Building Blocks

<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>4-(4-Ethoxyphenyl)-4-oxobutanoic acid is a ketone that has been found to be biologically active. It is a heterocyclic compound that contains a benzene ring and a heterocyclic aromatic ketone. The crystal structure of 4-(4-Ethoxyphenyl)-4-oxobutanoic acid has shown the presence of hydrogen bonds.</p>

<p>4-Vinyl-dihydrofuran-2(3H)-one is a cyclopropanecarboxylic acid that can be synthesized using the refluxing of an alkali metal hydroxide, such as potassium hydroxide, with an alcohol. The reaction produces a cyclopropanecarboxylic acid and water. 4-Vinyl-dihydrofuran-2(3H)-one is used as an insecticide as well as in the synthesis of other chemicals. It has been shown to have anticholinesterase activity.</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>5-Methylpyridine-2,3-dicarboxylic acid is an organic compound with the formula CH3C6H4(CH2)4O2. It is a white crystalline solid that is soluble in water and ethanol. 5-Methylpyridine-2,3-dicarboxylic acid is a ligand for alkali metal ions. It has been used to synthesize a number of compounds with different properties, such as methoxymethyl, fluorescence properties and ammonium nitrate. The structures of the isomers can be determined by x-ray diffraction techniques and by gravimetric analysis.</p>

<p>5-Chloro-4-methyl-1,2,3-thiadiazole is a long chain derivative of thiadiazole. It has been found to have anticancer activity in vitro against prostate cancer cells. 5-Chloro-4-methyl-1,2,3-thiadiazole inhibits the growth of cancer cells by blocking fatty acid metabolism and inhibiting the production of carnitine. This agent also induces carboxyamide reductase and alcohol dehydrogenase activities in vitro. The anticancer effect is not restricted to prostate cancer cells; it has also been shown to inhibit human glioma cell proliferation in vitro.</p>

<p>Versatile small molecule scaffold</p>

<p>Propyl (2S)-2-hydroxypropanoate is a neurotoxic chemical that can cause hydrolysis or long-term exposure to lead to neurotoxicity. Exposure to this chemical can lead to neurobehavioral changes and encephalopathy, which may be due to its effects on the central nervous system. It has been shown that propyl (2S)-2-hydroxypropanoate can also interfere with lactic acid metabolism, leading to an accumulation of lactic acid in the body. This accumulation may contribute to a variety of neurological symptoms seen in patients who have ingested this chemical, including psychoactive effects and organic solvent syndrome.</p>

<p>2-Ethenyl-1H-indole is an organic compound that can be synthesized from a Friedel-Crafts reaction of a fatty acid and an alkyl halide. The cycloaddition process of 2-ethenyl-1H-indole to form the bicyclic system was found to proceed through a [4+2] cycloaddition mechanism with the formation of a strained six membered ring between the two carbon atoms at the junction. This product is then converted into biofuels, such as particle or fatty acids, by analytical chemistry. Preparative high performance liquid chromatography (HPLC) has been used to separate glycogen synthase kinase 3 (GSK3) oligosaccharides, which have been shown to be involved in various biological processes.</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold