Building Blocks

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>4-Bromo-1-ethyl-1H-imidazole is a halogenating agent that reacts with ethyl formate to produce 4-bromo-1,2,3,4-tetrahydroimidazole. It has been used in the synthesis of imidazoles and can be used to synthesize compounds such as 1,4,9,10-tetrahydroacridine. This chemical is also a low yield product that is difficult to synthesize. The lithiation reaction with dinitrate produces an ethyl formate derivative that reacts with methyl iodide in the presence of trihydrochloride to produce 4-bromo-1H-imidazole. The Grignard reaction with ethyl formate yields a mixture of products including 4-(N,N dimethylamino)benzaldehyde.</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>Norpinane-1,5-diamine dihydrochloride is a cytosolic Ca2+ antagonist that is used to treat respiratory and allergic symptoms. This drug inhibits the activation of phospholipase A2, which is responsible for the release of arachidonic acid from membrane phospholipids. Norpinane-1,5-diamine dihydrochloride also has anti-cancer effects on squamous cell carcinoma and histidine decarboxylase cells. It is metabolized by carboxylesterases and CYP450 enzymes to form norpinane-1,5-diaminium dihydrogen citrate, which can be detected in urine using chromatography. Norpinane-1,5-diamine dihydrochloride binds to fatty acids in the mitochondrial membrane and inhibits mitochondrial respiration.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

<p>5-Chloro-1H-indole-7-carboxylic acid is an anticholesterol agent that modulates plasma lipid levels. It is a pharmaceutical drug used in the treatment of high cholesterol and high triglyceride levels. 5-Chloro-1H-indole-7-carboxylic acid has been shown to decrease the level of total cholesterol, low density lipoprotein (LDL), and triglycerides in the blood by inhibiting the production of these lipids in the liver. 5-Chloro-1H-indole-7-carboxylic acid can be used as an adjuvant therapy for those with high cholesterol or hypercholesterolemia.</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>EHT 1610 is a tyrosine kinase inhibitor that is designed to target the activity of the epidermal growth factor receptor (EGFR) and other members of the ErbB family. It has been shown to inhibit proliferation of glioblastoma cells and leukemia cells in vivo through transcriptional regulation. EHT 1610 has also been shown to suppress neurodegenerative diseases in mice by inhibiting the proliferation of hematopoietic cells. In addition, this drug can be used as a pharmacologic probe for investigating protein-protein interactions.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>