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>N-[(Z)-2-Nitroethenyl]acetamide is a synthetic anti-influenza drug. It has shown to be effective against influenza virus, and it is currently being optimized for use as an anti-influenza drug. N-[(Z)-2-Nitroethenyl]acetamide binds to the neuraminidase enzyme of influenza viruses, which prevents them from releasing viral particles. This drug has been shown to be effective in experiments that used nitro compounds in place of the more commonly used tetraethyl amine. The nitro group is thought to increase the rate of reaction because it is more reactive than the tetraethyl amine group. Optimization of parameters such as solvent, temperature, and concentration were required for this synthesis.</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>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>4-Methoxy-3-methylphenol is a phenolic compound that is used as an intermediate in the production of other organic compounds. It has been shown to be bactericidal against Staphylococcus aureus and Salmonella typhimurium, but not against Escherichia coli. 4-Methoxy-3-methylphenol can be synthesized by hydrolysis of 3,4-dimethoxyphenol with sodium hydroxide solution. This reaction produces alkoxyphenols and oxidation products such as 4-hydroxybenzaldehyde and 4,5-dihydroxymethyl phenylcarbinol. The mass spectrometric detection of this compound can be achieved through the use of electron ionization or chemical ionization techniques.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Longimamma is a natural product that was first isolated from the Mexican plant Mammillaria. This compound has a chemical structure that is similar to that of the hallucinogen mescaline, which is found in the peyote cactus. Longimamma has been shown to have an inhibitory effect on monoamine oxidase-A and serotonin reuptake, suggesting potential therapeutic use for depression and other mental disorders.</p>

<p>4-Chloro-2-phenyl-pyrimidine is a synthetic compound that has been shown to be effective against bacterial strains resistant to other antibiotics. 4CPP is an amide with a chloro group at the 2 position and a pyridine ring at the 4 position. It has been shown to inhibit bacteria by binding to the molecule and preventing its function. This binding causes cell death by inhibiting protein synthesis and DNA replication. 4CPP also undergoes phototransformation when exposed to ultraviolet light, which may lead to increased efficacy of this drug in vivo.4CPP is synthesized from 2,4-dichloropyrimidine, which reacts with an amine in acidic conditions. The substituent effects on the aromatic rings are important for determining reactivity of this molecule.END&gt;&gt;</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>This compound is a model for the study of hydroxyapatite. The (4S)-4-benzyl-1,3-oxazolidine-2,5-dione has been shown to be an effective macroinitiator for ring-opening polymerization. It can be used as a biological marker for bone growth factor. The compound has also been shown to have antiinflammatory properties in both animal and cell culture studies.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>3-Iodopropyltrimethoxysilane is a multifunctional silane that can be used for the synthesis of polymers with a variety of properties. It reacts with hydroxyl groups, amines, and carboxylic acids to form esters, amides, or urethanes. 3-Iodopropyltrimethoxysilane has been shown to have an uptake in the range of 10-10 mol/L under physiological conditions and has been found to be stable in biological studies. This compound is reactive with hydrogen ions and proton sources such as hydrochloric acid. 3-Iodopropyltrimethoxysilane has been shown to exhibit Toll-like receptor 4 (TLR4) specificity when used as a treatment for nitrogen atoms. The reaction mechanism of this compound is not well understood but it has been proposed that it may involve electrochemical impedance spectroscopy.</p>

<p>2,3-Dihydroxy-2-methylbutanoic acid is a flavonoid that has been shown to have acetylation and ion exchange properties. It is also an enantiopure compound that can be synthesized by techniques including chemoenzymatic or kinetic techniques. 2,3-Dihydroxy-2-methylbutanoic acid can be prepared as either of two stereoisomers, which are dihydroxydimethylbutanoic acid and dihydroxyacetoacetic acid. The synthesis of this substance is typically carried out by trimethylation of the corresponding 3-hydroxypropanoic acid with an ethyl halide followed by hydrolysis of the ester group.</p>

<p>Versatile small molecule scaffold</p>

<p>Benzenepropanol, 2-methyl- is an alkoxide that has an X-ray transition and a low reactivity. It can be classified as a polymeric material because of its evolution and chemical composition. The 2-methyl group in the benzenepropanol molecule is responsible for the gelation of this material. Small angle x-ray scattering (SAXS) shows that benzenepropanol, 2-methyl- has a fractal dimension of approximately 1.6. This material's solvents are alkoxides, which can be dissolved in benzene and cyclohexane.</p>

<p>3-Bromo-2-furoic acid is an intermediate in the synthesis of 3,4-dihydro-2H-pyran. It is produced by the oxidation of 2-furoic acid and can be synthesized by the reaction of furyl with biphenyl. 3-Bromo-2-furoic acid is a competitive inhibitor of glutamate dehydrogenase and glutamate synthetase. Inhibition of these enzymes prevents the conversion of glutamate to glutamine, which leads to elevated levels of glutamate in the brain, resulting in neurotoxicity. 3-Bromo-2-furoic acid also inhibits nicotinic acetylcholine receptors at low concentrations and has been shown to inhibit mitochondrial respiration. This drug has been used to treat hypertension in rats.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Methyl 2,6-dichlorobenzoate is a nitro compound with a synlett isomeric amide. It was synthesized by reacting methyl benzoate with nitric acid to form the corresponding nitro compound which was then hydrolyzed to give the desired product. The molecule has two conformers and two geometries, one of which is non-polar and the other polar. The non-polar conformer has electron densities that are higher than those in the polar conformer.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

3-Ethyl-2-methyl-1,3-benzothiazol-3-ium 4-methylbenzene-1-sulfonate is a tosylate salt that is used in organic synthesis. It is a mesoionic compound that can be prepared by the reaction of benzaldehyde with sodium methylsulfinate and ethyl iodide. This compound has been shown to react with anhydrides such as acetic anhydride and pivaloyl chloride to form esters.

<p>Versatile small molecule scaffold</p>

<p>2,3,4,5-Tetrahydro-1,4-benzothiazepin-5-one is a crystalline dimer that has a seven membered ring and two hydrogen bonds. The conformation of the molecule is centrosymmetric and the crystal structure has been determined by X-ray diffraction.</p>

<p>3-Methyl-1,2,3,4-tetrahydronaphthalen-1-one is a methylated natural product. It is synthesized by the metalation of 1,2,3,4-tetrahydronaphthalene with methyl iodide and zinc. This reaction proceeds in two steps: first the ortho hydrogen of 1,2,3,4-tetrahydronaphthalene is replaced by the methyl group and then the nitrogen atom is alkylated. The formation of 3-methyl-1,2,3,4-tetrahydronaphthalen-1-one can be explained by an S N 2 substitution reaction in which a hydrogen on the methyl group attacks the electron deficient carbon atom of 1,2,3,4 tetrahydronaphthalene. 3-Methyl-1,2,3 4 tetrahydronaphthalen 1 one has been shown to</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>4-Amino-4'-hydroxybenzophenone is a benzophenone with a hydroxyl group in the ortho position. It has absorption spectra that are similar to those of benzene, but it is less soluble in solvents and more soluble in water. The molecule has two possible conformations, both of which have an equilibrium constant (K) of 10. The two conformations can interconvert by rotation about the C=C bond, which is referred to as torsion. This conformational change in the molecule alters its light absorption properties.</p>

<p>4-Methoxyisobenzofuran-1,3-dione is a natural product that belongs to the group of hydroxybenzoic acids. It is obtained by the hydrogenation of 3-nitrophthalic anhydride and 3-hydroxyphthalic anhydride, which are obtained from anacardic acid. 4-Methoxyisobenzofuran-1,3-dione has been used as an intermediate for antibiotics and synthetic dyestuffs. The chloride salt of this compound has been used as a reagent in organic synthesis.</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-Phenylcycloheptan-1-one is a chemical used in organic synthesis. It has been shown to undergo decarbonylation and dimerization reactions, as well as rearrangements of the carbon-carbon double bond. These reactions are used to synthesize a wide variety of other molecules. The efficiency of 2-phenylcycloheptan-1-one depends on the type and amount of reagents used in the process, as well as on the structure of the molecule being synthesized. 2-Phenylcycloheptan-1-one is often used as a sensitizer for photochemical reactions due to its ability to absorb ultraviolet light.</p>

<p>2-(2-Amino-2-phenylethoxy)-1,3-dimethylbenzene is a molecule that binds to the sodium channel of nerve cells and blocks the flow of ions. It prevents the nerve cell from transmitting its signal. This drug has been shown to be effective in animal models for muscle spasms, but it is not used clinically because it can cause paralysis.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

2-(1H-1,2,3-Benzotriazol-1-yloxy)acetic acid is a ligand that has been used to study molecular orbitals and the theory of diffraction. It is also luminescent and can be used for elemental analysis. The crystal system of 2-(1H-1,2,3-Benzotriazol-1-yloxy)acetic acid is trigonal pyramidal with a space group P212121. This molecule has an isomorphous substitution in the coordination sphere with the metal ion. The functional theory was applied to this molecule to elucidate its absorption properties. When this ligand absorbs light, it can transfer energy to other molecules through resonance, which may lead to changes in their electronic structure.

