Composés polycycliques

<p>Benazeprilat is a prodrug that is metabolized to enalaprilat, its active form. It is an inhibitor of angiotensin-converting enzyme (ACE) and has been shown to be effective in the treatment of heart failure. It has also been shown to inhibit ACE activity in vitro and in experimental models of congestive heart failure. Benazeprilat binds to the active site on the ACE molecule and inhibits the conversion of angiotensin I into angiotensin II, which causes vasoconstriction and stimulates aldosterone release from the adrenal cortex. This drug also has effects on energy metabolism by stimulating beta oxidation, which leads to increased levels of ketone bodies in blood plasma.</p>

<p>7,8-Methylenedioxycoumarin is a furanocoumarin compound, which is a type of organic molecule characterized by a coumarin core with an additional methylenedioxy group. It is primarily sourced from various plant species, particularly those in the Rutaceae family, where it is found in essential oils and extracts. The mode of action of 7,8-Methylenedioxycoumarin involves its natural fluorescing properties, making it highly valuable for use in various biochemical assays where visualization is key. Due to its unique chemical structure, it efficiently absorbs ultraviolet light and emits visible fluorescence, which is exploited in photochemistry and as a biological marker. Its applications extend to the fields of pharmaceuticals and environmental sciences, where it serves in drug development studies and as a tool for tracking organic pollutants in ecosystems. Researchers continue to explore its potential uses due to its distinctive chemical behavior and natural origin.</p>

<p>Please enquire for more information about Ethyl 5-chloro-1,3-dimethyl-1H-indole-2-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>5-Methoxyquinoline (5MQ) is a chemical compound that belongs to the quinoline derivatives. It has shown anticancer activity in tumor models through a proton-transfer mechanism. 5MQ reacts with an acidic proton, such as the hydronium ion, to produce a reactive intermediate that can react with DNA and other cellular macromolecules. The drug also has been shown to inhibit the growth of bacteria by inhibiting protein synthesis. This inhibition is due to its ability to transfer protons from one molecule to another, which alters the charge distribution on that molecule and prevents it from reacting with other molecules.</p>

<p>Poly(1,2-dihydro-2,2,4-trimethylquinoline) is a high molecular weight polymeric quinoline. It is an intramolecular hydrogen bond donor. The nitrogen atoms in the polymers are bound to hydrogen and form a ring with two amino groups. Poly(1,2-dihydro-2,2,4-trimethylquinoline) has been shown to be resistant to many chemical agents such as hydrogen fluoride and glycoside derivatives. It also has a carcinogenic potential and can induce liver lesions. The carcinogenesis studies of poly(1,2-dihydro-2,2,4-trimethylquinoline) have shown that it may cause cancer in animals via diazonium salt and methyl ethyl hydrochloric acid</p>

<p>4-Chloro-1H-imidazo[4,5-c]pyridine (4CI) is a nucleoside analog that inhibits the replication of RNA and DNA. It has significant inhibitory activity against herpes simplex virus type 1 and human immunodeficiency virus type 1 (HIV-1). 4CI inhibits the synthesis of adenosine, an important component in the synthesis of RNA and DNA. This drug also has antiviral properties against influenza A and B viruses. 4CI's effect on plasma cholesterol levels is thought to be due to inhibition of 3-hydroxy-3-methylglutaryl coenzyme A reductase.</p>

<p>Please enquire for more information about 1-Allyl-3,7-dimethyl-8-phenylxanthine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Vaginidiol is a coumarin derivative that inhibits the biosynthesis of estrogen, which is essential for normal development of female reproductive tissues. The structure of vaginidiol was elucidated by NMR and mass spectroscopy, and it was found to be a bergapten-coumarin derivative. Vaginidiol has been shown to have an inhibitory effect on the growth of plants. This compound can be synthesized in two steps from etoac extract by an asymmetric synthesis using potassium hydroxide as the catalyst.</p>

<p>4-Aminoquinoline-2-one is a nonsteroidal anti-inflammatory drug that has tuberculostatic activity. It binds to the nitrogen atoms of the enzyme dihydropteroate synthase, which is involved in the synthesis of folic acid and DNA. This leads to an increase in reactive oxygen species and inflammation, which causes disease activity. 4-Aminoquinoline-2-one has been shown to be synergistic with monoclonal antibodies when used as a treatment for inflammatory diseases. In order for 4-aminoquinoline-2-one to be taken up by cells, it must bind to cellular uptake proteins through hydrogen bonds or disulfide bonds.</p>

<p>Please enquire for more information about 1-(Ethyl-3-carboxypropyl)-3,7-dimethylxanthine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>3-Azabicyclo[3,3,0]octane HCl is an inorganic base that is used as a catalyst for organic reactions. It is often used to convert ester hydrochlorides into chiral esters. 3-Azabicyclo[3,3,0]octane HCl has been shown to be a suitable reducing agent for the reduction of various substances. The reaction proceeds via an intramolecular process and can be used with various parameters. 3-Azabicyclo[3,3,0]octane HCl is crystalline and has a melting point of 179 degrees Celsius. It also has optical activity due to its chirality.</p>

<p>4',5'-Dihydrobergapten is a naturally occurring furanocoumarin, which is sourced primarily from various plant species, including members of the Rutaceae family. This compound is a derivative of psoralen and structurally categorized as a linear furanocoumarin. Its mode of action primarily involves intercalation into DNA, leading to photoactivation upon UVA exposure, which induces DNA cross-linking and inhibition of nucleic acid synthesis. Such mechanisms are pivotal for its biological properties.</p>

<p>6-Methoxy-2-methylquinolin-4(1H)-one is a heterocyclic molecule that has the ability to undergo oxidation reactions. It is an intermediate in the synthesis of other molecules, such as 4-hydroxyquinoline and 4-hydroxybenzaldehyde. The acidity of 6-methoxy-2-methylquinolin-4(1H)-one can be increased by adding alkali, which will cause it to react with hydroxyl and form a phenylhydrazine. When heated with hydrazine, 6-methoxy-2-methylquinolin-4(1H)-one undergoes tautomerism and forms 2-(phenylhydrazinyl) quinoline. The chemical structure of 6-methoxy-2 methylquinolin 4(1H)-one can be detected by analyzing its spectrum (i.e., absorption or emission spectra). This chemical shows bands</p>

<p>Please enquire for more information about 1H-Indole-4-ethanamine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 4-Aminobicyclo[2.2.2]octane-1-carboxylic acid methyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>4-Hydroxy-7-methoxyquinoline is an anti-malarial drug that belongs to the class of trimethyl, trifluoromethyl group. It is a cyclic compound and its synthesis starts with cyclization of the methyl derivative, which forms a ring. This product is used in clinical practice as an inhibitor of malarial protozoa and has been shown to have mechanistic effects on the cytochrome bc1 complex containing red blood cells. 4-Hydroxy-7-methoxyquinoline also inhibits the growth of bacteria by binding to the enzyme methionine synthase, which is involved in the biosynthesis of methionine from homocysteine. The product also has an inhibitory effect on DNA synthesis and protein synthesis.</p>

<p>cis-Khellactone is a naturally occurring organic compound, which is a type of coumarin derivative sourced predominantly from the roots of Peucedanum and Angelica species, plants native to various regions. These botanical sources are known for yielding secondary metabolites with diverse biological properties.</p>

<p>Please enquire for more information about Ethyl 7-Methoxy-1H-Indazole-3-Carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Trans-decahydroquinoline is a chiral compound that can be synthesized by an asymmetric synthesis. It is an amide with a carbonyl group and a dialkylamino group. Trans-decahydroquinoline can be used to synthesize different compounds, such as enantiopure drugs, pharmaceuticals, and agrochemicals. The synthesis of trans-decahydroquinoline can be accomplished through the aldol cyclization or the addition of an acid to the carbonyl group. The magnetic resonance spectroscopy (NMR) and molecular modeling techniques have been used to study its structure and properties.</p>

<p>3-Quinuclidinol HCl is a cholinergic drug that inhibits the enzyme acetylcholinesterase. This action prevents the breakdown of the neurotransmitter acetylcholine, which causes an increase in its concentration in the synaptic cleft. 3-Quinuclidinol HCl has been shown to have a dose-dependent effect on increasing acetylcholine levels, which is believed to be due to its ability to inhibit butyrylcholinesterase. In addition, this drug has been shown to have pharmacokinetic properties that are consistent with those of other cholinergic drugs. 3-Quinuclidinol HCl also interacts with other substances and can block nicotinic receptors at high doses.</p>

<p>4,6-Dichloroisatin is a pro-apoptotic compound that is synthesized from amino acids. It has been shown to have anticancer activity in human liver cancer cells, which may be due to its ability to induce apoptosis. 4,6-Dichloroisatin has also been shown to inhibit the production of electron transport chain proteins in the mitochondria by binding to their regulatory sites and inhibiting their phosphorylation. This inhibition of electron transport chain proteins leads to an accumulation of electrons that can react with molecular oxygen and produce reactive oxygen species (ROS). ROS are known for their ability to cause DNA damage and cell death through oxidative stress.</p>

<p>Please enquire for more information about (3R)-1-Azabicyclo[2.2.2]oct-3-yl N-[2-(2-benzoylphenyl)ethyl]carbamate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>1,3,7,8-Tetramethylpurine-2,6-dione is a synthetic compound that has been identified as a possible dietary supplement. It is found in human urine and has been shown to inhibit the growth of fungi such as tebuconazole. The compound has been used as a substitute for theophylline in bovine serum albumin and caffeine in imidazoles. This specific molecule also interacts with some other molecules such as photodecomposition of peroxides or acid solutions.</p>

<p>Please enquire for more information about 8-[(2-Hydroxyethyl)(methyl)amino]-1,3,9-trimethyl-3,9-dihydro-1H-purine-2,6-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Heratomol including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>1-Methyl-1H-indole-3-carbohydrazide (MZ) is a potential anticancer drug that inhibits the growth of cancer cells. It binds to the colchicine binding site on the DNA, which prevents doxorubicin from binding and causing damage to the DNA. MZ has been shown to be effective against breast cancer and has been shown to inhibit tumor growth in mice by targeting cancer cells lines. MZ also inhibits proliferation of MDA-MB-231 cells in culture, as well as inhibiting cell cycle progression, leading to apoptosis. The molecular docking studies show that 1MZ binds to colchicine site on DNA with high affinity and specificity.</p>

<p>1-Pentyl-1H-indole-2,3-dione is a synthetic cannabinoid that is used as a recreational drug. It has been shown to be thermally labile and can decompose at high temperatures. 1-Pentyl-1H-indole-2,3-dione is an acidic compound with a melting point of 79°C. The compound is also oxidant and therefore can react with other compounds to create new substances. This reaction can be accelerated by light or heat, which may result in the formation of hazardous products such as naphthalene.</p>

<p>8-Hydroxyquinoline copper(II) salt is a metal chelate that can be used as an analytical reagent. It is prepared by the reaction of ethylene diamine with 8-hydroxyquinoline and copper(II) chloride. The product has been found to emit light when irradiated with UV light. This product is also used as a substrate for methyl transferase, which is an enzyme involved in the metabolism of drugs. 8-Hydroxyquinoline copper(II) salt has been shown to inhibit the activity of P-glycoprotein (Pgp), which is a drug transporter protein found in mammalian cells that functions to pump xenobiotics from the inside of cells out into the bloodstream. When Pgp is inhibited, it causes cellular accumulation of certain drugs, such as cyclosporin A and tacrolimus.</p>

<p>Suberosin epoxide is a naturally occurring compound, classified as a type of sesquiterpene lactone, which is extracted from certain plant species, particularly those belonging to the Rutaceae family. This compound is of significant interest due to its biologically active properties. Its mode of action typically involves the modulation of enzymatic pathways within biological systems, often interacting with cellular proteins and potentially affecting signal transduction processes.</p>

<p>3-Chloro-1H-indole-2-carbaldehyde is a bifunctional reagent that can be used to form amides. It reacts with primary and secondary amines, as well as dialkyl and methylene amines, to produce the corresponding chloro-, phenylhydrazine-, or nitrosoaminoureas. This reaction is intramolecular and yields the desired product in high yield. The reactant can also be used as a chloride source. 3-Chloro-1H-indole-2-carbaldehyde is manufactured by reacting phenylhydrazine with chloroacetic acid in an organic solvent at room temperature (25°C).</p>

<p>Please enquire for more information about 6-Benzyloxy-5-methoxyindole-2-carboxylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Arnottinin is a bioactive compound, which is derived from natural plant sources. It functions primarily through modulation of specific cellular pathways, targeting key receptors that regulate physiological responses. This compound exhibits its mode of action by influencing signal transduction pathways, effectively altering cellular activities at the molecular level.</p>

<p>Methyl (1R,2S,3S)-8-(3-Fluoropropyl)-3-(4-Iodophenyl)-8-Azabicyclo[3.2.1]Octane-2-Carboxylate is a potent dopamine receptor agonist with a high affinity for the D2 and D3 receptors in the brain. It has been shown to have antiparkinsonian effects in animal models of Parkinson's disease by increasing dopamine levels in the prefrontal cortex and striatum. This drug has also been shown to be effective in clinical studies for the diagnosis of Parkinson's disease. Methyl (1R,2S,3S)-8-(3-Fluoropropyl)-3-(4-Iodophenyl)-8-Azabicyclo[3.2.1]Octane-2-Carboxylate binds to both dopamine and serotonin receptors, which may account for its therapeutic effects on Parkinson</p>

<p>7-Ethoxy-4-methylcoumarin is a fluorescent probe, which is a synthetic compound commonly sourced from organic chemical synthesis. With its distinct chromophore, this compound becomes highly fluorescent upon enzymatic cleavage, offering a reliable mechanism for the detection of specific enzymatic activities. The mode of action involves the enzymatic cleavage of the ethoxy group, leading to the release of 4-methylumbelliferone, a fluorescent product. This conversion provides a measurable signal that correlates with enzyme activity, making it an invaluable tool in studying enzyme kinetics.</p>

<p>Please enquire for more information about tert-Butyl 4-chloro-5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Methyl 6-Bromo-1-Methyl-1H-Indole-2-Carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Methyl 4-(benzyloxy)-1-methyl-1H-indole-2-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>8-Methoxymethyl-1-methyl-3-(2-methylpropyl) xanthine (8MMX) is an intracellular calcium ion chelator that inhibits enzyme activity in the cyclic nucleotide phosphodiesterase enzyme family. 8MMX has been shown to be a potent inhibitor of both cyclic nucleotide phosphodiesterases and cyclic nucleotide phosphodiesterase isoenzymes. 8MMX has been shown to inhibit bladder contractility and improve bladder function in animal models. It also reduces the incidence of papillary muscle rupture, which can lead to heart failure, and improves ventricular function by increasing the rate of relaxation of the left ventricle.<br>8MMX is a potential treatment for pulmonary hypertension, which is caused by increased concentrations of intracellular calcium ions.</p>

<p>Please enquire for more information about 1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>2,4-Dioxo-9-(phenylmethyl)-3,9-diazaspiro[5.5]undecane-1,5-dicarbonitrile is an aliphatic compound that is used in the synthesis of formaldehyde and amines. It has been shown to react with formaldehyde to produce a mixture of aliphatic amines. This reaction can be used for the production of commercial products such as dyes and pharmaceuticals.</p>

<p>1-(2,3-Dihydroxypropyl)-3,7-dihydro-3,7-dimethyl-1H-purine-2,6-dione (theophylline) is a bronchodilator and anti-inflammatory agent. It is used to treat asthma and other respiratory conditions. Theophylline is structurally similar to caffeine and theobromine and has been shown to have a similar effect on the heart and blood vessels as these stimulants. It also stimulates the central nervous system in a manner similar to that of theobromine. Theophylline has shown some benefit in congestive heart failure patients but has not been proven effective for treating high blood pressure or fibrillation.</p>

