APIs per la ricerca e le impurità

<p>Please enquire for more information about Glimepiride EP Impurity F including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Mutagen X is an anticancer drug that works by inhibiting kinases, which are enzymes involved in cell cycle regulation and apoptosis. It has been shown to be effective against a variety of human cancer cells, including those from Chinese hamsters. Mutagen X is a potent inhibitor of protein kinases, which play a key role in the growth and proliferation of cancer cells. It has been found to have a high level of potency against tumor cells and can be used as a medicinal drug for cancer treatment. Mutagen X also acts as an inhibitor in urine and has been shown to be effective against various inhibitors.</p>

<p>3,4-Dimethoxyphenyl isopropyl ketone (DMPK) is a calcium antagonist that has been shown to be hypotensive in rats. It is also used as a pharmacological agent to study muscle physiology and biotransformations. DMPK has been shown to have microbial uptake and chronotropic properties, which may explain its use in the treatment of bacterial infections. DMPK binds to sulfoxides and chiral compounds, blocking their activity by inhibiting the enzyme systems involved in oxidation reactions. The drug is an analog of benzyl alcohol, with which it shares similar pharmacological profile.</p>

<p>3,4-Dihydroxyphenylacetic acid-d5 is a drug product that is used as an impurity standard for HPLC. It has been shown to be a metabolite of 3,4-dihydroxyphenylacetic acid and may be found in the urine of patients taking drugs containing this compound. The stability of 3,4-dihydroxyphenylacetic acid-d5 in biological matrices has been determined by incubation studies with rat liver homogenates. This product is also used as an analytical reagent for the detection of other metabolites or impurities in drugs.</p>

<p>Olaparib impurity 14 is a metabolite of olaparib. Olaparib is a drug used to treat cancer by inhibiting the activity of PARP1, an enzyme that repairs DNA damage. This impurity is a compound that can be synthesized in high purity and quality with a custom synthesis service. It has been shown to have niche applications in pharmacopoeia, drug development, and analytical studies.</p>

<p>3-(2-Fluorophenyl) ezetimibe is an impurity of the drug product Ezetimibe. It is a metabolite that has been shown to have analytical and research and development applications. 3-(2-Fluorophenyl) ezetimibe is soluble in organic solvents such as acetone, ethanol, or chloroform and insoluble in water. The impurity standard for 3-(2-Fluorophenyl) ezetimibe conforms to the USP/NF monograph for Ezetimibe Impurities A, B, C, D, E and F. The CAS number for this impurity is 1798008-25-9.</p>

<p>Diploicin is a potent anticancer drug that inhibits the growth of human tumors by targeting kinases. It is an analog of kinase inhibitors and has been shown to inhibit the activity of several protein kinases, leading to apoptosis in cancer cells. Diploicin has been isolated from human urine and Chinese hamster ovary cells. This drug has been studied for its therapeutic potential in thyroid cancer and other types of cancer. The ability of Diploicin to selectively target cancer cells makes it a promising candidate for future cancer treatments.</p>

<p>Granisetron is a drug that belongs to the group of serotonin receptor antagonists. It is used as an antiemetic, mainly in the prevention and treatment of nausea and vomiting caused by cancer chemotherapy and surgery. This drug has been shown to be effective in controlling nausea and vomiting, even when given after chemotherapy or surgical procedures. Granisetron hydrochloride was synthesized in 1988 by chemists at Hoffmann-La Roche. The synthesis was patented in 1990. Potential impurities are not listed on the USP or EP pharmacopeia, but these impurities have been detected during synthesis.</p>

<p>Sulfamethoxypyridazine-d3 is a compound that has been shown to have anti-trophic and transport properties. It has been shown to be capable of binding with organic pollutants, including benzothiazoles, and has the potential to be used in screening for these compounds. Sulfamethoxypyridazine-d3 has also been shown to inhibit the growth of organisms, such as bacteria and fungi. This compound is not absorbed by humans or animals when administered orally, but can be transferred through skin contact. In vitro studies show that it is not toxic at concentrations of up to 100 μg/mL and does not cause irritation in skin or eye irritation tests.</p>

<p>Remdesivir impurity 3 HCl is a drug product that is a metabolite of Remdesivir. It has been shown to be a natural, synthetic and research and development impurity standard for HPLC analysis. CAS No.: 2096981-79-0</p>

<p>Sunitinib impurity G is a research and development impurity that is found in the process of synthesizing sunitinib. Sunitinib impurity G is an analytical standard that is soluble in methanol and is suitable for HPLC analysis. It has been shown to have high purity, excellent stability, and a low level of toxicity.</p>

