84-0.

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Imidazole Biochem/physiol Actions: Imidazole derivatives have antibacterial, antifungal and anticancer functionality. It interacts with DNA and also binds to protein and stops cell division. 1739-84-0, formula is C5H8N2, Name is 1,2-Dimethyl-1H-imidazole. It also acts as a microtubule destabilizing agents and inhibits topoisomerase and Cytochrome P450 Family 26 Subfamily A Member 1 (CYP26A1) enzymes. COA of Formula: C5H8N2.

Niizeki, Takeru;Hoshina, Taka-Aki;Takahashi, Tomoki research published 《 Characterizations of thermo-responsive alkyl imidazolium perchlorates for forward osmosis membrane process》, the research content is summarized as follows. The forward osmosis (FO) process uses a spontaneous water permeation phenomenon driven by an osmotic pressure difference between a feed solution (FS) and a draw solution (DS) through a semipermeable membrane. Hence, it is assumed that seawater desalination and feed solution concentration using FO processes can be conducted at low energy and cost. It is crucial to develop an optimal DS for the FO process before it can be put into practical use. The DS must have the following characteristics: (1) Develops higher osmotic pressure than FS, (2) Easy to regenerate and recover, (3) Low leakage, and (4) Low viscosity. Particularly, we propose low-grade waste heat to reduce energy consumption during DS regeneration and chose a temperature phase transition type DS that separates into water and solute components based on thermal response. In this study, we synthesized six alkyl imidazolium type ionic liquids (ILs) having perchlorate anion ([ClO₄]), phase transition characteristics, and osmotic pressure, and the consequent FO performance was examined The synthesized ILs, 1-ethyl-3-propylimidazolium perchlorate [Im (2.0.3)] [ClO4] and 1,2-dimethyl-3-propylimidazolium perchlorate [Im(1.1.3)][ClO₄], showed an upper critical solution temperature type phase transition in the temperature range of 25 ° to 50 °. The FO test confirms that pure water can be derived from saltwater using the osmotic pressure of DS. In comparison to other synthesized ILs, [Im (1.1.3)] [ClO₄] showed higher performance in phase diagrams and osmotic pressure.

1739-84-0, 1,2-Dimethylimidazole is used in the synthesis of 1,2-dimethyl-3-n-butylimidazoliumchloride and 1,2-dimethyl-3-n-propylimidazolium chloride. It also can be used in the synthesis of 1-(2-methoxyethyl)-2,3-dimethylimidazolium chloride and hexafluorophosphate salts.
1,2-Dimethylimidazole is a heterocyclic compound that contains nitrogen and carbon. It can be produced by the reaction between glyoxal and fatty acid in the presence of a base. 1,2-Dimethylimidazole has been shown to have biological properties such as an antioxidant effect. It is also used as a chemical intermediate for production of other chemicals such as 2-methylimidazole and 3-methylimidazole. 1,2-Dimethylimidazole has been shown to react with metal carbonyls to produce methylimines, which are useful intermediates in organic synthesis. The reaction mechanism involves hydrogen bonding and steric interactions between the imidazole ring and the metal carbonyl reactant., COA of Formula: C5H8N2

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

The solubility of imidazoles in ethers is lower than that in alcohols and decreases with increasing chain length of the ethers . 1739-84-0, formula is C5H8N2, Name is 1,2-Dimethyl-1H-imidazole. In contrast, the solubility of benzimidazoles in alcohols (C3–C6) is higher than in water and generally decreases with an increase of the alkyl chain length of the alcohols. Reference of 1739-84-0.

