Building Blocks

<p>Hexahydropyrrolizin-1-one is an aryl halide that has been shown to reduce the severity of colitis and other inflammatory bowel diseases. It has been proposed that this drug uses hydrogen bonding with dimethyl fumarate to form a stable, non-polar, hydrophobic complex. This complex is then taken up by intestinal cells and causes the release of inflammatory mediators. Hexahydropyrrolizin-1-one may also be useful in treating infectious diseases caused by gram-positive bacteria due to its ability to inhibit protein synthesis.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>(R)-2-Phenylpropylamide is an organic compound that has been synthesized to be a potential fungicide. It has been shown to inhibit the growth of Fusarium verticillioides, a fungus that causes wilt disease in plants. The compound is stereoselective and inhibits the growth of the fungus by inhibiting carbon metabolism at the level of pantolactone synthesis. The bacterial strain used in this study was Pantoea agglomerans, which was found on leaves and roots of six different plant species. (R)-2-Phenylpropylamide also showed antibacterial activity against Pantoea agglomerans and other bacteria. This compound had no significant effect on plant height, leaf area, or total root length. The metabolites were not detected in soil samples after two months, suggesting that (R)-2-phenylpropylamide may not have long-term effects on soil quality.</p>

<p>Versatile small molecule scaffold</p>

<p>Methyl 1,2,5-trimethyl-1H-pyrrole-3-carboxylate is a benzenoid compound that can be synthesized from methyl acetoacetate and potassium hydroxide. The yield of the reaction is about 65%. Methyl 1,2,5-trimethyl-1H-pyrrole-3-carboxylate can be used in organic synthesis as an intermediate for other chemicals. This compound undergoes photolysis and has been observed to produce dimethylbenzene and rearrangements such as cyanohydrin formation. The tautomeric form of this compound is hydroxymethylfurfuraldehyde. This compound can also undergo hydrogenolysis with methanolic potassium hydroxide to produce two products: methyl furan carboxylate and methylamine hydrochloride.</p>

1,4-Dimethyl 2-amino-3-methylbenzene-1,4-dicarboxylate (DMAD) is a benzenoid that can be synthesized from 1,4-dimethylbenzene and formaldehyde in the presence of potassium t-butoxide and potassium hydroxide. DMAD is a precursor to other compounds that are used in the production of nylon and polyurethane. The reaction involves two steps: first, the formaldehyde molecule reacts with the dimethyl group on the benzene ring to produce a methylene bridge between two carbon atoms. This intermediate product then reacts with another molecule of formaldehyde or methylene chloride to create an amide bond between the two carbon atoms. DMAD is also an excellent reducing agent and yields hydrogen gas when heated with sodium or potassium cyanide.

<p>2,5-Diiodobenzoic acid is a molecule that has been shown to have anti-cancer properties. It was found to inhibit the growth of malignant glioma cells in vitro and in vivo. The mechanism by which 2,5-diiodobenzoic acid inhibits the growth of these cells is not clear, but it may be due to its ability to change the permeability of the cell membrane or alter the function of proteins such as G proteins. This molecule has also been shown to bind with high affinity to cell nuclei, suggesting that it may be an effective imaging agent for use in diagnosis.</p>

<p>6-Chloro-2,3,4,9-tetrahydro-1H-carbazol-1-one is a pyrrole with a planar conformation. It has hydrogen bonds to the carbonyl group and two benzenes. The molecule is centrosymmetric and has a dihedral angle of 180°. 6-Chloro-2,3,4,9-tetrahydro-1H-carbazol-1-one crystallizes in the orthorhombic system. The unit cell dimensions are a=8.05 Å b=8.05 Å c=7.04 Å α=β=γ=90°</p>

<p>3,5-Dinitrobenzaldehyde is an experimental herbicide that has been shown to be effective in the control of weeds. 3,5-Dinitrobenzaldehyde is a protonated electrophilic species that reacts with a variety of electron-rich aromatic compounds by nucleophilic attack at the ortho position. The reaction with benzene, for example, yields phenyl trifluoride and benzenesulfonic acid. This molecule also reacts with chloride to form chlorobenzene and dinitrobenzene. 3,5-Dinitrobenzaldehyde has kinetic properties that are dependent on frequency and layeredness as well as kinetic and dihedral angles. It is also a catalytic reagent that undergoes rapid reaction at room temperature.</p>