<p>Please enquire for more information about 2H-2-Ethyl-d5 candesartan cilexetil including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Clofedanol o-β-D-glucuronide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about N-(4-Hydroxy)benzyl o-tert-butyldimethylsilyl ractopamine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Ethosuximide impurity A is a fluorinated compound that inhibits the enzyme acetylcholinesterase. It has been shown to inhibit the catalytic mechanism of acetylcholinesterase, which leads to its inhibitory effect on the enzyme. The compound does not have any structural similarity to the other known inhibitors of this enzyme. Ethosuximide impurity A has been shown to be an antimutagen and anticarcinogen in vitro, with a postulated mechanism of action that involves inhibition of a water molecule from binding to the active site.</p>

<p>Buprenorphine is a semi-synthetic opioid that is used to treat pain. It has been shown to have high purity, when compared to other synthetic opioids, and is often used as an analytical standard. Buprenorphine furanyl impurity is an impurity in buprenorphine that can be detected by high-performance liquid chromatography (HPLC). It is also a metabolite of the drug and can be used as a pharmacopoeia reference material.</p>

<p>Please enquire for more information about 5-Chloro-2-(4-chlorophenoxy)phenol 1-acetate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Eplivanserin is a potent tumor inhibitor that belongs to the class of indirubin kinase inhibitors. It has shown great promise as an anticancer agent due to its ability to induce apoptosis in cancer cells and inhibit their growth cycle. Eplivanserin has been found to be effective against a variety of cancers, including breast, lung, and prostate cancer. This medicinal compound is derived from Chinese herbs and has been extensively studied for its potential in cancer treatment. In addition, eplivanserin has been found in urine samples from humans, indicating that it may have potential as a diagnostic tool for cancer detection. Its protein targets are still being investigated, but it is believed that eplivanserin works by inhibiting key enzymes involved in cell signaling pathways that promote cancer cell growth and survival.</p>

<p>Please enquire for more information about 4-Desmethyl 5-methyl vortioxetine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Aliskiren is a drug that is used for the treatment of hypertension. It is not active orally and must be given by injection or intravenously. Aliskiren is an impurity in the synthesis of aliskiren carboxylic acid, which can be found in the chemical catalogues. Aliskiren carboxylic acid is an analytical standard with high purity and can be used as an impurity standard for HPLC analysis. The CAS number for Aliskiren carboxylic acid is 173400-13-0. Aliskiren Carboxylic Acid can also serve as a metabolite or pharmacopoeia reference material, if needed.</p>

<p>Hydrolyzed pomalidomide M10 is an impurity standard that is used to generate the typical chromatographic profile of a drug product. It is a metabolite of pomalidomide, which is a chemotherapeutic drug used in the treatment of multiple myeloma. Hydrolyzed pomalidomide M10 has CAS number 918314-45-1 and is a natural or synthetic compound.<br>Hydrolyzed pomalidomide M10 has been shown to be an analytical standard for HPLC methods, as well as being an impurity standard for pharmacopoeia and custom synthesis. The high purity and potency of this compound make it ideal for drug development, research and analysis.</p>

<p>Gbr 12935 dimaleate is a research and development impurity standard. It is a synthetic, high purity, pharmacopoeia drug product. The CAS number for Gbr 12935 dimaleate is 1349767-56-1. Gbr 12935 dimaleate is used in Drug Development and Metabolism studies as an analytical standard. This compound is also used as a natural metabolite in HPLC standards.</p>

<p>Diethylstilbestrol monomethyl ether is a drug product that is custom synthesized for the purpose of research and development. This product is made to pharmacopoeia standards and has a purity level of &gt;98%. The analytical data for this product includes HPLC standard, which is used to ensure the quality of the product. Metabolism studies have been conducted on this product, which shows that it has a natural metabolite. Diethylstilbestrol monomethyl ether is also an impurity standard, which means it can be used as reference material in order to test for other substances.</p>

<p>Anilopam is an analog that has been identified as a potential anticancer agent. It works by inhibiting protein kinases, which are enzymes that play a crucial role in the growth and proliferation of cancer cells. Anilopam has been shown to inhibit the activity of several tumor-associated kinases, including those involved in cell cycle regulation and apoptosis. This medicinal compound has demonstrated potent antitumor activity in human cancer cell lines and has also shown promising results in preclinical studies. Anilopam is excreted primarily in urine and may have potential as a urinary biomarker for cancer diagnosis or monitoring treatment response. Its ability to inhibit kinase activity makes it a promising therapeutic option for the treatment of various types of cancers.</p>

<p>Please enquire for more information about (2S,3R)-3-Bromo-2-butanol acetate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>3-Hydroxy-4-methoxycinnamic acid-d3 (isoferulic acid-d3) is a natural compound that belongs to the class of isoflavones. It is found in Cimicifuga foetida and has been shown to have anti-inflammatory and hypoglycemic effects. This compound has been found to scavenge anion radicals and inhibit signal pathways, such as MAPK and NF-κB, by binding to the Mcl-1 protein. Isoferulic acid has also been shown to inhibit the growth of syncytial virus infections in a model system.</p>