Nie, Yiwen;Chen, Junjie;Wu, Zhihui;Zhou, Jinyue;Li, Zhenghan;Gao, Shanjun;Shen, Chunhui research published 《 Crosslinked anion exchange membranes based on styrene/acrylonitrile/vinylimidazole copolymer and PPO》, the research content is summarized as follows. Aliphatic polymers, such as polypropylene, styrene ethylene butylene styrene and norbornene, which show great alk. stability and flexibility, have become the main research trend of the skeleton of anion exchange membranes. Here, we prepared a copolymer with all carbon atoms on the main chain. Firstly, a new vinylimidazole cationic monomer was prepared, and then copolymerized with styrene and acrylonitrile to obtain a copolymer (PASIm). Furthermore, (2,6-dimethyl-1,4-phenylene oxide) (PPO) was introduced to crosslink with PSAIm to prepare AEMs with different crosslinking degrees (CEM-X, X = 6,12,18,24,30). 1H NMR and FT-IR showed that PASIm was successfully synthesized and crosslinked with PPO. The prepared membranes had high hydroxide ionic conductivity and excellent alk. stability. AFM showed that the CEM-18 had obvious microphase separation structure, which was beneficial to the construction of ion channels in the membrane. Thus, the CEM-18 showed the highest ionic conductivity, up to 59.21 mS cm-1 at 80°C. CEM-24 with higher crosslinking degree showed the highest alk. stability. After immersing in 1 M KOH solution at 80°C for 240 h, 86.52% of the initial ionic conductivity was retained. These results indicate that the prepared anion exchange membranes have broad application prospects.

Reference of 1739-84-0, 1,2-Dimethylimidazole is used in the synthesis of 1,2-dimethyl-3-n-butylimidazoliumchloride and 1,2-dimethyl-3-n-propylimidazolium chloride. It also can be used in the synthesis of 1-(2-methoxyethyl)-2,3-dimethylimidazolium chloride and hexafluorophosphate salts.
1,2-Dimethylimidazole is a heterocyclic compound that contains nitrogen and carbon. It can be produced by the reaction between glyoxal and fatty acid in the presence of a base. 1,2-Dimethylimidazole has been shown to have biological properties such as an antioxidant effect. It is also used as a chemical intermediate for production of other chemicals such as 2-methylimidazole and 3-methylimidazole. 1,2-Dimethylimidazole has been shown to react with metal carbonyls to produce methylimines, which are useful intermediates in organic synthesis. The reaction mechanism involves hydrogen bonding and steric interactions between the imidazole ring and the metal carbonyl reactant., 1739-84-0.

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Imidazole based anticancer drug find applications in cancer chemotherapy. 3034-50-2, formula is C4H4N2O, Name is Imidazole-4-carbaldehyde. It is used as buffer component for purification of the histidine tagged recombinant proteins in immobilized metal-affinity chromatography (IMAC). Electric Literature of 3034-50-2.

Nguyen, Huong T. D.;Nguyen, The T.;Nguyen, Phuong T. K.;Tran, Phuong Hoang research published 《 A highly active copper-based metal-organic framework catalyst for a Friedel-Crafts alkylation in the synthesis of bis(indolyl)methanes under ultrasound irradiation》, the research content is summarized as follows. A robust copper-based metal-organic framework (MOF) catalyst, termed as MOF-891, was successfully applied to the synthesis of the family of bioactive compounds, bis(indolyl)methanes I (R¹ = H, 5-NO₂, 5-Me, 5-Br; R² = 3-bromophenyl, 4-methoxyphenyl, 1H-imidazol-4-yl, etc.), through a Friedel-Crafts alkylation under ultrasound irradiation The remarkable catalytic activity of MOF-891 was proven by the successful synthesis of bis(indolyl)methanes I in high yield (up to 96%) and purity. In MOF-891, there exist two types of copper clusters, one discrete and one infinite rod, both are formed through water mols. triggering hydrogen bonds demonstrated the participation as catalytic active site for the Friedel-Crafts alkylation reaction. The well-defined construction of hydrogen bonds in MOF-891 along with Lewis copper sites attributed a stable catalysis activity and exhibited the heterogeneous nature with no significant loss of catalytic performance after six cycles.