<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-[4-(4H-1,2,4-Triazol-4-yl)phenyl]acetic acid (DSC) is a compound that has been shown to have anti-cancer properties. It was found to be effective against breast cancer cells in vitro and in vivo. The cytotoxic effect of DSC on cancer cells may be due to its ability to bind to the membrane phospholipid bilayer and interfere with the cell's ability to regulate ion fluxes. This can lead to increased intracellular calcium levels and subsequent activation of proteases, which are important for the proliferation of cancer cells. 2-[4-(4H-1,2,4-Triazol-4-yl)phenyl]acetic acid has also been found to inhibit protein synthesis in cancer cells. These results show that 2-[4-(4H-1,2,4-Triazol-4-yl)phenyl]acetic acid may</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>7-Diethylamino-4-hydroxy-chromen-2-one is a fluorescent chemical compound that belongs to the family of atypical fluorophores. It has a number of photophysical properties, including fluorescence and regression, which are characteristic of amines. 7-Diethylamino-4-hydroxy-chromen-2-one can be synthesized from diazonium salt and 4-hydroxycoumarin. This chemical compound has been used as a fluorescent probe for nucleophilic reactions in various types of organic molecules. The nature of this fluorophore is unknown, but it may be due to its ability to shift the wavelength of fluorescence by up to 400 nm.</p>

<p>5-Methyl-3-oxohexanenitrile is a dialkylamino compound that has been used as a reagent in organic chemistry. It is tautomeric and can exist as both an amide and an isoxazole. The pyridine ring of 5-methyl-3-oxohexanenitrile can be either substituted with a carbamate, nitro, or alkenyl group, depending on the substitution pattern. 5-Methyl-3-oxohexanenitrile reacts with dinitrophenyl to form an N–N bond, which is then cleaved by amines in order to generate the corresponding carbamate or amide. 5-Methyl-3-oxohexanenitrile also reacts with copper to form the corresponding nitro or alkenyl group.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

1,2-Dibromo-4-(bromomethyl)benzene is a brominated organic compound that has been shown to act as a potent agonist for the peroxisome proliferator-activated receptor delta (PPARδ). It has been shown to have structural and biological effects on PPARδ. This compound has been used as a template in the synthesis of many other compounds. 1,2-Dibromo-4-(bromomethyl)benzene is non-selective and bioavailable, which means it can be taken orally or applied topically.

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>N-(5-Nitro-thiazol-2-yl)-benzamide is a noncompetitive inhibitor of the enzyme succinate dehydrogenase and is used as an molluscicide. It binds to the active site of the enzyme, which is located in the mitochondrial membrane, and prevents electron transfer from succinate to ubiquinone. This leads to a decrease in production of ATP, which is needed for cell growth and division. N-(5-Nitro-thiazol-2-yl)-benzamide has been shown to inhibit inflammation by inhibiting prostaglandin synthesis in mice. The drug also inhibits neutrophil infiltration into inflamed areas, which may be due to its effect on 5HT2A receptors.</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>4-Cyanophenyl chloroformate is a macrocyclic compound that has been shown to have a potential use as an almqvist reagent. Almqvist reagents are nucleophilic compounds that can be used in organic synthesis as carbonylating agents, which are used to form esters and amides. 4-Cyanophenyl chloroformate is a chiral compound with the ability to form macrocycles, which are biomimetic structures. The conformational stepwise reaction of the macrocycle formation enables it to mimic natural processes.</p>

<p>Ethyl 2-(2-aminophenyl)acetate is a cytotoxic agent that binds to DNA and inhibits the synthesis of RNA and protein. It has been shown to inhibit the growth of murine leukemia cells in culture at concentrations between 0.3 and 3 mM, which are dependent on the concentration of benzyl substituents. Ethyl 2-(2-aminophenyl)acetate also exhibits dose-dependent cytotoxic activity against murine leukemia cells. The cytotoxic effects of this compound have been studied in vivo and in vitro using murine leukemia cells (WEHI-3).</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-(3-Bromopropyl)-4-chlorobenzene is an expedited source of chlorine that is used in the oxidation of aromatic compounds. The chlorination of 1-(3-bromopropyl)-4-chlorobenzene occurs with a yield of about 98% and has high selectivity for the chlorination product. In a photoredox process, this compound can be used as an oxidant to produce an intermediate that can then be used in the oxidative chlorination reactions. This compound has been shown to have bioactivity and is used as a science catalyst.</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-[(Cyclopropylcarbonyl)amino]acetic acid is a carboxylic acid that is used as an oral drug for the treatment of cardiac and renal diseases. It has been shown to be effective in the treatment of angiotensin-dependent hypertension and congestive heart failure. The therapeutic effects may be due to its ability to inhibit angiotensin-converting enzyme (ACE) and block the conversion of angiotensin I to angiotensin II, which causes vasoconstriction and increased blood pressure. 2-[(Cyclopropylcarbonyl)amino]acetic acid also inhibits phosphodiesterase, which may lead to improved cardiac function.</p>

<p>2-Methyl-5-oxopyrrolidine-2-carboxylic acid (2MOP) is a levulinic acid derivative with a carboxylic acid group on the side chain. It can be synthesized from levulinic acid, which is produced from the hydrolysis of cellulose. 2MOP is used as a plasticizer and an intermediate in the synthesis of esters such as methyl acetate and ethyl acetate. 2MOP has been found to have good compatibility with polyvinyl chloride, polystyrene, and polyolefins. This compound has been used to produce plastics that are flexible, tough, and resistant to heat degradation.</p>