APIs pour la recherche et les impuretés

<p>Decitabine impurity 14 is an impurity of decitabine. It is a stable, natural product that has been synthesized for use as an analytical standard and pharmacopoeia reference material. Decitabine impurity 14 is a white crystalline powder with a melting point of about 152°C. It is soluble in water, ethanol and ether. The chemical name for this compound is 2-amino-4,6-dihydroxypyrimidine-5-carbonitrile hydrochloride.</p>

<p>Tacrolimus is a macrolide that is used as an immunosuppressive drug. It has been shown to bind to the FK-binding protein, which in turn inhibits calcineurin. This prevents the release of IL-2, TNF-α and other cytokines. The immunosuppressive effects of tacrolimus have been evaluated using analytical methods such as coefficients, affinity, and monitoring techniques such as immunoassays and agglutination. These techniques are used to evaluate the plasma concentration of tacrolimus. Tacrolimus also binds to proteins in the blood samples and can be detected by turbidimetric or electrochemiluminescence immunoassay reagents.</p>

<p>Pirtenidine is a potent and selective kinase inhibitor that has been shown to inhibit the activity of cyclin-dependent kinases. It has demonstrated promising results in preclinical studies as an anticancer agent, inducing apoptosis in cancer cells. Pirtenidine is an analog of protein kinase inhibitors, which have been used to treat various types of tumors. It has been found to be effective against human cancer cell lines and has shown significant tumor growth inhibition in animal models. Pirtenidine has also been reported to be a potent urine inhibitor of Chinese hamster ovary cells, making it a promising candidate for the treatment of urinary tract cancers.</p>

<p>10-{3-[4-(2-Chloro-ethyl)-piperazin-1-yl]-propyl}-2-trifluoromethyl-10H-phenothiazine is a nonselective, competitive antagonist of glutamate and quinpirole. It has been shown to block the glutamate receptors in the brain and reduce dopamine release. 10-[3-[4-(2-Chloro-ethyl)-piperazin-1-yl]-propyl]-2-trifluoromethylphenothiazine has a high affinity for the ryanodine receptor, which is found in the sarcoplasmic reticulum of striatal neurons. This drug also binds to calmodulin with high affinity, which may account for its ability to inhibit covalent adducts of dopamine to proteins. 10-[3-[4-(2-Chloro-ethyl)-piperazin-1-yl</p>

<p>5-Bromo-4-chloro-N-cyclopentylpyrimidin-2-amine is a chemical compound that is used in various industries. It is commonly used as an intermediate or starting material for the synthesis of other compounds. This compound may contain impurities such as sulfadiazine, glutamate, fatty acids, basic proteins, methanol, acetyltransferase, chemokines, chamomile extract, cellulose, biomass, industrial products, epidermal growth factors, xylose, and growth factors. Please note that this compound is not intended for human consumption and should be handled with care.</p>

<p>Please enquire for more information about Desethanol emedastine dihydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>