3034-50-2, 1H-Imidazole-4-carbaldehyde, also known as 1H-Imidazole-4-carbaldehyde, is a useful research compound. Its molecular formula is C4H4N2O and its molecular weight is 96.09 g/mol. The purity is usually 95%.
The starting material for a practical synthesis of a potent C17,20-lyase inhibitor. The lyase is a key enzyme in androgen biosynthesis as well as a target for treatment of androgen-dependent prostate cancer. Used to synthesize potent antimalarial drug.
1H-Imidazole-4-carbaldehyde is a chemical compound that has been shown to bind to the glucocorticoid receptor. It was synthesized by reacting 1,2-diaminobenzene with formaldehyde and then hydrolyzing the intermediate imidazolium salt, which is stable in acidic solutions. The complex can be prepared by mixing two solutions of imidazole and trifluoroacetic acid. The ligand has a redox potential of -0.1 V (vs NHE). This means it can be oxidized to the carbonyl group or reduced back to the imidazole ring. The compound is stable in neutral solution and forms stable complexes with metal ions such as Cu+, Fe3+, and Zn2+. It also coordinates well with oxygen atoms, nitrogen atoms, and water molecules. 1H-Imidazole-4-carbaldehyde has been shown to bind to glucocortic, Electric Literature of 3034-50-2

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Imidazole Biochem/physiol Actions: Imidazole derivatives have antibacterial, antifungal and anticancer functionality. It interacts with DNA and also binds to protein and stops cell division. 3034-50-2, formula is C4H4N2O, Name is Imidazole-4-carbaldehyde. It also acts as a microtubule destabilizing agents and inhibits topoisomerase and Cytochrome P450 Family 26 Subfamily A Member 1 (CYP26A1) enzymes. Safety of Imidazole-4-carbaldehyde.

Nguyen, Hai Truong;Le, Tan Van;Tran, Phuong Hoang research published 《 AC-SO₃H/[CholineCl][Urea]₂ as a green catalytic system for the synthesis of pyrano[2,3-c]pyrazole scaffolds》, the research content is summarized as follows. A sulfonated amorphous carbon (AC-SO₃H) was prepared from rice husk with sulfuric acid and fully characterized using FT-IR spectroscopy, X-ray diffraction (XRD), SEM (SEM), energy-dispersive X-ray spectroscopy (EDS). Deep eutectic solvent between choline chloride and urea was obtained from cheap and available material. The as-synthesized AC-SO₃H was applied to prepare pyrano[2,3-c]pyrazoles I [Ar = Ph, 2-furyl, 4-MeC₆H₄, etc.] through a four-component reaction of aromatic aldehydes, Et acetoacetate, hydrazines and malononitrile with moderate to good yields in deep eutectic solvent at room temperature The catalytic system was synthesized easily through a low-cost, non-toxic, eco-friendly and simple procedure with potential application in large-scale process.

Safety of Imidazole-4-carbaldehyde, 1H-Imidazole-4-carbaldehyde, also known as 1H-Imidazole-4-carbaldehyde, is a useful research compound. Its molecular formula is C4H4N2O and its molecular weight is 96.09 g/mol. The purity is usually 95%.
The starting material for a practical synthesis of a potent C17,20-lyase inhibitor. The lyase is a key enzyme in androgen biosynthesis as well as a target for treatment of androgen-dependent prostate cancer. Used to synthesize potent antimalarial drug.
1H-Imidazole-4-carbaldehyde is a chemical compound that has been shown to bind to the glucocorticoid receptor. It was synthesized by reacting 1,2-diaminobenzene with formaldehyde and then hydrolyzing the intermediate imidazolium salt, which is stable in acidic solutions. The complex can be prepared by mixing two solutions of imidazole and trifluoroacetic acid. The ligand has a redox potential of -0.1 V (vs NHE). This means it can be oxidized to the carbonyl group or reduced back to the imidazole ring. The compound is stable in neutral solution and forms stable complexes with metal ions such as Cu+, Fe3+, and Zn2+. It also coordinates well with oxygen atoms, nitrogen atoms, and water molecules. 1H-Imidazole-4-carbaldehyde has been shown to bind to glucocortic, 3034-50-2.

