Building Blocks

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>2-Amino-9,10-dihydrophenanthrene-9,10-dione is a quinone that has a density of 1.0 g/mL. This compound is insoluble in water and soluble in acetonitrile and tetrahydrofuran. It has been shown to be polymerized spontaneously at room temperature with no additives. 2-Amino-9,10-dihydrophenanthrene-9,10-dione is a molecule with an energy efficiency of 100% when synthesized by the tethering strategy. The synthesis of this molecule can be scaled up to industrial levels using the acetonitrile solvent as an additive.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>4-Nitrothiophene-2-carboxamide is a synthetic compound that inhibits the growth of bacteria by binding to the 50S ribosomal subunit. It has been shown to be a potent inhibitor of mycobacterial growth in vitro, with a minimum inhibitory concentration (MIC) of 0.5 µg/mL. The compound has also been shown to have antimycobacterial activity against cancer cells in culture by inhibiting DNA synthesis and inducing necrotic cell death. 4-Nitrothiophene-2-carboxamide has also been shown to be an effective inhibitor of cellular inflammatory responses and is currently being investigated as a potential therapeutic agent for treatment of cardiovascular disease.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Methyl 2-methyl-4-oxo-4-phenylbutanoate (MMOB) is an inhibitor of histone lysine methylation and demethylation. MMOB binds to the active site of protein and acts as a competitive inhibitor of histone methyltransferases. Methyl 2-methyl-4-oxo-4-phenylbutanoate can be used to study the effect of epigenetic changes on gene expression at the cellular level. This drug has been shown to have clastogenic effects in mammalian cells, which may be due to its ability to inhibit DNA replication by binding to actin filaments or its ability to alter the structure of chromatin.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>N-(1-Phenyl-ethyl)-acetamide is a growth factor that can be used to treat cancer. It has been shown to have anti-leukemic activity, and the uptake of this drug by hematopoietic cells is thought to be due to its ability to bind to epidermal growth factor. N-(1-Phenyl-ethyl)-acetamide has also been shown in clinical studies to inhibit tumor perfusion, which may help prevent the spread of cancerous cells. This drug has been shown to also have antineoplastic effects against renal cell cancer.</p>

<p>6-Chloropyrazine-2-carboxamide is a tuberculostatic agent that inhibits the growth of Mycobacterium tuberculosis by alkylating nucleophilic sites on the bacterial cell wall. The antimycobacterial activity of 6-chloropyrazine-2-carboxamide has been shown in vitro using a densitometric assay, where it was able to inhibit the growth of M. tuberculosis. This drug also possesses antibacterial properties and has been shown to be effective against other bacteria such as Escherichia coli and Staphylococcus aureus. 6-Chloropyrazine-2-carboxamide is an amidating agent that reacts with amines to form amides or with carboxylic acids to form esters, which may have been used for its synthesis.<br>6-Chloropyrazine-2-carboxamide is a white crystalline powder that is soluble in water and alcohol</p>

<p>Versatile small molecule scaffold</p>

<p>4-Hydrazinoquinazoline is a type of inhibitor that binds to the polymerase domain of the ns5B enzyme and inhibits bacterial growth. The binding of 4-hydrazinoquinazoline to the polymerase domain of the ns5B enzyme prevents the formation of nucleotides, which are necessary for RNA synthesis. 4-Hydrazinoquinazoline has been shown to be an effective antibacterial agent with a broad spectrum against Gram-positive and Gram-negative bacteria, as well as fungi. It has also been shown to be active against Mycobacterium tuberculosis in culture. 4-Hydrazinoquinazoline is used in small amounts because it is unstable in aqueous solution.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Phenylmaleic anhydride is a polycarboxylic acid that contains a reactive carbonyl group. It can be used as an intermediate in the synthesis of prostacyclin receptor agonists and has been shown to have anti-inflammatory effects in various animal models. Phenylmaleic anhydride is also used as an ingredient in creams or gels that are applied to the skin for treatments of inflammatory diseases such as psoriasis, eczema, or dermatitis. Some of the properties of phenylmaleic anhydride include viscosity and hydrogen bonding ability, which make it useful for these types of applications.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>2-Propyl-1,3-oxazole-4-carboxylic acid is an organic compound with a nitrile group, carboxylic acid group, and two amide groups. It can be synthesized by reacting acrylonitrile with acrylic acid in the presence of nitrile hydrates. The reaction produces amidoxime as a byproduct. This compound has been used to produce thioamides and hydrazides. 2-Propyl-1,3-oxazole-4-carboxylic acid is also used for the synthesis of other derivatives such as acid chlorides and esters.</p>

<p>Versatile small molecule scaffold</p>

<p>The isomeric 2-aminophenyl (p-tolyl)methanone+ is a hydrogen bond acceptor. It has been synthesised by the diazotisation reaction of 3-acetylacetonate and aluminium. The synthesis of this compound has been achieved by the removal of water from 3-acetylacetonate, followed by the addition of aluminium to form an acetylacetonate complex. The reaction was completed by adding a solution of phenothiazine in acridone to produce the desired product. The nature and solvents used for this synthesis were not listed.br&gt;br&gt;</p>

<p>N-Hydroxy2-aminopentanimidic acid is a metal complexing agent that forms a ligand with the metal ion. It has been shown to form complexes with zinc, copper, and nickel ions. The protonation of N-hydroxy2-aminopentanimidic acid leads to its formation constants. These are determined by potentiometric titrations and can be used to estimate the concentration of hydrogen ions in solution. This chemical has been shown to have potentiometric properties, which make it useful for determining the concentrations of hydroxo and metal ions in solution. The formation constants of N-hydroxy2-aminopentanimidic acid are also determined by complex formation techniques and can be used to estimate the concentration of ligands in solution.</p>

<p>Versatile small molecule scaffold</p>

<p>N-(3-Pyridinylmethyl)urea is an analog of isonicotinamide. It binds to the receptor tyrosine and inhibits the growth of cells that are exposed to radiation. N-(3-Pyridinylmethyl)urea has been shown to inhibit cell proliferation in vitro by preventing DNA synthesis. This compound can also be used as a fluorescent probe for tyrosine kinase activity.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>2-Hydrazinylquinazoline is a heterocyclic compound that inhibits the binding of active substances to their receptors. It has been shown to be a potent antagonist in assays measuring the inhibition of benzodiazepine receptor and quinazolinones. 2-Hydrazinylquinazoline has also been used as an antidepressant drug, due to its ability to inhibit the uptake of serotonin into cells. This compound is also reactive and can form sulfa drugs with amines, amino acids, or peptides. The detection sensitivity for this compound is high and it can be found in human serum at concentrations of 0.2-0.4 mg/L.</p>

<p>1,2-Bis(4-methoxyphenyl)ethan-1-amine is an organic compound with the formula CH3C6H4(OCH2CH2)2NH. It is a colorless liquid that is soluble in water and polar organic solvents. The molecule consists of an ethanamine moiety substituted with two methoxyphenyl groups at the 1 and 2 positions. The molecule has been shown to react via a hydride transfer reaction with diborane to form a boronate ester, which can be hydrogenated back to the starting material. This process is catalyzed by acid or acid esters such as pyridine or triethylamine.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>4-(Methanesulfonylamino)benzonitrile is a potent and selective vanilloid receptor antagonist. It has been shown to inhibit the uptake of nitro compounds by rat brain synaptosomes in vitro and to block the binding of [3H]nitro-N-methyl-4-phenylpyridinium ion (NMPA) to rat brain membranes. 4-(Methanesulfonylamino)benzonitrile has been shown to bind to albumin, which may be an important factor in its pharmacokinetics. This drug also binds with serum albumin, which may reduce its absorption after oral administration.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>3-Bromocyclohept-1-ene is an electrophile that reacts with nucleophiles, such as halides and hexacarbonyl. When heated, 3-bromocyclohept-1-ene undergoes a thermally induced ring opening to produce cyclopentenones and cyclic ketones. It also reacts with molybdenum to form a sodium salt. The product of the reaction with sodium is stereoselective, producing only the (E)-stereoisomer. 3-Bromocyclohept-1-ene also reacts with anions to form ligands.</p>

<p>Versatile small molecule scaffold</p>

<p>2-Methyl-2-phenylpropanoyl chloride is a halogenated organic compound that can be used as a precursor to other organic compounds. It can be used in the synthesis of phenylacetic acid, which is an important chemical intermediate for the production of pharmaceuticals and dyes. The reactivity of this compound has been studied by diffraction, yielding information on its interaction with halides, transition metals and elemental analysis. 2-Methyl-2-phenylpropanoyl chloride undergoes decarbonylation to form phenylacetaldehyde and carbon monoxide. This reaction is non-selective and produces multinuclear products when catalyzed by trityl compounds.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Pentyl(propan-2-yl)amine is an aminocarboxylic acid that has been shown to have a high yield and purity. It can be used as a building block for the synthesis of aminocarboxylic acids, which are unsubstituted, branched-chain alkyl groups. The aminocarboxylic acid is also an intermediate in the production of pharmaceuticals and other chemicals.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Famotidine is a histamine H2 receptor antagonist that inhibits the secretion of stomach acid by blocking the histamine H2 receptors in the parietal cells of the stomach. Famotidine is a competitive inhibitor of histamine at these receptors, which causes a dose-dependent decrease in gastric acid secretion. The affinity of famotidine for the receptor is dependent on pH and increases with decreasing pH. With deuteration to produce 2-(2-methyl-1H-imidazol-4-yl)ethan-1-amine dihydrochloride, the binding affinity for the receptor is increased. This drug has been shown to be effective in reducing hyperthermia in animals, as well as suppressing symptoms associated with autoimmune diseases such as rheumatoid arthritis and insulin dependent diabetes mellitus. It also has biphasic effects on h2 receptors, with high doses producing an increase in acid secretion and low doses producing inhibition.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>1,2-Dichloro-4-methoxybenzene is a chemical compound that is used as an industrial chemical and in the synthesis of other chemicals. It is a chlorinated aromatic compound that can be found in environmental pollutants. 1,2-Dichloro-4-methoxybenzene has been shown to be toxic to cells by binding to peroxidases and inhibiting the activity of enzymes that are involved in the biosynthesis of fatty acids. 1,2-Dichloro-4-methoxybenzene also inhibits the growth of bacteria such as Chromobacterium violaceum. 1,2-Dichloro-4-methoxybenzene may act as an antibiotic by inhibiting gene transcription or protein synthesis in some bacteria.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>2-Sulfamoylbenzamide is a drug that belongs to the class of sulfonamides. It is used as a diuretic, particularly in patients with congestive heart failure, and also to treat diabetes. 2-Sulfamoylbenzamide binds to the CB2 receptor and modulates the immune system by inhibiting proinflammatory cytokine production. Clinical studies have shown that it can effectively control diabetes mellitus, which may be due to its ability to regulate glucose metabolism and improve insulin sensitivity in adipose tissue. The drug has been shown to increase urine volume and decrease blood pressure in animals with nerve injury. 2-Sulfamoylbenzamide has been found to be an effective treatment for bladder cancer, but it does not affect other types of cancer cells.</p>

<p>Tetrahydroisoquinoline is an organic compound with the chemical formula C8H10N2. It is a colorless crystalline solid that is soluble in water and has a sweet odor. Tetrahydroisoquinoline can be synthesized by combining l-tartaric acid and amastigote. The reaction time for this synthesis can vary between 1 hour to 4 days, depending on temperature. Tetrahydroisoquinoline is an organic compound that can be used as a ligand for hydrogenation reactions and as a kinetic probe for enzymatic reactions. It also has been shown to interact with dehydrogenases, which are enzymes that catalyze the removal of hydrogen from certain molecules. Tetrahydroisoquinoline forms stable complexes with these enzymes, which allows kinetic studies to be conducted at various concentrations.</p>

<p>Versatile small molecule scaffold</p>