Building Blocks

<p>Versatile small molecule scaffold</p>

<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>5-Methyl-N-{6-[(2-methylpyridin-3-yl)oxy]pyridin-3-yl}-6-(trifluoromethyl)-2,3-dihydro-1H-indole-1-carboxamide dihydrochloride is a serotonin receptor antagonist. It is structurally related to the prototypical 5HT2CR agonist, 8-(3-(4-(2,5-dimethoxyphenyl)-1-[1,2,4]triazol--5-- yl)phenoxy)octanoic acid (8OCPA). This drug has been shown to be an effective and selective 5HT2CR antagonist in animal studies. 5HT2CR antagonists have been shown to be effective in treating disorders such as depression and anxiety.</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>

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>

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>

Versatile small molecule scaffold

<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>

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

<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>

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>6-Hydroxy-1H-indole-3-acetic acid (6HOIA) is a natural product that is synthesized by radical cyclization of an acylpolyamine. It contains an indole ring and can be used as a blocker for the nuclei in nerve cells, which may lead to death of the cell. 6HOIA has been shown to be toxic for both nephila and backbones.</p>

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

<p>6-Amino-[1,2,4]triazolo[1,5-a]pyridine is a drug that binds to the acetylcholine receptor and blocks the action of acetylcholine. It is used in psychiatry to treat dysfunction. 6-Amino-[1,2,4]triazolo[1,5-a]pyridine may also be used as an adjunct treatment for psychiatric disorders such as schizophrenia or depression. The drug has been shown to have allosteric properties in the muscarinic acetylcholine receptor and has been demonstrated to be a modulator at this site. 6-Amino-[1,2,4]triazolo[1,5-a]pyridine may also act on the muscarinic acetylcholine receptors in the central nervous system by blocking acetylcholine binding.</p>

<p>1,2,4-Triazolo[1,5-a]pyridin-8-amine is a heterocyclic compound that contains an aromatic ring and a heteroaryl group. The aromatic ring consists of six carbon atoms in a hexagon shape with one nitrogen atom at the center of the ring. It has two substituents on the ring: one unsubstituted and one substituted. The six-membered heteroaryl group is located on the opposite side of the aromatic ring from the halogen group. The amide group is attached to the 6-membered heteroatom.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

(2,4-Dioxo-thiazolidin-3-yl)-acetic acid is a 2,4-dioxo-thiazolidine derivative that can form adducts with dialkyl or isocyanides. The product of this reaction is a 1,3,5,7-tetrahydro-1H-[1]benzothiopyran (1). The product of this reaction is a 1,3,5,7-tetrahydro-[1]benzothiopyran (1).

<p>4-[2-(Pyridin-4-yl)ethenyl]phenol is a reactive compound that reacts with nucleophiles in the presence of an activation system to generate reactive intermediates or reactive products. This chemical is used as a substrate in assays to quantify substances, such as proteins, nucleic acids, and enzymes. The signal generated by these reactions can be quantitated and measured using various detection systems. 4-[2-(Pyridin-4-yl)ethenyl]phenol reacts with nucleophiles through electrophilic addition reactions to generate reactive intermediates or reactive products. This chemical is often used as a substrate in assays to quantify substances such as proteins, nucleic acids, and enzymes. The signal generated by these reactions can be quantitated and measured using various detection systems.</p>

<p>2-Ethyl-2-methylheptanoic acid is a monoester of 2-ethylhexanol. It has a crystalline structure and can be found in the form of spherical particles. 2-Ethyl-2-methylheptanoic acid has been shown to have synergistic effects with other surfactants, such as phosphoric acid solution, to extract organic compounds from various surfaces. The extraction process involves lowering the surface tension by adsorbing at least one molecule of the organic compound on the surface and then extracting it by contacting it with an appropriate solvent. Techniques such as scanning electron microscopy (SEM) are used to study the morphology of these spherical particles.</p>