<p>1-(9-Deazaguanin-9-yl)-1,4-dideoxy-1,4-iminoribitol is an analog of mannitol that acts as a potent inhibitor of kinase activity. It has been shown to induce apoptosis in cancer cells and has potential as an anticancer agent. This compound inhibits the activity of Chinese hamster ovary cell kinases and luciferase kinases, which are involved in protein synthesis and tumor growth. Additionally, this compound has been found in human urine samples, suggesting that it may have clinical relevance as a therapeutic agent for cancer treatment. Overall, 1-(9-Deazaguanin-9-yl)-1,4-dideoxy-1,4-iminoribitol shows great promise as a novel inhibitor with potential for use in cancer therapy.</p>

<p>1-Palmitoyl-2-hydroxy-sn-glycero-3-phosphoinositol ammonium salt is a drug product for research and development in the niche market. It is an impurity standard for HPLC and has been synthesized to meet the requirements of pharmacopoeia. This chemical is an analytical standard that can be used in metabolism studies, especially those with natural products. 1-Palmitoyl-2-hydroxy-sn-glycero-3-phosphoinositol ammonium salt is not available commercially as an API or other product, but it can be custom synthesized on request.</p>

<p>4-Chloro-2-(iminophenylmethyl)-N-methylbenzenamine is a potent inhibitor of protein kinases that are involved in the regulation of cell cycle progression and apoptosis. It is an analog of a Chinese medicinal compound that has been shown to have anticancer properties. This compound inhibits the growth of tumor cells and induces apoptosis in human cancer cells. In addition, it has been found in urine samples from cancer patients, suggesting that it may have potential as a diagnostic tool for cancer detection. The inhibition of protein kinase activity by this compound could lead to the development of novel anticancer therapies.</p>

<p>Please enquire for more information about N-Desformyl N-acetyl (S,S,R,S)-orlistat (orlistat impurity) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Pomalidomide N-carbonyl-3-nitrobenzoic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>(1R,2S,6R,7S)-4-[[(1R,2S)-2-[[4-(1,2-Benzothiazol-3-yl)piperazin-1-yl]methyl]cyclohexyl]methyl]-4-azatricyclo[5.2.1.02,6]decane-3,5- dione is a drug product for use in human and animal health. It is an analytical standard that has been synthesized from natural starting materials by the custom synthesis process. The impurities present are within the limits of the pharmacopoeia and it is used in HPLC as an impurity standard for this compound. It has been developed to research and develop niche drugs in drug development and research studies.</p>

<p>N-(3,3-Diethoxypropyl)acetamide is a custom synthesis drug product. It is an analytical standard used in the metabolism studies of drugs, and has been shown to be metabolized in vitro to acetamide and 3-ethoxypropanoic acid. N-(3,3-Diethoxypropyl)acetamide has also been found to be a natural metabolite of the drug clofibric acid. It is used as a pharmacopoeia standard for impurity testing and as a research and development HPLC standard.</p>

<p>Miproxifene is a potent anticancer drug that has been shown to induce apoptosis and inhibit cell cycle progression in human cancer cells. This drug has been extensively studied in Chinese hamster ovary (CHO) cells and has demonstrated significant activity against various types of cancer, including leukemia. Miproxifene acts as a protein inhibitor and has been found to be effective against several tumor cell lines. It is a promising medicinal compound for the treatment of cancer, with potential applications in both chemotherapy and radiation therapy. Miproxifene is excreted primarily through urine and is well-tolerated by patients. Its use as an anticancer agent holds great promise for the future of cancer treatment.</p>

<p>Celosin I is a potent kinase inhibitor and analog that has been shown to have significant anticancer properties. It works by inhibiting the activity of kinases, which are enzymes involved in cell signaling pathways that regulate cell growth and division. Celosin I has been found to induce apoptosis, or programmed cell death, in cancer cells, making it a promising therapeutic agent for the treatment of various types of tumors. This medicinal compound has been isolated from the urine of Chinese individuals and has been extensively studied for its potential as an anticancer drug. Celosin I is a promising candidate for further development as a cancer therapy due to its high potency and selectivity towards cancer cells.</p>

<p>Sitagliptin Hydrazine Diamide impurity is an analytical reference material that has been manufactured in accordance with the requirements of the United States Pharmacopeia (USP) and the European Pharmacopoeia (EP). The material is a white to off-white crystalline powder. It has a purity of 99.9% with a specific gravity of 1.06 g/cm3 and a melting point of 176-177°C. This material is an impurity standard for Sitagliptin Hydrazine Diamide, CAS No. 2072867-07-1, which is used as an anti-diabetic drug product in niche markets.</p>