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

The solubility of imidazoles in ethers is lower than that in alcohols and decreases with increasing chain length of the ethers . 250285-32-6, formula is C27H37ClN2, Name is 1,3-Bis(2,6-diisopropylphenyl)imidazolium chloride. In contrast, the solubility of benzimidazoles in alcohols (C3–C6) is higher than in water and generally decreases with an increase of the alkyl chain length of the alcohols. Application In Synthesis of 250285-32-6.

Ng, Shan Shan;Chen, Zicong;Yuen, On Ying;So, Chau Ming research published 《 Palladium-Catalyzed Chemoselective Borylation of (Poly)halogenated Aryl Triflates and Their Application in Consecutive Reactions》, the research content is summarized as follows. Chemoselective palladium-phosphine-catalyzed borylation of halogenated aryl triflates TfOC₆H_nY_4-nX (X = Cl, Br; Y = H, OMe, F, Me, PhCH₂, aryl, CN) gave boryl triflates TfOC₆H_nY_4-nBpin, which can be applied for Suzuki coupling with aryl chlorides in one-pot two-step procedure, giving functionalized biaryls. This study reports the palladium-catalyzed chemoselective borylation of (poly)halogenated aryl triflates with a reactivity order of C-Cl>C-OTf. A catalyst system comprising Pd(OAc)₂ and SelectPhos (L1) enables a reaction with high reactivity and chemoselectivity. The consecutively chemoselective borylation reaction followed by the chemoselective intermol. Suzuki-Miyaura reaction can be performed using a one-pot two-step approach to synthesize unsym. biaryl compounds containing the triflate moiety. The reaction can be scaled up to the gram scale without diminishing the yield and chemoselectivity.

Application In Synthesis of 250285-32-6, 1,3-Bis(2,6-diisopropylphenyl)imidazolium chloride, also known as 1,3-Bis(2,6-diisopropylphenyl)imidazolium chloride, is a useful research compound. Its molecular formula is C27H37ClN2 and its molecular weight is 425 g/mol. The purity is usually 95%.

1,3-Bis(2,6-diisopropylphenyl)imidazolium chloride has been used to generate N-heterocyclic carbene catalysts for use in carbonylative cross-coupling of pyridyl halides with aryl boronic acids.

1,3-Bis(2,6-diisopropylphenyl)imidazolium Chloride is an imidazolium salt that is active against all stages of Trypanosoma cruzi and may represent a promising candidate for treatment of Chagas disease.

1,3-Bis(2,6-diisopropylphenyl)imidazolium chloride is an organic compound that is used as a solvent. It was originally synthesized by reacting triethyl orthoformate with 2,6-diisopropylaniline. This reaction formed the corresponding imidazolium salt. The synthesis of this compound was later improved by using ring-opening polymerization of glycolide and furfural. 1,3-Bis(2,6-diisopropylphenyl)imidazolium chloride is mainly used to extract estradiol from urine samples in clinical laboratories., 250285-32-6.

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Imidazole based anticancer drug find applications in cancer chemotherapy. 60-56-0, formula is C4H6N2S, Name is 1-Methyl-1H-imidazole-2(3H)-thione. It is used as buffer component for purification of the histidine tagged recombinant proteins in immobilized metal-affinity chromatography (IMAC). Electric Literature of 60-56-0.

Nezhadali, Azizollah;Khalili, Zeinab research published 《 Computer-aided study and multivariate optimization of nanomolar metformin hydrochloride analysis using molecularly imprinted polymer electrochemical sensor based on silver nanoparticles》, the research content is summarized as follows. In this research project, a selective and sensitive sensor was electrochem. designed to measure metformin hydrochloride (MET) based on molecularly imprinted polymer (MIP). To prepare the sensor, the polypyrrole was electrochem. synthesized on a pencil graphite electrode (PGE), which modified with silver nanoparticles (AgNPs). Cyclic voltammetry and differential pulse voltammetry techniques were performed to fabricate the sensor and quant. measurements, resp. To select the functional monomers, a computational method was used. Some critical factors controlling the performance of the MIP-AgNPs-PGE were optimized using Plackett-Burman design and central composite design methods. Under optimal conditions, a calibration curve was obtained in the range 0.1-1000μM with a limit of detection of 6.8 nM (S/N = 3, n = 3) and limit of quantitation of 22.8 nM (S/N = 10, n = 3). RSD of 3.9 and 4.1% were obtained for repeatability and reproducibility of the system, resp. Furthermore, the modified sensor was successfully used for the determination of MET concentration in some real samples.