<p>Versatile small molecule scaffold</p>

3-(2,3-Dihydroxyphenyl)prop-2-enoic acid is a metabolite of trans-cinnamic acid. It is a conjugate acid of 3-(2,3-dihydroxyphenyl)propionic acid and a conjugate base of 3-(2,3-dihydroxyphenyl)propanoic acid. 3-(2,3-Dihydroxyphenyl)prop-2-enoic acid is an inhibitor of escherichia coli and has been shown to be effective in the treatment of this bacterial infection. This metabolite binds to the enzyme escherichia coli adenylate kinase which regulates the synthesis of ATP and its activity can be inhibited by this binding. 3-(2,3-Dihydroxyphenyl)prop-2-enoic acid also inhibits bacterial DNA gyrase and topoisomerase IV enzymes that maintain

<p>(2E)-2-(Pyridin-3-ylmethylidene)-2,3-dihydro-1H-indene-1,3-dione is a fluorescent probe that emits light in response to contact with the enzyme caspase 3. It has been shown to be effective in monitoring the activity of caspase 3 in cells and tissues. This probe is used for the treatment of cancer by apoptosis induction and DNA fragmentation. It acts as an anti-cancer agent by binding to the protein transfer which inhibits the proteasome from degrading proteins that are involved in cell proliferation. This leads to accumulation of these proteins, which cause cells to die through apoptosis.</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>2-Methyl-2-propylpentanoic acid is an organic compound that belongs to the class of primary alcohols with a chemical formula CH3(CH2)5COOH. It is an acidic, fatty acid ester that can be synthesized by methylation of pentanoic acid. 2-Methyl-2-propylpentanoic acid has been used as a preservative in food and cosmetics, but it is also used as an intermediate for pharmaceuticals and other organic compounds. The use of 2-methyl-2-propylpentanoic acid as a solvent has been limited because it is highly reactive and corrosive to metal surfaces. This product can react with other compounds to produce new products, such as hippuric acid or citric acid. One theory about the mechanism of this reaction suggests that the reaction proceeds through a free radical chain mechanism.</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>5-(3-Hydroxyphenyl)pentanoic acid (5HPP) is a fatty acid that has been isolated from the leaves of Cardunculus sp. and has shown pharmacological and nutritional properties. 5HPP has been shown to inhibit bacterial growth, which may be due to its ability to bind to bacterial DNA. 5HPP also binds to protein markers, such as methoxyphenol and phenolic, which are associated with antioxidant activity. 5HPP profiles have been determined using liquid chromatography in order to identify the major compounds in this phytochemical.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

<p>8-Fluoro-1-methylisoquinoline is a ketoxime that is used in the synthesis of vinyl and decumbenine. Vinyl acetate reacts with 8-fluoro-1-methylisoquinoline to form vinyl esters. 8-Fluoro-1-methylisoquinoline can be converted to an aldoxime by reaction with sodium hydroxide or potassium hydroxide, forming 8-fluoroindole. The indole formed can be reduced to isoquinolines by treatment with zinc dust, hydrochloric acid, and hydrogen gas.</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

<p>Methyl N-(2-hydroxyethyl)-N-methylcarbamate (HEMC) is a diazonium salt that is synthesized by the reaction of an amide and methyl ethyl carbamate. HEMC is a potent inhibitor of phosphodiesterase type 5 (PDE5), a type of enzyme found in cells that breaks down the important signaling molecule, cyclic guanosine monophosphate (cGMP). HEMC also has an effect on fatty acid metabolism, leading to changes in the levels of polyunsaturated fatty acids. These effects are thought to be responsible for its anti-inflammatory and emphysema properties. The use of HEMC is restricted to medical purposes.<br>Methyl N-(2-hydroxyethyl)-N-methylcarbamate has been shown to inhibit PDE5 at nanomolar concentrations, with an IC50 value of 0.3 μM. This inhibition leads to increased cGMP levels</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>