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>

<p>4,6-Dinitrobenzene-1,3-diamine is an impurity in the manufacture of 4,6-dinitrotoluene. It was first synthesized by heating dinitrotoluene with nitric acid and ammonium hydroxide. The compound crystallizes as a trimorphic mixture of three polymorphs: α (monoclinic), β (orthorhombic), and γ (tetragonal). The α form has a melting point of 114°C, while the β form melts at 107°C. This compound has been used as a solvent for xylene and glycol ethers.</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-Chloro-5-phenyloxazole is an organic compound that belongs to the class of c2-6 alkenyl, acyloxyalkyl, and formyl compounds. It is also a carboxylic acid derivative. 2-Chloro-5-phenyloxazole has been shown to be active against bacteria such as Staphylococcus aureus and Pseudomonas aeruginosa. This drug has been shown to have antibacterial properties against a variety of organisms, including gram positive and gram negative bacteria.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>2-Acetyl-4-bromothiazole (ABT) is a bromoketone that has been used as an efficient and multigram active compound in the synthesis of trimethyltin. ABT is also used as an analogue to synthesize enantiopure thioamides with high yield and biological activity. This compound can be used for the asymmetric synthesis of enantiomers. It was first prepared by reacting 4-bromoacetophenone with sodium methoxide in methanol, followed by acetylation of the resulting 2-acetylthiazole with acetic anhydride.</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>Tetramethyl-1,3-cyclobutanediol is a diacid that can be used as a monomer for the production of polyesters. It has conformational properties that are different from other diols. Tetramethyl-1,3-cyclobutanediol is soluble in hydrochloric acid and reacts with coatings containing dibutyltin oxide to produce residues. This chemical also reacts with copper oxide, resulting in the formation of copper cyclohexanol and dibutyltin oxide. Tetramethyl-1,3-cyclobutanediol is able to react with carboxylic acids to form esters. This compound has been shown to be employed in the synthesis of polycarboxylic acids such as adipic acid and sebacic acid. Tetramethyl-1,3-cyclobutanediol has been used in the production of polyester resins by reacting with ethylene glycol and tere</p>

<p>Cyclohexylhydrazine dihydrochloride is a hydrogen atom donor that has been used to treat inflammatory diseases. It is an anxiolytic drug with a fluorine atom, which may be responsible for its therapeutic effects. Cyclohexylhydrazine dihydrochloride is an inhibitor of serotonin reuptake and has shown antidepressant activity in animals. It also inhibits the inflammation caused by cycloalkyl compounds and can be used as a treatment for degenerative diseases such as multiple sclerosis. Cyclohexylhydrazine dihydrochloride binds to serotonin receptors in the brain and blocks the serotonin transporter, preventing serotonin from being reabsorbed into nerve cells and increasing the amount of serotonin in the synapse.</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>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>N-(Carbamothioylamino)furan-2-carboxamide is a chemical compound that has been used as a liver protectant and to treat calcium deficiencies. The calcium salt of the drug is prepared by mixing anhydrous ethanol with calcium chloride and adding pyridine dropwise. Upon refluxing, the mixture is cooled and then evaporated under vacuum to yield the desired product.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Chrysanthemic acid is a chiral molecule that has been shown to have anti-inflammatory properties. The hydroxyl group in the molecule reacts with malonic acid, forming a chrysanthemic ester. Chrysanthemic acid is also known as an analytical method for determining the degree of unsaturation of fatty acids. Chrysanthemic acid is used in the synthesis of monoclonal antibodies, which can be applied for the treatment and prevention of diseases such as cancer, rheumatoid arthritis, Crohn's disease, and other autoimmune disorders. It can also be used to treat infections caused by bacteria that are resistant to antibiotics. The basic structure of chrysanthemic acid is an inorganic acid that contains a hydroxyl group and an asymmetric carbon atom.</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>Methyl-d3 1-Methyl-d3-1H-indazole-3-carboxylate (MDI) is a reagent used in the synthesis of organic compounds. It is formed by the reaction of lithium aluminum hydride and methyl acetate, which produces a lithiated carboxylic acid. This compound can be reacted with amines to form amides or with thionyl chloride to form sulfonyl chlorides. The reactions are reversible, so it can be regenerated when needed.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>4-Amino-N-(4,5,6,7-tetrahydro-3H-azepin-2-yl)-benzenesulfonamide is a competitive inhibitor of the antibody binding site on the human IgE receptor. It is used as a research tool and as a cell biology reagent to study the function of some ion channels and receptors. 4-Amino-N-(4,5,6,7-tetrahydro-3H-azepin-2-yl)-benzenesulfonamide binds to an allosteric site on the human IgE receptor. This ligand has been shown to activate the receptor in some systems.</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>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>