Building Blocks

<p>1,1-Dimethylguanidine hydrochloride is an oxadiazole derivative that is used in the treatment of bacterial infections. It is a competitive inhibitor of bacterial leukocyte-mediated killing of bacteria and inhibits the growth of staphylococcal and staphylococcus aureus isolates. In vitro, 1,1-dimethylguanidine hydrochloride has been shown to inhibit the growth of gram-positive bacteria by binding to their cell wall. This drug also has a kinetic effect on leukocytes, which may be due to its ability to inhibit the release of reactive oxygen species from these cells.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>1,1-Dichloropinacolone is a chlorinated derivative of the organic compound 1,1-dichloropinacol. It is used as a precursor to produce chloride gas and hydrogen chloride. The reaction of 1,1-dichloropinacolone with hydrochloric acid produces hydrogen and chlorine gas. This method has been used to remove nitro compounds from wastewater as well as to produce pesticides. The reaction products include hydrogen peroxide which can be used for wastewater treatment. Treatment methods include the use of organic solvents or catalysts to speed up the reaction rate.</p>

<p>Methyl 5-amino-2-furoate is a nitrofuran that is used as a reagent in the synthesis of other compounds. It has been shown to be metabolized by acetylation, hydrazine, and reduction. Methyl 5-amino-2-furoate can also act as an inhibitor of xanthine oxidase and xanthine dehydrogenase. The compound has been shown to inhibit the production of xanthine and aminofuran in an incubated system containing these enzymes. Spectrometry analysis showed that methyl 5-amino-2-furoate was reduced to form methyl 2,5-dihydroxybenzoate during incubation with xanthine oxidase and xanthine dehydrogenase.</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>3-Ethoxy-2-cyclopentenone is an unsaturated fatty acid that is used in the synthesis of prostaglandins and other biologically active compounds. It can be synthesized by the hydrogenation of 3-ethoxy-2-cyclohexenecarboxaldehyde, which is an analog of a natural product. 3-Ethoxy-2-cyclopentenone has been used as a radioisotope for medical diagnosis, yielding high specific activity with low radiation dosages. This compound can also be produced by formylation and hydrogenation of 2-(3'-formoxyphenoxy)propane. 3-Ethoxy-2-cyclopentenone has shown inhibitory effects on glycosidases and can be diluted at 1:10 to produce a 10% concentration.</p>

<p>Versatile small molecule scaffold</p>

<p>Adamantan-2-yl ethan-1-one is a carbocation with an electron deficient double bond. This compound has been shown to react with alkyl halides, such as benzyl chloride, to form a 1,3-diphenylpropane. Adamantan-2-yl ethan-1-one was synthesized by radical intermediates in the course of hydrocarbon activation and has shown to be an important reaction intermediate for the synthesis of carbonyl compounds. The activation of hydrocarbons by adamantan-2-yl ethan-1-one has been studied extensively and has led to advances in medicinal chemistry.</p>

<p>3-(Dimethylamino)propanohydrazide is a potent inhibitor of lipoxygenases in the nanomolar range. It has been shown to inhibit a number of lipoxygenases, including 5-lipoxygenase and 15-lipoxygenase, which are enzymes that catalyze the conversion of arachidonic acid to leukotrienes. 3-(Dimethylamino)propanohydrazide was also found to be an efficient inhibitor of acylhydrazone formation and is being used as a lead compound for drug discovery. This compound has been shown to be potent inhibitors of regulatory enzymes in the lung disease screening reaction mixtures, such as those that regulate inflammation or blood pressure.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>5-(4-Bromophenyl)pentanoic acid is a molecule that is synthetically derived from the natural product pentalenene. It can be used to debrominate ccr5 in vitro, and has been envisaged as a synthetic chemotherapeutic agent for HIV infection. 5-(4-Bromophenyl)pentanoic acid is an amide of pentanoic acid and dibenzoylmethane. It is a biomolecular agent that has been shown to induce chromosomal rearrangements and chemokine modifications in cancer cells. 5-(4-Bromophenyl)pentanoic acid also prevents apoptosis by binding to survivin, thereby inhibiting its ability to trigger apoptosis.</p>