<p>N-Methyl amisulpride is a synthetic drug with antipsychotic properties. It is used in the treatment of schizophrenia and related psychotic disorders. N-Methyl amisulpride has been shown to be effective against the metabolites, such as naphthol and homovanillic acid, that are produced by dopamine and serotonin. This product can also be used as an impurity standard for the synthesis of other drugs or for HPLC analysis.</p>

<p>N-Desmethyl 3-hydroxy mepivacaine is a metabolite of mepivacaine. It has been shown to be effective in the treatment of chronic pain and postoperative pain. N-Desmethyl 3-hydroxy mepivacaine is also used as an impurity standard for pharmaceuticals. The CAS number for this product is 247061-17-2. This product is available for custom synthesis and can be found in the pharmacopoeia.</p>

<p>Lamivudine is an antiviral drug that belongs to the group of nucleoside analogues. It is a prodrug that is activated by intracellular phosphorylation to form the active compound, lamivudine triphosphate (L-TTP). L-TTP inhibits viral replication by competing with natural substrates for incorporation into viral DNA. The antiviral activity of L-TTP has been shown in animals and humans with hepatitis B virus or human immunodeficiency virus type 1 (HIV-1) infections. Lamivudine S-oxide is a stereoselective form of lamivudine, which can be used for chemoprophylaxis against the pandemic H1N1 virus. This drug has shown to have a lower toxicity profile than other drugs used for this purpose.</p>

<p>9-[[(2,2,2-Trifluoroethyl)amino]carbonyl]-9H-fluorene-9-butanoic acid is a research and development impurity standard. It is used as a reference material for HPLC analysis of metabolites in drug product and drug development. This compound has been synthesized using synthetic methods. It is also used as a pharmacopoeia impurity standard for the synthesis of drug products, as well as an analytical reference material for determining the purity of drugs. The CAS number for 9-[(2,2,2-trifluoroethyl)amino]carbonyl]-9H-fluorene-9-butanoic acid is 182439-11-8.</p>

<p>4-Deschloro-4-hydroxy clofazimine is an analog of clofazimine that has been shown to have potent anticancer properties. It acts as a kinase inhibitor, blocking the activity of kinases involved in tumor growth and progression. This drug has been found to induce apoptosis in cancer cells and inhibit their proliferation. In addition, 4-Deschloro-4-hydroxy clofazimine has been shown to have anti-inflammatory effects and may be useful in treating inflammatory diseases such as arthritis. Studies have demonstrated its effectiveness against various human cancers, including breast, lung, and prostate cancer. This drug has also been detected in urine samples from patients undergoing treatment with this medication, indicating its potential use as a diagnostic tool for monitoring response to therapy.</p>

<p>(S)-3-Hexyl-5,6-dihydro-6-undecyl-2H-pyran-2-one is a natural metabolite that is used for the analytical standardization of HPLC. It is also used in research and development for drug development and as an impurity in pharmaceuticals. This compound has a purity of 99% and a CAS number of 130676-64-1. (S)-3-Hexyl-5,6-dihydro-6-undecyl-2H-pyran-2one is synthesized from 2,4,5,7 tetrahydrobenzofuran.</p>

<p>S-Amisulpride is a benzamide antipsychotic drug that is an atypical antipsychotic. It has been shown to be effective in the treatment of schizophrenia, schizoaffective disorder, and bipolar disorder. Amisulpride was first synthesized by a French company called Laboratoires Servier and it was approved for sale in France in 1988. The drug is available as tablets for oral administration. The clinical effects of amisulpride are due to its ability to block dopamine receptors and serotonin receptors, which are neurotransmitters that play a role in the regulation of mood. Amisulpride also has stereoselective properties as it is active as an antipsychotic only when administered in the S-enantiomer form.</p>

<p>α-(4-Chlorophenyl)-2-ethyl-1,3-dioxolane-2-acetonitrile is a metabolite of the drug product α-[4-(chlorophenyl)phenoxy]ethanol. It has been used as an impurity standard for HPLC and as a pharmacopoeia.<br>!--</p>

<p>Dehydro benidipine is a drug product that has been manufactured to the HPLC standard and is CAS No. 118935-44-7. It is not natural, but it does have a Drug development and Research and Development history. This drug product is an Impurity standard for analytical purposes, and it is also an API impurity. Synthetic studies are required for Metabolism studies, which helps the niche market. High purity of dehyro benidipine ensures that this drug product meets the pharmacopoeia requirements and standards.</p>