Electric Literature of 60-56-0, Methimazole is an antithyroid compound found to have antioxidant properties. Methimazole inhibits activation of the IFN-g-induced Janus kinase (JAK)/STAT signaling pathway in FRTL-5 thyroid cells, which may account for its immunodolulatory effects. Additionally, methimazole is an inhibitor of thyroperoxidase.

Methimazole is a thiourea antithyroid agent that prevents iodine organification, thus inhibiting the synthesis of thyroxine. Antihyperthyroid.

Methimazole is an inhibitor of thyroid hormone synthesis. It is a substrate for thyroid peroxidase that traps oxidized iodide, preventing its use by thyroglobulin for thyroid hormone synthesis. Methimazole (0.4 mg/kg) inhibits the absorption of radiolabeled iodide by the thyroid gland in rats by 80.9%.3 It reduces the incidence of lymphocytic thyroiditis in the insulin-dependent type 1 diabetic BB/W rat. Methimazole has been used to induce hypothyroidism in mice. Formulations containing methimazole have been used in the treatment of hyperthyroidism.

Methimazole is a thyreostatic compound, and an antihormone, which is widely used in medicine for the treatment of hyperthyroidism.

Methimazole is a thioamide inhibitor of the enzyme thyroid peroxidase (TPO), with antithyroid activity. Upon administration, methimazole inhibits the metabolism of iodide and the iodination of tyrosine residues in the thyroid hormone precursor thyroglobulin by TPO; this prevents the synthesis of the thyroid hormones triiodothyronine (T3) and thyroxine (T4).

Methimazole is an antithyroid medication which is now considered the first line agent for medical therapy of hyperthyroidism and Graves disease. Methimazole has been linked to serum aminotransferase elevations during therapy as well as to a clinically apparent, idiosyncratic liver injury that is typically cholestatic and self-limited in course.
Methimazole, also known as tapazole or danantizol, belongs to the class of organic compounds known as imidazolethiones. These are aromatic compounds containing an imidazole ring which bears a thioketone group. Methimazole is a drug which is used for the treatment of hyperthyroidism, goiter, graves disease and psoriasis. Methimazole is soluble (in water) and a very weakly acidic compound (based on its pKa). Methimazole has been detected in multiple biofluids, such as urine and blood. Methimazole can be converted into methimazole S-oxide., 60-56-0.

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Imidazole Biochem/physiol Actions: Imidazole derivatives have antibacterial, antifungal and anticancer functionality. It interacts with DNA and also binds to protein and stops cell division. 10111-08-7, formula is C4H4N2O, Name is 1H-Imidazole-2-carbaldehyde. It also acts as a microtubule destabilizing agents and inhibits topoisomerase and Cytochrome P450 Family 26 Subfamily A Member 1 (CYP26A1) enzymes. Formula: C4H4N2O.