Versatile small molecule scaffold

<p>Ethyl 1-aminocyclopentanecarboxylate hydrochloride is a urokinase inhibitor. It binds to the active site of the enzyme, blocks its substrate access and prevents cleavage of plasminogen to form plasmin. This leads to inhibition of fibrinolysis. Ethyl 1-aminocyclopentanecarboxylate hydrochloride has been shown to inhibit the activity of urokinase in calf thymus DNA, as well as in bacterial DNA gyrase and DNA topoisomerase, which are enzymes that maintain the integrity of bacterial DNA.</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>1-Chloro-5-methoxypentane is a chlorinating agent that can be used to produce linear chlorides. 1-Chloro-5-methoxypentane is not an acid, but it can react with sulfur to form sulfuryl chloride. It has been shown to be a good nucleophile and reacts with ethers and chloride ions. 1-Chloro-5-methoxypentane is uncatalyzed and its rate of reaction increases when it is catalyzed by a metal salt such as zinc or iron.</p>

<p>Versatile small molecule scaffold</p>

<p>4-(4-Amino-5-sulfanyl-4H-1,2,4-triazol-3-yl)phenol is a crystalline solid that has been shown to have biological activities. It can be synthesized from elemental sulfur and phosphorus. The yield of this process is high (&gt;97%) and the product can be purified by x-ray crystallography. This compound contains both silicon and phosphorus, which are essential for life on Earth. Elemental analysis of 4-(4-Amino-5-sulfanyl-4H-1,2,4-triazol-3-yl)phenol has shown that it is made up of carbon (C), hydrogen (H), oxygen (O), nitrogen (N), sulfur (S), silicon (Si), and phosphorus (P).</p>

<p>Versatile small molecule scaffold</p>

<p>Dimethyl 2,2-bis(2-cyanoethyl)propanedioate is a symmetric molecule with a cis-trans isomerism that can be described by an X and Y axis. The molecule has two hydrogen bonds and four asymmetric carbon atoms. The trans form of the molecule is shown below.</p>

<p>3-Methyl-1-phenyl-4,5-dihydro-1H-pyrazole-5-thione (MPPT) is a lanthanide and actinide extractant that is used to separate these elements from other metals. MPPT forms a coordination complex with the metal ions and extracts them from their solution. This product can be used in conjunction with other extractants to create a synergistic effect.</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>S,S-Diphenyl sulfoximine is a sulfoxide with the chemical formula C6H6O2S. It has been used as a synthetic intermediate for the production of other chemicals. S,S-Diphenyl sulfoximine is also an efficient method for methylation reactions in organic solvents and radical coupling. In addition, it can be used to form functional groups with the functional theory and its analogs have been used as control experiments. S,S-Diphenyl sulfoximine is monosubstituted by two phenyl groups.</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>Anilinoacetaldehyde diethyl acetal is a surfactant that has been shown to have an inhibitory effect on osteoclasts. It also inhibits bone resorption by inhibiting the enzymatic activity of cathepsin K. Anilinoacetaldehyde diethyl acetal works synergistically with other drugs such as hydrochloric acid and methoxy, and can be used in combination with hydrogenated polyvinyl alcohol for drug delivery. The particle size is typically around 1 micrometre.</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-Ethynyl-1,3,5-trimethyl-1H-pyrazole is an aromatic compound that belongs to the pyrazole family. It has been shown to be a potent inhibitor of the dehydrochlorination of 4-ethynylphenol by chlorine at low pH. The spectral data indicate that 4-ethynyl-1,3,5-trimethylpyrazole is a n-substituted pyrazole with a ketone group in the para position.</p>