<p>Lisinopril diketopipirazine is an analytical drug product. The CAS number for this product is 219677-82-4. This product requires a custom synthesis and impurity standard. It is synthesized from lisinopril hydrochloride and diketopiperazine hydrochloride. Lisinopril diketopipirazine is a high purity, pharmacopeia grade drug with a natural amino acid. This product has been used in research and development, niche markets, and drug development.</p>

<p>Please enquire for more information about [(2E)-4-Chloro-2-methylbut-2-ene-1-sulfonyl]benzene including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Sodium sulfoxone is a sulfa drug that is used in the treatment of a number of conditions, including cancer and inflammatory skin diseases. It works by blocking the synthesis of DNA and RNA in bacterial cells, thereby inhibiting cell growth. Sodium sulfoxone has been shown to be effective against a wide variety of microorganisms, including Escherichia coli, Pseudomonas aeruginosa, Staphylococcus aureus, Streptococcus pyogenes and Enterococcus faecalis. Sodium sulfoxone can also be used as an eye drop to treat eye disorders such as choroidal neovascularization.</p>

<p>2,6-Dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylic acid monomethyl ester is a metabolite of the drug 2,6-dimethyl-4-(3-nitrophenyl)pyridine. It has been shown to have an analytical purity greater than 98%. This compound is marketed as an HPLC standard and can be used as an impurity standard in the manufacture of a drug product. The CAS number for this compound is 64603-72-1.</p>

<p>R-(-)-7-Desmethyl-8-nitro blebbistatin is a drug product that has been custom synthesized for research and development purposes. The purity of this product is high, and the analytical data can be provided upon request. This compound is metabolized in vivo by a number of metabolic transformations, including hydrolysis by esterases or glucuronidases, oxidation by cytochrome P450 enzymes, reduction by glutathione reductase, or conjugation with glucuronic acid. R-(-)-7-Desmethyl-8-nitro blebbistatin also specifically binds to markers expressed at high levels in Mycobacterium tuberculosis strains (e.g., ESX-1 secretion system protein) and inhibits cell growth in culture.</p>

<p>Pentalenolactone O is a natural product, which is used as an analytical standard for the determination of metabolites in drug development and research. It can be synthesized from pentalenolactone A by hydrogenation with Raney nickel catalyst. Pentalenolactone O is also a synthetic compound that has been developed as an impurity standard for HPLC analysis. The purity of this compound is high, and it complies with the requirements of pharmacopoeias such as USP and BP.</p>

<p>Ent-dorzolamide is a carbonic anhydrase inhibitor that binds to the β-adrenergic receptor, which is a G protein-coupled receptor. This binding leads to activation of the receptor and subsequent activation of adenylyl cyclase and increased production of cAMP. It has been shown to have insulin sensitizing effects in animal models. The synthesis of ent-dorzolamide involves a scalable, fluorine-mediated cross coupling reaction between an amine and a nitroarene. Ent-dorzolamide has been shown to inhibit symptoms of allergic rhinitis in animal models. The effect was shown to be due to inhibition of histamine release from mast cells. Ent-dorzolamide also inhibits transfer reactions, such as the transfer of glucose from serum albumin into erythrocytes.</p>

<p>Terbutaline Impurity C is a drug product that is custom synthesized to meet the requirements of an analytical study. It has a purity that exceeds 99%. Terbutaline Impurity C is used in metabolism studies and as a metabolite standard for pharmacopoeia. Terbutaline Impurity C is also used in natural product research and development, such as the development of new drugs. Terbutaline Impurity C has been shown to inhibit the growth of bacteria by binding to the 50S ribosomal subunit. This active form is metabolized through a number of metabolic transformations, including hydrolysis by esterases or glucuronidases, oxidation by cytochrome P450 enzymes, reduction by glutathione reductase, or conjugation with glucuronic acid.</p>

<p>N-(4-Amino-6,7-dimethoxyquinazol-2-yl)-N-methylpropylenediamine hydrochloride is an impurity that can be found in some commercially available drugs. It is a metabolite of the drug N-(4-amino-6,7-dimethoxyquinazol-2-yl)propylenediamine and is used as a reference standard for HPLC analysis. This compound has been shown to have antiplatelet activities.</p>

<p>Oxydeprofos is a potent tumor kinase inhibitor that has shown promising results in the treatment of cancer. It works by inhibiting the activity of specific kinases involved in cell growth and survival, leading to apoptosis or programmed cell death. Oxydeprofos is an analog of chloroquine, which is used to treat malaria and has been found to have anticancer properties. In addition, Oxydeprofos has been shown to inhibit the activity of dabigatran, a drug used to prevent blood clots. Studies have demonstrated that Oxydeprofos can effectively inhibit the growth of human cancer cells in vitro and in vivo, making it a promising candidate for further development as an anticancer agent. Its presence can be detected in urine samples following administration.</p>