Naidu, Bandameeda Ramesh;Lakshmidevi, Jangam;Naik, Bukke Siva Sankar;Venkateswarlu, Katta research published 《 Water extract of pomegranate ash as waste-originated biorenewable catalyst for the novel synthesis of chiral tert-butanesulfinyl aldimines in water》, the research content is summarized as follows. Renewable materials-catalyzed reactions in aqueous media are urgently needed and highly fascinating tasks in the current state of organic synthesis. Here, we report a novel and sustainable protocol for the biorenewable, waste-originated water extract of pomegranate ash (WEPA) catalyzed condensation reaction of tert-butanesulfinamides and aldehydes in water to produce chiral tert-butanesulfinyl aldimines (tBSAIs) in high yields. The products are separated by filtration and purified by recrystallization, avoiding extraction and column chromatog. separation steps. The reaction was performed with high yields in several consecutive recycles of the catalyst and medium; and further, this method is highly effective for the multi-gram scale synthesis of tBSAIs. The application of biorenewable catalyst, added metal/catalyst-free conditions, absence of volatile organic solvents and additives, vast substrate feasibility, economical profiles, easy operation, reusability of the catalyst, large scale viability, non-chromatog. purification of products, and tremendous future perspective are the sparkling insights of this development.

Formula: C4H4N2O, 1H-Imidazole-2-carbaldehyde, also known as 1H-Imidazole-2-carbaldehyde, is a useful research compound. Its molecular formula is C4H4N2O and its molecular weight is 96.09 g/mol. The purity is usually 95%.
1H-Imidazole-2-carboxaldehyde is a novel PTP1b inhibitor with potential application to treat type 2 diabetes.
1H-Imidazole-2-carboxaldehyde is a broad-spectrum antimicrobial that has been shown to inhibit the growth of bacteria by interfering with protein synthesis. It binds to the cytosolic protein and receptor molecule, which are involved in the activation of bacterial enzymes. Imidazole-2-carboxaldehyde reacts with anhydrous sodium and copper complex to produce hydrogen bonds, which prevent the formation of the nitrogen atoms necessary for cellular processes. This chemical also has biological properties such as glyoxal, which inhibits bacterial growth by reacting with amino groups on proteins., 10111-08-7.

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Imidazole derivatives generally have good solubility in protic solvents. Simple imidazole derivatives, such as 1H-imidazole, 2-methyl-1H-imidazole, and 1,2-dimethylimidazole, have very high solubility in water. 10111-08-7, formula is C4H4N2O, Name is 1H-Imidazole-2-carbaldehyde. Their solubility in alcohol is lower than that in water and decreases with increasing molecular weight of the alcohols . Name: 1H-Imidazole-2-carbaldehyde.

Mukherjee, Arpan;Koley, Tuhin Subhra;Chakraborty, Ayan;Purkait, Kallol;Mukherjee, Arindam research published 《 Synthesis, Structure and Cytotoxicity of N,N and N,O-Coordinated Ru^II Complexes of 3-Aminobenzoate Schiff Bases against Triple-negative Breast Cancer》, the research content is summarized as follows. Half-sandwich Ru^II complexes, [(YZ)Ru^II(η⁶-arene)(X)]+, (YZ = chelating Schiff base bidentate ligand, X = halide), with N,N and N,O coordination show significant antiproliferative activity against the metastatic triple-neg. breast carcinoma (MDA-MB-231). 3-Aminobenzoic acid or its Me ester is used in all the ligands as an amine component, while varying the aldehyde for N,N and N,O coordination. In the N,N coordinated complex the coordinated halide(X) is varied for enhancing stability in solution (X = Cl, I). Rapid aquation and halide exchange of the pyridine analogs in solution are a major bane towards their antiproliferative activity. Presence of free carboxy group make complexes hydrophilic and reduces toxicity. The imidazolyl 3-aminobenzoate based N,N coordinated complexes display better solution stability and efficient antiproliferative activity (IC₅₀ ca. 2.3-2.5μM) compared to the pyridine based analogs (IC₅₀>100μM) or the N,O coordinated complexes (IC₅₀ ca. 7-10μM). The iodido coordinated complex is resistant towards aquation and halide exchange. The N,O coordinated complexes underwent instantaneous aquation at pH 7.4 generating monoaquated complexes stable for at least 6 h. Binding to 9-ethylguanine (9-EtG) was examined showing propensity to interact with DNA bases. The complexes may kill via apoptosis as displayed from the study of the iodide complex. The change in coordination mode and the aldehyde affected the solution stability, antiproliferative activity and mechanistic pathways. The N,N coordinated complexes exhibit arrest in the G2/M phase while the N,O coordinated showed arrest in the G0/G1 phase.

