Building Blocks

<p>4-Chloro-3,5-dimethoxypyridazine is a tautomeric compound that has been synthesized and characterized. The form of the molecule depends on the pH. At low pH, it exists in the form of an ion with a negative charge. When neutralized, it exists as a protonated molecule and at high pH, it exists as an ion with a positive charge. 4-Chloro-3,5-dimethoxypyridazine has been used to synthesise analogues with improved properties.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>5-(1-Benzyl-1H-imidazol-2-yl)-1H-1,2,3,4-tetrazole is a diagnostic agent that can be used for iontophoresis. It is insoluble in water and therefore cannot be administered by injection. 5-(1-Benzyl-1H-imidazol-2-yl)-1H-1,2,3,4-tetrazole is reconstituted with an antisolvent or diluent before use as an iontophoretic drug. It is hydrophobic and binds to the skin surface during iontophoresis, allowing for the passage of ions through the skin.</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-Methyl-3-(propan-2-yl)-1H-pyrazole-4-carbonitrile (1MP) is a synthetic molecule that belongs to the class of linear, generalizes and heterocyclic compounds. It has biological activity and is six-membered in structure. 1MP has been shown to have nucleophilic properties, which may be due to its noncyclic nature.</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>

<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>1-(4-Methoxyphenyl)piperidine-2,6-dione is a potent inhibitor of the enzyme aromatase. It has been shown to be effective in inhibiting the growth of cancer cells and is currently being tested as an anti-cancer drug. 1-(4-Methoxyphenyl)piperidine-2,6-dione has been shown to inhibit the production of epidermal growth factor in human breast cancer cells. The covalent linkages between this compound and its aromatic ring are responsible for its potent inhibition of aromatase. This analog also inhibits the production of testosterone by blocking the binding site on the enzyme necessary for this reaction to occur.</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>3-Phenyl-morpholine is a functionalized aliphatic amine with three stereocenters. It is used as a substrate for the synthesis of cyclic and acyclic compounds. 3-Phenyl-morpholine can be used to functionalize amines, oximes, and other substrates with excellent diastereoselectivity and operational efficiency.</p>

<p>Methyl 2-acetylpyridine-4-carboxylate is a photocurrent generating compound that can be used in organic solar cells. It has been shown to enhance the performance of organic solar cells by acting as a bidentate ligand for ruthenium complexes. Methyl 2-acetylpyridine-4-carboxylate is synthesized from the diacid, acetylene and formaldehyde. It can be used as an electron acceptor in coordination chemistry involving anthracene to produce a Ru(II) complex. The electron donor is usually a metal ion such as ruthenium, which can be activated by light or heat to generate electrons.</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>(R)-3-Amino-1-phenyl-propan-1-ol is an antidepressant drug that belongs to the class of chiral, enantioselective reductants. It has been shown to have a high enantioselectivity for the reduction of nitroarenes and sulfides. The catalyzed reduction of these substrates is based on the formation of an intermediate sulfide complex with borane, which is then reduced by (R)-3-Amino-1-phenyl-propan-1-ol. The method described here can be used for the synthesis of alcohols and nitriles from optically pure starting materials.</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>Chromoionophore xi (CI) is a monoclonal antibody that binds to the CCR5 receptor on the surface of HIV-1. The binding of CI to the receptor inhibits HIV-1 entry into CD4+ cells, leading to a decrease in viral load. CI has an effective dose of 0.8 μg/mL and inhibits HIV-1 infection by 50% at 1 μg/mL. Chromoionophore xi has been shown to be effective in inhibiting HIV-1 infection in vitro and in vivo in mice.</p>

<p>(E)-3-(3-(Benzyloxy)phenyl)acrylic acid is a chiral, synthetic acrylic acid that is used in the synthesis of enantiomerically pure (2S,4R)-tapentadol. This compound is prepared by an enantioselective alkylation of (2S,4R)-2-aminobenzoic acid with benzyl bromide. The preparation of this compound was achieved by a chromatographic method and the purified product was obtained as a white solid. The purity of the product was confirmed by HPLC analysis and mass spectrometry.</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>3-Amino-1-phenyl-1H-pyrazole-4-carbonitrile (APC) is an organic compound that belongs to the class of isocyanates. It is a white solid with a melting point of 103°C and can be easily synthesized by reacting 1-acetyl-2-phenylhydrazine with methyl isocyanate. This compound has been used in the synthesis of pharmaceuticals, such as antihypertensives, antihistamines, antipsychotics, and antidepressants. APC also has applications in the synthesis of polyurethanes and other compounds.</p>

<p>Versatile small molecule scaffold</p>

<p>2-Benzenesulfonamido-5-chlorobenzoic acid is a potent inhibitor of the enzyme protein tyrosine phosphatase 1B (PTP1B). PTP1B is a negative regulator of insulin signaling and has been found to be associated with type 2 diabetes. This drug binds to the active site of PTP1B and prevents it from dephosphorylating tyrosine residues on the insulin receptor, which activates downstream signaling pathways that lead to glucose uptake.<br>2-Benzenesulfonamido-5-chlorobenzoic acid has been shown to inhibit tumor cell proliferation in vitro and in vivo. It also inhibits tumor angiogenesis by blocking vascular endothelial growth factor receptor 2 (VEGFR2) signaling.</p>

<p>2-(Hydroxymethyl)indoline is an organic compound with the formula C6H11NO. It is a colorless liquid that smells like ammonia. The compound was first synthesized in 1882 by Emil Fischer and was identified as an α-amino acid, which he called "indoline." 2-(Hydroxymethyl)indoline is used to synthesize other compounds and has been shown to react with nitric acid to form 2-nitrosoindoline. This reagent can be used for the synthesis of stereospecific products, such as 1-hydroxy-1,2-dihydroquinolin-2(1H)-one. Recrystallization of this product from ethanol yields 2-(hydroxymethyl)indoline in high purity.</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>