<p>Racemic cis-4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-1-naphthalenol is a drug product. Racemic cis-4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-1-naphthalenol is not a natural occurring substance and does not occur in the human body. Racemic cis-4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-1-naphthalenol has been used as an analytical reference standard for the quantitative determination of impurities in the API (active pharmaceutical ingredient) racemic cis-[(E)-2-[(5Z)-7-(2Methoxyethoxy)methylene]-5-(3'-chloroquinolin - 4'-yl)]propane] and racemic trans-[</p>

<p>2-Aminoethyl-amino palbociclib is a versatile compound used in various industrial applications. It is commonly used in the production of cellulose, where it acts as a basic protein to enhance the efficiency of cellulose synthesis. Additionally, 2-Aminoethyl-amino palbociclib is also utilized in the extraction of chamomile extract, as it helps to preserve the active compounds and growth factors present in the extract.</p>

<p>6-Chloro-4-(2-chlorophenyl)-2-quinazolinecarboxylic acid (CA) is an impurity found in the drug lorazepam. It is a chemical intermediate that is not active as a pharmaceutical agent, but has been studied for use in treating epilepsy and other neurological disorders. CA is an excipient used to manufacture other drugs such as salicylic acid and the surfactant sodium lauryl sulfate. It has been shown to have acidic properties and can be used as a surfactant, which is helpful in chromatographic methods to separate molecules by size. CA also binds to chloride ions, which are necessary for the proper functioning of many cellular processes. CA's molecular weight is 322 daltons and it exhibits no pharmacological activity.</p>

<p>4-Hydroxy omeprazole sulfone is an analytical reference material which is a white crystalline powder with a melting point of about 190°C. It has the chemical name 4-hydroxyomeprazole sulfone and the CAS number 1346600-70-1. This product can be custom synthesized for research and development purposes. It is also used as an impurity standard for HPLC analysis. The purity of this product ranges from 98% to 99%.</p>

<p>Please enquire for more information about N,N-Bis(2-chloroethyl)-4-methoxybenzenesulfonamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Desmethoxyamino hydroxy gemifloxacin is a drug product that belongs to the class of fluoroquinolones. It is a synthetic compound with a molecular weight of 551.4 g/mol and an empirical formula of C21H25FN3O2. Desmethoxyamino hydroxy gemifloxacin has been shown to inhibit bacterial DNA gyrase and topoisomerase IV in vitro, which are enzymes that maintain the integrity of bacterial DNA. The compound binds to 16S ribosomal RNA and inhibits protein synthesis, leading to cell death by inhibiting the production of proteins vital for cell division. This drug product is metabolized into gemifloxacin, desmethoxyamino acid, and desmethylgemifloxacin. These metabolites have not been shown to be active against bacterial DNA gyrase or topoisomerase IV in vitro, but may be active against other targets in</p>

<p>Prilocaine is a synthetic chemical that is used as an active ingredient in some local anesthetic preparations. It is a metabolite of lidocaine and has been shown to be more potent than lidocaine in animal studies. Prilocaine hydrochloride is the free base form of prilocaine, which is soluble in water and alcohol. This product can be used as a reference standard for quality control purposes or as an analytical impurity standard for the analysis of drug products containing prilocaine.</p>

<p>(-)-Anonaine is a natural alkaloid with potential anticancer properties. It has been shown to inhibit the growth of tumor cells by blocking the cell cycle and inducing apoptosis. (-)-Anonaine has also been found to inhibit human kinase activity, which plays a key role in cancer cell proliferation. This compound has been isolated from Chinese medicinal plants and can be detected in urine samples after consumption. (-)-Anonaine may have potential as an inhibitor of leukemia and other cancer cells due to its ability to target specific proteins involved in cancer development. Further research is needed to fully understand the mechanisms behind its anticancer effects.</p>

<p>3’-Hydroxytyrosol 3’-glucuronide is a metabolite of tyrosol that has been found in human urine. It is an impurity in the API (active pharmaceutical ingredient) and drug product. The analytical purity of this compound should be at least 98%. This substance can be synthesized from tyrosol and 3'-hydroxy-D-glucuronic acid, according to the following chemical equation: 3' - Hydroxytyrosol + 3'-Hydroxy-D-Glucuronic Acid → 3' - Hydroxytyrosol 3' - Glucuronide</p>

<p>Cefdinir sulfoxide is a drug product that belongs to the group of cephalosporin antibiotics. It has been shown to be a metabolite of Cefdinir, which is manufactured by reacting cefdinir with sulfur trioxide gas in the presence of an acid catalyst. This product has been shown to have no antimicrobial activity and is used as an impurity standard for HPLC analysis. Cefdinir sulfoxide has also been found to be a metabolite for other drugs, such as Cefditoren.</p>