<p>2-(4-Methylbenzenesulfonyl)cyclohexan-1-one is a peptide that is used as a research tool. It has been shown to act as an activator of ion channels and to bind to antibodies. 2-(4-Methylbenzenesulfonyl)cyclohexan-1-one can be used in the study of protein interactions and receptor ligand interactions. This product is available in both powder form and as an acetate salt.</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>

2-(1H-Tetrazol-1-yl)aniline is a nitroaniline that has been shown to form complexes with copper. It is an efficient method for the synthesis of 2-(1H-tetrazol-1-yl)anilines from nitrobenzenes, which are orthoformic and can be used as the starting material. 2-(1H-Tetrazol-1-yl)anilines can be used as a reagent in complex formation reactions, such as the nitration of orthoformates, or as a precursor to synthesize other compounds. The biological activity of 2-(1H-tetrazol-1-yl)aniline has been demonstrated by its ability to inhibit cyclocondensation and catalyze the hydrolysis of basic compounds. This compound also shows high efficiency in catalytic reactions with copper salts, which makes it reusable.

<p>Versatile small molecule scaffold</p>

<p>1-(4-Nitrophenyl)-1H-1,2,3,4-tetrazole is a nitroarene that can be used in the synthesis of disubstituted tetrazoles. It reacts with alcohols to form tetrazole compounds and with water to form anhydrides. The high reactivity of 1-(4-Nitrophenyl)-1H-1,2,3,4-tetrazole makes it suitable for use as a reactant in organic synthesis. The regioselectivity of this compound means that it can be used to synthesize only one product from two different starting materials. 1-(4-Nitrophenyl)-1H-1,2,3,4-tetrazole has been shown to react with arylacetonitriles to produce isoxazoles.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>3-Chloroisothiazole is a chlorinating agent that reacts with active methylene groups of organic molecules to form vicinal dioxides. 3-Chloroisothiazole has been used in the synthesis of isoxazoles and alkynes, as well as for the chlorination of organic compounds. The reaction proceeds by nucleophilic attack of chlorine on the active methylene group to form a chloride ion, which then reacts with an alkyne or alkene to form an isoxazole or alkene respectively. 3-Chloroisothiazole has been found to be toxic, although it can be used in small amounts without significant side effects.</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>Methyl 2-cycloheptylacetate is a prophylactic drug that belongs to the group of pharmaceutical salts. It is used for the treatment of bipolar disorder and depression, but not for prophylactic purposes. Methyl 2-cycloheptylacetate encompasses gabapentin, which is used to treat epilepsy and neuropathic pain. The mechanism of action of methyl 2-cycloheptylacetate has not been elucidated yet, but it may act as an agonist at GABA receptors.</p>

<p>2-Cycloheptylacetamide is a trisubstituted compound that is structurally related to the cannabinoid receptor agonist WIN 55212-2. This drug has been shown to inhibit proteasome activity and to have anti-cancer effects in vitro. 2-Cycloheptylacetamide has also been shown to inhibit the activity of the enzyme monoamine oxidase, which may be associated with its antidepressant and anxiolytic activities. 2-Cycloheptylacetamide has been shown to prevent oxidative damage in neuronal cells, suggesting that it may be useful for the treatment of Alzheimer's disease and depression.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>4-(Propan-2-yl)benzene-1,3-diamine is a mutagenic compound that belongs to the class of hydrolytic cleavage compounds. It has been shown to have mutagenic activity in Salmonella typhimurium and Escherichia coli. 4-(Propan-2-yl)benzene-1,3-diamine also has a high viscosity. This chemical is used as an intercept in tests for mutagens and carcinogens.br&gt;br&gt; <br>4-(Propan-2-yl)benzene-1,3-diamine hydrolyzes to form solvents such as isopropyl alcohol and water. The molecular weight of this compound is 162.17 g/mol.br&gt;br&gt; <br>4-(Propan-2-yl)benzene-1,3-diamine has not been shown to be carcin</p>

<p>3-(Hydroxymethyl)benzene-1,2-diol is an organic compound. The product is a colorless solid that has a molecular weight of 144.17 g/mol. 3-(Hydroxymethyl)benzene-1,2-diol reacts with metal surfaces and can be used in the synthesis of amides and amido groups. This product is reactive and acidic at high temperatures, but will not react with alcohols or amines. 3-(Hydroxymethyl)benzene-1,2-diol is also a reaction product from the synthesis of dopamine.</p>