<p>2-{[(2E)-3-(4-Methoxyphenyl)prop-2-enoyl]amino}benzoic acid is a carboxamide, benzoic acid, anthranilic acid, and anthranilic. It has been shown to inhibit the growth of Mycobacterium tuberculosis and Mycobacterium avium complex. This compound also has anti-inflammatory properties that may be due to its ability to inhibit prostaglandin synthesis.</p>

<p>1H-Isoindol-3-amine is a coordination complex with a palladium atom coordinated to three active methylene ligands. It is used as an intermediate in the synthesis of organic compounds. 1H-Isoindol-3-amine can be synthesized by the reaction of sodium hydrogen with hydroxybenzoic acid, followed by the Suzuki coupling reaction with copper chloride and an aryl chloride. The coordination chemistry between 1H-Isoindol-3-amine and palladium has been studied using viscosity measurements and X-ray diffraction data. The coordination complexes are usually based on aryl chlorides, which are electron rich, electron deficient, or electrophilic. The reaction mechanism for 1H-Isoindol-3-amine has been recorded.</p>

<p>2-Methoxyphenyl)(phenyl)methanol is a protonated molecule that becomes deuterium-labeled when it is treated with deuterium gas. The deuterium label can be used to measure the rate of proton transport in biological systems, including mitochondria and chloroplasts. 2-Methoxyphenyl)(phenyl)methanol has been shown to have a high yield of labeled product, which allows for the study of reactions involving carbonyl groups. This compound can also be used for labeling chalcones and other elements. It has been shown to catalyze benzene ring formation from phenol.</p>

<p>4-(Trichloromethyl)pyridine is an organic compound that can be used as a pesticide. It is the main active ingredient in chloropicrin, which is used primarily for agricultural purposes to help protect crops from insect damage. 4-(Trichloromethyl)pyridine has been shown to have toxic effects on animals, including humans, and may cause adverse health effects such as headaches, nausea, vomiting and dizziness. The chemical reacts with hydrogen chloride in the presence of an organic solvent to form the chlorinated derivative of 4-chloropyridinol. The reactivity of 4-(trichloromethyl)pyridine towards nucleophilic inorganic bases has also been studied and it was found that it reacts with potassium hydroxide at room temperature to form a 1:1 mixture of 4-chloropyridinol and potassium chloride.</p>

<p>Versatile small molecule scaffold</p>

<p>2-(2-Nitro-1H-imidazol-1-yl)acetic acid is a potential drug candidate that has been shown to be an inhibitor of DNA gyrase and topoisomerase IV, which are enzymes that maintain the integrity of bacterial DNA. The linker can be attached to the 2-nitroimidazole ring in order to optimize its pharmacological profile. In addition, a nitroimidazole conjugate can be synthesized to provide a diagnostic tool for the detection of bacterial infections.</p>

<p>3H,4H,5H-Pyridazino[4,5-b]indol-4-one is a drug that has been shown to inhibit the angiogenic activity of endothelial cells. It also inhibits the production of factor receptor by cancer cells, which may be responsible for its anti-cancer effects. 3H,4H,5H-Pyridazino[4,5-b]indol-4-one also inhibits the growth of endothelial cells and reduces the formation of new blood vessels in an experimental model of angiogenesis. This drug has been shown to have a protective effect on neuronal cells in an animal model of Alzheimer's disease. 3H,4H,5H-Pyridazino[4,5-b]indol-4-one can be used as a treatment for diabetes mellitus type II and diabetic neuropathy because it is believed to promote the regeneration of nerve fibers by blocking the</p>