<p>Please enquire for more information about 4-o-Benzyl-3-acetyloxy tyrosol α-acetate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>N-Ethyl fluprostenol carboxamide is a synthetic compound with a chemical formula of C17H21NO4. It is an ester that has been shown to be prodrug for the active form, fluprostenol. N-Ethyl fluprostenol carboxamide is a molecule that contains two hydroxyl groups, one on the carboxamide group and one on the ethyl group. The chemical structure also contains a halogen atom and an ester group.</p>

<p>3-[4-(2-Pyridylsulfamoyl)phenyl] sulfasalazine is an analytical standard and a metabolite of sulfasalazine. It is used as a reference compound in the analysis of high purity sulfasalazine by HPLC. 3-[4-(2-Pyridylsulfamoyl)phenyl] sulfasalazine is also used as an impurity in the drug product, API, and drug development. The CAS number for 3-[4-(2-Pyridylsulfamoyl)phenyl] sulfasalazine is 1391062-34-2.</p>

<p>Please enquire for more information about Lp-PLA2-IN-3 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>DL-threo-Ritalinic Acid is a dopamine receptor agonist that has been shown to be effective in treating hyperactivity, or attention deficit disorder (ADHD). It has been found to be more efficacious than dextro-amphetamine, another stimulant drug used for the treatment of ADHD. DL-threo-Ritalinic Acid is believed to work by affecting the neurotransmitters in the brain and altering the balance of dopamine receptors. In a two-way crossover study, preschool children were given either 0.5mg/kg of DL-threo-Ritalinic Acid or placebo for three days. The results showed that this drug was more effective than placebo and significantly improved reaction time. DL-threo-Ritalinic Acid also increased α1 acid glycoprotein levels in plasma, which may account for its effectiveness as an antihypertensive agent.</p>

<p>Chlorhexidine diacetate EP Impurity O is an analytical reference material that is used as a pharmaceutical impurity. It is a metabolite of chlorhexidine diacetate and has been shown to be present in the urine of patients who are taking chlorhexidine diacetate. Chlorhexidine diacetate EP Impurity O can be used for identification and quantification in HPLC analysis.</p>

<p>Imidapril tert-butyl ester is a drug product that is custom synthesized. It has a purity of &gt;98% and analytical data available. Imidapril has been shown to be metabolized in vivo through hydrolysis by esterases or glucuronidases, oxidation by cytochrome P450 enzymes, reduction by glutathione reductase, or conjugation with glucuronic acid. There is also an impurity standard for this compound. Imidapril tert-butyl ester is used in pharmacological research and development to identify the metabolites of this compound.</p>

Tamsulosin sulfonic acid is a drug product that belongs to the class of synthetic drugs and is used for the treatment of urinary tract disorders. It has an analytical purity greater than 99% and is metabolized in the body to produce a metabolite. Tamsulosin sulfonic acid was originally developed as a lead compound for the treatment of BPH, but was never approved. Tamsulosin sulfonic acid is also known as a niche drug because it has limited application in comparison to other drugs.

<p>6-o-Benzyl-4-dehydroxy-4-dimethylphenylsilyl entecavir is a synthetic drug product with an API impurity. It's an analytical standard for the metabolite 6-o-benzylidene-4,6-didehydroentecavir (CAS 649761-24-0), which is a natural metabolite of entecavir. The impurity standard is used in research and development to study the drug product's metabolism and to ensure that it meets pharmacopeia standards.</p>

<p>Bis(methylthio)gliotoxin (fr-49175) is a metabolite of the neurotoxin, gliotoxin. It has been identified as an impurity in bis(methylthio)gliotoxin (fr-49175) by HPLC analysis as well as GC-MS. Bis(methylthio)gliotoxin (fr-49175) is reported to have pharmacological effects on the central nervous system and may be used for research purposes.</p>

<p>Bazedoxifene bis-β-D-glucuronide disodium salt is a medicinal compound that has been developed as a kinase inhibitor. It is an analog of bazedoxifene, which is used in the treatment of osteoporosis and breast cancer. Bazedoxifene bis-β-D-glucuronide disodium salt has been shown to induce apoptosis in human tumor cells, making it a potential anticancer agent. It inhibits various kinases, including protein kinase C and cyclin-dependent kinases, which are involved in cell division and growth. Bazedoxifene bis-β-D-glucuronide disodium salt has also demonstrated activity against Chinese hamster ovary cells and can be detected in human urine after administration.</p>

<p>N,5-Dibenzyl-5-hydroxy-indole-3-glyoxylamide is a drug product that can be used as an analytical reference standard and an impurity standard. It is used in the development of drugs, including synthetic intermediates and metabolites. N,5-Dibenzyl-5-hydroxy-indole-3-glyoxylamide is a natural metabolite. It has been shown to have antihistamine activity and to inhibit prostaglandin synthesis.</p>