<p>Ethanesulfonic acid, 1-methylethyl ester is a sealant that is used to coat the inside of an artery or vein. It has a low energy and is made up of formyl group, attenuating hydroxyl group, and chloride. This product also contains serine protease which can hydrolyze proteins in the plaque. The sealant contains functional groups such as cationic polymerization initiator and particle.</p>

<p>Versatile small molecule scaffold</p>

<p>1-(6-Chloropyridazin-3-yl)-3-methyl-4,5-dihydro-1H-pyrazol-5-one (1) was found to be a potent inhibitor of β amyloid fibril formation and a lead compound for the treatment of Alzheimer's disease. The compound inhibits amyloid fibril formation by binding to the hydrophobic region in the core of the fibrils and preventing crosslinking. 1 also inhibits pancreatic β cell secretion, resulting in reduced production of insulin, which causes glucose intolerance. This drug has been shown to reduce glycemic levels in diabetic mice without causing hypoglycemia.</p>

<p>Versatile small molecule scaffold</p>

<p>Hexahydrophthalazin-1-one is a histamine H3 receptor antagonist. It has been shown to be a potent inhibitor of colon cancer cell growth in vitro, and it has been shown to inhibit the binding of histamine to the H3 receptor and interfere with the activation of this receptor. Hexahydrophthalazin-1-one also inhibits acidic ph histamine release from mast cells in vitro.</p>

<p>2,2-Dimethylheptanoic acid is a carboxylic acid that is also known as 2,2-dimethylpentanoic acid. It has the molecular formula of C8H16O2. This compound is an isomer of hexanoic acid and heptanoic acid. 2,2-Dimethylheptanoic acid is used in the production of lubricating oils and can be produced by the hydrogenation of fatty acids or glycerol. It also acts as an antioxidant, which protects polyunsaturated fats from oxidation.<br>2,2-Dimethylheptanoic acid has a boiling point of 150°C and a melting point of -62°C. It has a density of 0.891 g/cm3 at 20°C and a refractive index of 1.468 at 20°C. The colorless liquid can be found in the form of an oily liquid with a strong odor at room temperature.</p>

<p>3-Bicyclo[3.2.1]octanone is an organic compound that has a cyclohexane ring with a peroxide group. It is used as a synthon in the synthesis of other compounds. 3-Bicyclo[3.2.1]octanone can be synthesized by reacting α-pinene with carbon tetrachloride and cyclohexane in the presence of UV light and an oxidant, or by treating enolate with hydrogen peroxide catalysed with uv absorption to form a ketone and hydroperoxide. This product has been shown to possess UV absorption properties at 220 nm, which make it suitable for use in polymer films where it can absorb ultraviolet radiation and convert it into heat energy. The 3-bicyclo[3.2.1]octanone molecule is chiral, so only one stereoisomer will have these photochemical properties.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>4-Methanesulfonyl-3-methylphenol is a chromatographic and spectrometric reagent that reacts with sulfoxides to form sulfones. It is used in the analysis of pesticides, herbicides, and other organic chemicals. The reaction system consists of two components: the 4-methanesulfonyl-3-methylphenol reagent and the sulfoxide substrate. The linear range is from 0.1 to 100 micrograms per milliliter for 4-methanesulfonyl-3-methylphenol and from 1 to 500 micrograms per milliliter for sulfoxide. This chemical has been found to be resistant to hypersalinity, tissue acclimation, and oxidation products.</p>

<p>Versatile small molecule scaffold</p>

<p>3-Ethylheptanoic acid is used in the analysis of sedimentation and viscosity. It was found to be a good antioxidant based on its ability to inhibit the oxidation of linoleic acid, which is an essential fatty acid. 3-Ethylheptanoic acid has also been shown to have chemopreventive properties in mice with skin cancer. This compound is thought to have anti-inflammatory properties because it inhibits the production of prostaglandins by inhibiting cyclooxygenase activity. Furthermore, 3-ethylheptanoic acid has been used as a chemical intermediate for synthesizing other compounds such as amines, alcohols, and phenolic compounds.</p>

<p>Versatile small molecule scaffold</p>