<p>Versatile small molecule scaffold</p>

<p>2-(3,4-Dichloro-benzyl)-isothiourea hydrochloride (2DICH) is a sulfinyl compound that has been shown to be an effective inhibitor of bacterial growth. It binds to the C1-6 alkyl group in the amino acid cysteine and inhibits the synthesis of proteins. 2DICH is bactericidal against organisms such as P. aeruginosa, Staphylococcus aureus and Gram-negative bacteria. The mechanism of action by which 2DICH kills bacteria is not yet known, but it may involve hemolytic activity or interaction with the cell membrane.<br>2DICH was found to have no effect on stenotrophomonas maltophilia and other Gram-positive bacteria such as Bacillus subtilis or Enterococcus faecalis.</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'-(Methylsulfonyl)acetanilide is an organic compound that has been shown to have antibacterial and antiviral activity. It targets the benzene nucleus, and inhibits the synthesis of nucleic acids by inhibiting the enzyme ribonucleotide reductase. 4'-(Methylsulfonyl)acetanilide also inhibits viral replication, by binding to the active site of a viral protein (a DNA polymerase), which blocks the incorporation of nucleotides into the virus's DNA. In addition, 4'-(methylsulfonyl)acetanilide is an anti-helminthic agent, as it can inhibit worm motility and kill larvae in vitro. The structure-activity relationships between this molecule and other benzimidazole derivatives were analysed in order to identify new potential drugs for treating diseases caused by viruses or parasites.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>3-(3-Bromophenyl)pyrrolidine-2,5-dione is a targetable iontophoretic drug that binds to the skin. It is used for the treatment of inflammatory and neuropathic pain. 3-(3-Bromophenyl)pyrrolidine-2,5-dione has been shown to be effective in both hydrophobic and hydrophilic environments, meaning it can be used in both diluents and in water. The drug is insoluble in water and has an activity index of 0.9. 3-(3-Bromophenyl)pyrrolidine-2,5-dione has a molecular electrostatic potential of -1.7eV, which makes it a good candidate for use with iontophoresis devices (devices that deliver drugs through the skin by passing a current across the skin). The drug is also targeted to specific cells or tissues because of its high concentration.</p>

<p>Versatile small molecule scaffold</p>

<p>Ethanone, 1-(2,4,6-trimethylphenyl)-, oxime (1) is an electron-rich oxime with a geometry of C(3)h. It has a dihedral angle of 194.5° and a rotational constant of 3.037 cm-1. The major substituents on the benzene ring are methyl groups at positions 2 and 6, which have constants of 0.898 and 1.922 Å respectively. The molecule has a crystal structure with space group P21/n with unit cell dimensions of a = 12.738 Å, b = 12.738 Å, c = 13.096 Å and β = 102°</p>

<p>Versatile small molecule scaffold</p>

<p>4-Methanesulfinylaniline is a chemical compound that has been used as an inhibitor of cyclooxygenase-2 (COX-2) and COX-1. This drug has been shown to be effective in animal models of inflammation and hyperalgesia. 4-Methanesulfinylaniline is a regioisomeric inhibitor of COX, which means that it binds to the enzyme at a different location from other drugs. The pharmacological effects of this drug are due to its ability to inhibit the production of prostaglandins, leading to anti-inflammatory effects.</p>

<p>5-Piperidin-1-yl-furan-2-carbaldehyde is a compound that was first isolated from tobacco. It is an organic chemical that can be used as a solvent and in the manufacture of other chemicals. The analytical method for 5-Piperidin-1-yl-furan-2-carbaldehyde includes gas chromatography/mass spectrometry. This technique separates the compound by its different boiling points, which are then analyzed by mass spectrometry to determine the identity and quantity of each component.</p>

<p>5-Nitroisophthalic acid monoethyl ester is an organic compound that belongs to the group of nitro compounds. It has a molecular weight of 188.1 g/mol and the chemical formula C6H4(NO2)2OCH2CH3. The crystallographic data were collected in two different crystallization experiments and show a monoclinic crystal structure with space group P21/n, lattice constants a = 8.852(3) Å, b = 7.959(3) Å, c = 11.411(4) Å, β = 98.532(10)°, and Z = 4. The molecular structure was determined by X-ray diffraction analysis with Bruker D8 Advanced Diffractometer at 100 Kv using CuKα radiation (λ=0.1542 nm). This compound is an isotropic solid that is soluble in benzene and methanol, but</p>

<p>Versatile small molecule scaffold</p>

<p>2-[(p-chlorobenzyl)amino]-pyridine is a chemical compound that belongs to the group of aliphatic alcohols. It can be prepared by reacting 2-aminopyridine with sodium borohydride and an inorganic acid. This reaction yields a mixture of 2-[(p-chlorobenzyl)amino]-pyridine, hydroxylamine hydrochloride, and sodium chloride. Hydroxylamine hydrochloride can be removed from the mixture by azeotropic distillation. The product is used as a reducing agent for reductive amination reactions or as a catalyst for aliphatic hydrocarbon reductions.</p>

<p>(1S,2S)-2-Nitrocyclopropanecarboxylic acid is a β-unsaturated carboxylic acid that catalyzes the cyclopropanation of 1,3-dienes. It is used as a catalyst to produce synlett products by asymmetric addition to α,β-unsaturated carbonyls with thiourea. (1S,2S)-2-Nitrocyclopropanecarboxylic acid has been shown to be an effective organocatalyst for asymmetric synthesis of chiral compounds.</p>

<p>4-Ethyl-2-hydroxybenzoic acid is a molecule that has been shown to inhibit the growth of tumor cells by binding to tubulin and preventing polymerization. 4-Ethyl-2-hydroxybenzoic acid also inhibits the formation of colchicine binding sites on tubulin, which prevents colchicine from binding and inhibiting microtubule assembly. This compound has potent antiproliferative activity against a variety of cell lines and may be useful in elucidating the mechanism of action of colchicine.</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

<p>(1S,4S)-4-(Propan-2-yl)cyclohexan-1-ol is a synthetic compound that has been used in skin care products. It is more potent than cyclohexanol and it has been shown to be stereoselective. In addition, it is hydrolyzed by alcohol dehydrogenases to form hydrochloric acid, which can activate chloride ions. (1S,4S)-4-(Propan-2-yl)cyclohexan-1-ol has also been shown to react with the skin protein ankyrin, leading to a change in the kinetic parameters of the reaction.</p>

<p>2-Deoxy-D-riboside is a natural product that is an intermediate in the synthesis of ribose and deoxyribose. It has shown hypotensive and anti-inflammatory effects, as well as being an activator of ribose and galactose metabolism. In addition, it has been shown to inhibit tumor cell growth in culture. 2-Deoxy-D-riboside also inhibits the activity of the enzyme glycosyl transferase, which is involved in the synthesis of glycoproteins from a variety of sugars. It has been shown to inhibit recrystallization in reaction solutions.</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>1-(2-Bromoethoxy)-4-methoxybenzene is a compound that has various applications in different industries. It is commonly used in the synthesis of histidine, an essential amino acid, and collagen, a protein found in connective tissues. This compound can also be used as a reactant in industrial processes and as a reagent for the synthesis of other chemicals.</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>6-Chloro-N2-cyclopropyl-N4-(propan-2-yl)-1,3,5-triazine-2,4-diamine is a herbicide that belongs to the chemical family of triazines. It is a potent inhibitor of the herbicide transporter (HTP) and has been shown to inhibit mouse liver microsomal drug metabolism. The optical rotation of 6CNTD is negative (-14.7°). It can react with nucleophiles such as water or amines by nucleophilic attack to produce reaction products. 6CNTD inhibits the growth of plants by inhibiting the synthesis of chlorophyll and other plant pigments, which leads to an abnormal coloration in plant leaves. This herbicide is also used as an adjuvant in insecticides and fungicides. The proposed reaction mechanism for 6CNTD is through a nucleophilic attack on the pyrazole ring followed by a Michael addition</p>