Name: 1H-Imidazole-2-carbaldehyde, 1H-Imidazole-2-carbaldehyde, also known as 1H-Imidazole-2-carbaldehyde, is a useful research compound. Its molecular formula is C4H4N2O and its molecular weight is 96.09 g/mol. The purity is usually 95%.
1H-Imidazole-2-carboxaldehyde is a novel PTP1b inhibitor with potential application to treat type 2 diabetes.
1H-Imidazole-2-carboxaldehyde is a broad-spectrum antimicrobial that has been shown to inhibit the growth of bacteria by interfering with protein synthesis. It binds to the cytosolic protein and receptor molecule, which are involved in the activation of bacterial enzymes. Imidazole-2-carboxaldehyde reacts with anhydrous sodium and copper complex to produce hydrogen bonds, which prevent the formation of the nitrogen atoms necessary for cellular processes. This chemical also has biological properties such as glyoxal, which inhibits bacterial growth by reacting with amino groups on proteins., 10111-08-7.

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem

Imidazole Biochem/physiol Actions: Imidazole derivatives have antibacterial, antifungal and anticancer functionality. It interacts with DNA and also binds to protein and stops cell division. 10111-08-7, formula is C4H4N2O, Name is 1H-Imidazole-2-carbaldehyde. It also acts as a microtubule destabilizing agents and inhibits topoisomerase and Cytochrome P450 Family 26 Subfamily A Member 1 (CYP26A1) enzymes. Computed Properties of 10111-08-7.

Mowat, Jeffrey;Ehrmann, Alexander H. M.;Christian, Sven;Sperl, Carolyn;Menz, Stephan;Guenther, Judith;Hillig, Roman C.;Bauser, Marcus;Schwede, Wolfgang research published 《 Identification of the Highly Active, Species Cross-Reactive Complex I Inhibitor BAY-179》, the research content is summarized as follows. Mitochondria are key regulators of energy supply and cell death. Generation of ATP within mitochondria occurs through oxidative phosphorylation (OXPHOS), a process which utilizes the four complexes (complex I-IV) of the electron transport chain and ATP synthase. Certain oncogenic mutations (e.g., LKB1 or mIDH) can further enhance the reliance of cancer cells on OXPHOS for their energetic requirements, rendering cells sensitive to complex I inhibition and highlighting the potential value of complex I as a therapeutic target. Herein, we describe the discovery of a potent, selective, and species cross-reactive complex I inhibitor. A high-throughput screen of the Bayer compound library followed by hit triaging and initial hit-to-lead activities led to a lead structure which was further optimized in a comprehensive lead optimization campaign. Focusing on balancing potency and metabolic stability, this program resulted in the identification of BAY-179, an excellent in vivo suitable tool with which to probe the biol. relevance of complex I inhibition in cancer indications.

Computed Properties of 10111-08-7, 1H-Imidazole-2-carbaldehyde, also known as 1H-Imidazole-2-carbaldehyde, is a useful research compound. Its molecular formula is C4H4N2O and its molecular weight is 96.09 g/mol. The purity is usually 95%.
1H-Imidazole-2-carboxaldehyde is a novel PTP1b inhibitor with potential application to treat type 2 diabetes.
1H-Imidazole-2-carboxaldehyde is a broad-spectrum antimicrobial that has been shown to inhibit the growth of bacteria by interfering with protein synthesis. It binds to the cytosolic protein and receptor molecule, which are involved in the activation of bacterial enzymes. Imidazole-2-carboxaldehyde reacts with anhydrous sodium and copper complex to produce hydrogen bonds, which prevent the formation of the nitrogen atoms necessary for cellular processes. This chemical also has biological properties such as glyoxal, which inhibits bacterial growth by reacting with amino groups on proteins., 10111-08-7.

Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem