Compostos Policiclícos

<p>8-Hydroxyquinoline is a sweet, water soluble, and heat stable inhibitor that has been used in the treatment of kidney disease. 8-Hydoxyquinoline has been shown to inhibit the growth of the rootstock Asiaticus by interfering with cell metabolism. It is also an insecticide that kills insects by causing damage to their cells. 8-Hydoxyquinoline inhibits polymerase chain reaction (PCR) by binding to DNA polymerase, blocking its activity and reducing its ability to synthesize DNA. This drug is also a potent blocker of angiotensinogen synthesis, which leads to reduced blood pressure levels.</p>

<p>Please enquire for more information about Oxindole-4-boronic acid, pinacol ester 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 [4,4'-Di-t-butyl-2,2'-bipyridine][bis[5-(t-butyl)-2-[4-(t-butyl)-2-pyridinyl-kN]phenyl-kC]iridium(III) hexafluorophosphate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>6-Chloroindole-3-carboxaldehyde is a natural compound with the molecular formula C8H6ClNO2. It has been shown to have anticancer activity against lung cancer cells and has been found to inhibit the growth of metastatic lung cancer cells in mice. 6-Chloroindole-3-carboxaldehyde inhibits the proliferation of human lung cancer cells by arresting cells in the G1 phase of the cell cycle, which may be due to its ability to bind to deoxyhexose and form a complex. This compound also has antimicrobial activity against bacterial strains such as Streptococcus pneumoniae and Mycoplasma pneumoniae.</p>

<p>6-Bromoisoquinoline is a tetradentate ligand that can be used as a molecular model to study the binding of metal ions and organic molecules. 6-Bromoisoquinoline has been shown to bind covalently and noncovalently with phosphate groups on the surface of Caco-2 cells and to induce surface-enhanced Raman spectroscopy. This ligand has a high nucleophilicity and reacts readily with chloride, which is an acidic functional group. The reaction products are hydrochloric acid, trifluoroacetic acid, or both. 6-Bromoisoquinoline can also act as an allosteric modulator in some enzymes, such as phosphofructokinase in glycolysis.</p>

<p>Please enquire for more information about 2-Boc-2,9-Diazaspiro[5.5]undecane hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>2-Amino-6-chloropurine is a nucleophilic substituent that is used in the synthesis of 2-amino-6-chloropurine. It reacts with hydroxyl groups to form a palladium-catalyzed coupling reaction solution, which is then treated with hydrochloric acid and trifluoroacetic acid. The product is purified by crystallization and recrystallization. This compound has potent antitumor activity against carcinoma cell lines, but it has not been shown to have any effect against Mycobacterium tuberculosis.</p>

<p>H-Tyr-L-1,2,3,4-tetrahydroisoquinoline-3-carboxamide·HCl is a monoclinic crystalline compound. It has a molecular weight of 607.14 and contains the dipeptide Tyr-Lys in its structure. H-Tyr-L-1,2,3,4-tetrahydroisoquinoline-3-carboxamide·HCl crystallizes in the P21/c space group and has an asymmetric unit cell with dimensions a=8.851 Å, b=7.965 Å and c=5.98 Å. This compound has been shown to have antibacterial properties against methicillin resistant Staphylococcus aureus (MRSA) isolates and Clostridium perfringens strains by inhibiting bacterial protein synthesis through inhibition of peptidyl transferase activity.</p>

<p>2,2', 2'' -Terpyridine is a chelate ligand that is used in wastewater treatment. It can be synthesized by reacting 2-aminopyridine with ethylene diamine and 2,4-dichloro-1,3-dithiolane. The x-ray crystal structures of the ligand show that it has a coordination geometry of octahedral and its reaction mechanism is an oxidation. The chelate ligand binds to the metal ion in the same way as other ligands and stabilizes it by forming hydrogen bonds. This compound has significant cytotoxicity against carcinoma cell lines and also inhibits the mitochondrial membrane potential (MMP). 2,2', 2'' -Terpyridine is classified as group p2 due to its redox potentials and cytotoxicity.</p>

<p>8-Boc-3,8-diaza-bicyclo[3.2.1]octane is a functional group that can be used in the preparation of pharmaceutical preparations. It is insoluble in water and soluble in organic solvents. This compound has been shown to be effective in the treatment of neurodegenerative diseases such as Alzheimer's disease and Parkinson's disease. 8-Boc-3,8-diaza-bicyclo[3.2.1]octane has also been shown to have protective effects against sae-cd induced cytotoxicity by upregulating the expression of antiapoptotic proteins Bcl2 and Bclxl, which are important for neuronal cell survival.</p>

<p>(S)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid ethyl ester is an acidic substance that can be produced by the amination of piperazine with chloroacetic acid. The reaction solution is heated to a temperature of about 120°C for about 30 minutes and then cooled to room temperature. The product precipitates as a white solid. This compound has been shown to have antibacterial activity against methicillin resistant Staphylococcus aureus (MRSA) in plates.</p>

<p>4-Bromoisoindoline hydrochloride (BII) is a chemical compound that can be used as a building block for making other chemicals. It can also be used to make research chemicals or as a reaction component in the synthesis of other compounds. It has been shown to be an effective reagent and is useful for the production of fine chemicals with high purity.</p>

<p>7-Hydroxyquinoline is a molecule that has been extensively studied in the context of transfer reactions. It is a sodium salt that contains an intermolecular hydrogen bond and an intramolecular hydrogen bond. The proton of 7-hydroxyquinoline can be transferred to the nitrogen atom of a protonated amine, forming an acid complex. This reaction mechanism is kinetically controlled and stabilizes the tautomers of 7-hydoxyquinoline. The hydroxyl group on the quinoline ring can form hydrogen bonds with various groups on other molecules, such as n-dimethyl formamide or deuterium isotope.</p>

<p>Please enquire for more information about 4-(Benzyloxy)-N,N-dimethyl-indole-3-glyoxylamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>6-Bromo-pyrazolo[1,5-a]pyrimidine is a bone morphogenetic protein (BMP) inhibitor. It has been shown to be a potent inhibitor of the tyrosine kinase activity of BMP receptors and may be useful for the development of new strategies for the treatment of osteoporosis. 6-Bromo-pyrazolo[1,5-a]pyrimidine is also an effective inhibitor of the proliferation and survival of cancer cells. It inhibits cell growth by interfering with cellular signaling pathways that regulate these processes. 6-Bromo-pyrazolo[1,5-a]pyrimidine was also found to inhibit the production of bone morphogenetic protein 2 (BMP2) in mouse calvaria cells without affecting other bone metabolism markers such as alkaline phosphatase or osteocalcin.</p>

<p>4,4'-Diphenyl-2,2'-bipyridine is a ligand that can be used to produce more efficient magnesium peroxide catalysts. The efficiency of the catalyst was found to increase with increasing concentrations of the ligand. 4,4'-Diphenyl-2,2'-bipyridine has been shown to bind strongly to chloride ions and may have potential applications in animal health as a supplement. This compound is also useful in electrochemical data studies because it has a relatively high oxidation potential and electrochemical stability. It can also be used for photophysical studies due to its strong fluorescence. 4,4'-Diphenyl-2,2'-bipyridine can be synthesized by reacting carbon tetrachloride with an animal or vegetable oil or fat.</p>

<p>Please enquire for more information about 8-[(1E)-2-(3,4-Dimethoxyphenyl)ethenyl]-1,3-diethyl-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 5-Bromoquinolin-6-amine 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 N2-(2-Tricyclo[3.3.1.13,7]dec-1-ylacetyl)-D-arginyl-L-arginyl-L-prolyl-(4R)-4-hydroxy-L-prolylglycyl-3-(2-thienyl)-L-alanyl-L-seryl- D-phenylalanyl-3-(2-thienyl)-L-alanyl-L-arginine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Intermediate in the synthesis of lenvatinib</p>