<p>Please enquire for more information about 6-Bromo-4-methoxy-1H-indazole including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>2-Amino-6-hydroxy-8-mercaptopurine is an antimicrobial agent that inhibits the growth of bacteria by binding to their ribosomes. It has been shown to have a cytotoxic effect in vivo on cancer cells and intestinal parasites, as well as a protective effect against infectious diseases. 2-Amino-6-hydroxy-8-mercaptopurine has also been shown to inhibit the synthesis of proteins in vitro, which may be due to its ability to bind to the ribosomal subunit and inhibit protein synthesis. 2-Amino-6-hydroxy-8-mercaptopurine inhibits bacterial growth by binding to DNA dependent RNA polymerase, thereby preventing transcription and replication. The high frequency of human activity has been shown using a patch clamp technique on human erythrocytes. This active form is metabolized through a number of metabolic transformations, including hydrolysis by esterases or gluc</p>

<p>5-Bromo-3-methyl-1H-indazole is an organic compound that is synthesized from lithium diisopropylamide and lithium. 5-Bromo-3-methyl-1H-indazole is a white solid with a melting point of 151°C. It reacts with anhydrous hydrogen bromide to form 5,5'-dibromoindazole. The molecular weight of this compound is 202.2 g/mol.</p>

<p>7,8-Dihydroxy-4-methylcoumarin is a bioactive compound, specifically a derivative of coumarin. This compound is naturally derived from plant sources, where it acts as a metabolite in various biochemical pathways. Its chemical structure is characterized by the presence of two hydroxyl groups at the 7 and 8 positions, along with a methyl group at the 4 position of the coumarin core, contributing to its unique pharmacological profile.</p>

<p>7-Methoxy-8-hydroxy-4-phenylcoumarin is a coumarin derivative, a type of organic compound characterized by a benzopyrone structure. This compound is typically derived from natural plant sources or synthesized in laboratory settings. Its structural features, such as the methoxy and hydroxy groups, are integral to its potential biological activity.</p>

<p>(6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid is an antimicrobial agent that inhibits bacterial growth by binding to the penicillin binding protein (PBP), which prevents the synthesis of peptidoglycan. This drug has shown effectiveness against gram positive bacteria, including aerobacter aerogenes, as well as infectious diseases in wastewater treatment plants. It has also been demonstrated to be effective in experimental models of infection due to high resistance and cell signaling pathways. The reaction solution was analyzed by plasma mass spectrometry.</p>

<p>Timapiprant is an amide that acts as a selective inhibitor of the prostanoid receptor CRTH2, which is involved in regulating the inflammatory response. Timapiprant inhibits skin eosinophilia, which is associated with inflammatory skin diseases such as atopic dermatitis and psoriasis. It has been shown to be safe in clinical trials and has a good safety profile. The drug's mechanism of action may be due to its ability to inhibit the production of IL-4 and IL-13 by Th2 cells and its ability to inhibit lung function. Timapiprant has shown efficacy in treating allergic rhinitis, asthma, chronic obstructive pulmonary disease, erythema multiforme, pyoderma gangrenosum, and other types of inflammatory skin diseases.</p>

<p>Please enquire for more information about 2’-Nor thiamine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>3-Hydroxyisoquinoline is a non-nucleoside inhibitor of cyclic nucleotide phosphodiesterase (cNMP) that is used in the treatment of nervous system diseases. 3-Hydroxyisoquinoline has been shown to have an inhibitory effect on cyclic nucleotide phosphodiesterase and can be used for the treatment of neurological disorders such as Parkinson’s disease, Alzheimer’s disease, and epilepsy. It also has anti-inflammatory properties and can be used to treat pain. 3-Hydroxyisoquinoline has a photoelectron spectrum that peaks at 5.6 eV, with a strong absorption band at 2.1 eV due to hydrogen bonding. This compound is also able to absorb radiation in the form of light emission with an emission peak at 4.8 eV, with a maximum intensity around 830 nm and a half-life of 0.2 s. 3-Hydroxyisoquinoline is able to</p>