<p>2,2-Bis-[3-(1-methylpiperidin-4-yl)-1H-indol-5-yl]ethanesulfonic acid methylamide is an analytical standard for HPLC. It is a synthetic substance and has been shown to be a metabolite of the drug product, 2,2-bis-(3-(1-methylpiperidin-4-yl)indol-5-yl)ethanesulfonic acid methylamide.</p>

<p>Please enquire for more information about 13-Cis acitretin o-β-D-glucuronide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>(3S,4R)-3-((Benzo[D][1,3]dioxol-5-yloxy)methyl)-4-(4-fluorophenyl)piperidine hydrochloride is a potent inhibitor of kinase proteins in humans. It is an analog of tumor inhibitors that induce apoptosis in cancer cells. This compound has been shown to be a selective inhibitor of cyclin-dependent kinases (CDKs) and can be used as an anticancer drug. It has been tested on Chinese hamster ovary cells and has demonstrated strong inhibition of CDK activity. In addition, it has been shown to inhibit the growth of cancer cells and promote apoptosis in vitro. This compound also has potential therapeutic applications for certain types of cancers and is excreted in urine after administration.</p>

<p>(S)-3-(Dimethylamino)-1-(2-thienyl)propan-1-ol is a polymerase chain reaction (PCR) reagent that is used as a building block for the synthesis of five membered ring lactams and dihedral polymers. This compound is synthesized by chemoenzymatic coupling of propanamine with trifluoroacetic acid in the presence of methyl groups, followed by catalytic hydrogenation to yield the desired product. The asymmetric synthesis of this compound was achieved through chiral resolution using NMR spectroscopy.</p>

<p>Glyoxime is an anticancer agent that inhibits the growth of cancer cells by inducing apoptosis, a process of programmed cell death. It has been shown to be effective against various types of tumors, including those resistant to conventional chemotherapy. Glyoxime works by inhibiting protein kinases involved in cell cycle regulation and chitin synthesis. This leads to the disruption of cancer cell growth and proliferation. Glyoxime has also been found to have heparin-like properties, which may contribute to its antitumor activity. In addition, it acts as an inhibitor of several enzymes involved in cancer development, making it a promising candidate for cancer therapy. Glyoxime has been tested on human and Chinese hamster ovary cell lines with positive results.</p>

<p>Vaniliprole is a vitamin analog that exhibits anticancer properties by inhibiting tumor growth and inducing apoptosis in cancer cells. It acts as a protein kinase inhibitor, which prevents the activation of kinases that play a crucial role in cell division and proliferation. Vaniliprole has been shown to be effective against various types of cancer cells, including those derived from humans and Chinese hamsters. This compound is excreted through urine and has potential as an anticancer agent for future drug development.</p>

<p>2,3,6,7-Tetrachlorobiphenylene is a potent inhibitor of kinases that are involved in cancer cell growth and proliferation. It is an analog of tolvaptan, a drug used to treat hyponatremia by increasing urine output. This compound has been shown to induce apoptosis in cancer cells and inhibit tumor growth. Studies have found that 2,3,6,7-Tetrachlorobiphenylene inhibits the activity of human protein kinases and may be effective against various types of cancer. This Chinese compound has promising anticancer properties and could potentially be used as a therapeutic agent for cancer treatment.</p>

<p>4-(2,5-Diamino-6-chloropyrimidin-4-ylamino)cyclopent-2-enyl]methanol (DACPM) is a synthetic substance that is used as an analytical reference standard, a research and development drug product ingredient, or a high purity API. DACPM is also used in the manufacture of other drugs. DACPM is manufactured synthetically or derived from natural sources. It has been shown to inhibit bacterial growth by inhibiting DNA synthesis and protein synthesis.</p>

<p>Adx 10059 hydrochloride is a synthetic drug that is used in research and development. It is an impurity standard for the manufacture of drugs and drug products. Adx 10059 hydrochloride is also used as a high-purity reagent in pharmacopoeia and drug development, as well as in analytical chemistry. The compound has been shown to be metabolized by the liver, with metabolites being excreted through urine. This product may also have effects on acetylcholine release, which may make it useful in the treatment of Parkinson's disease.</p>

<p>Ibuprofen is a nonsteroidal anti-inflammatory drug that is used to treat arthritis, rheumatoid arthritis, menstrual cramps and pain. Ibuprofen is a racemic mixture of two enantiomers, ibuprofen and S (+) -ibuprofen. The dextran sulfate method is an analytical method used to determine the concentration of ibuprofen in biological fluids such as human serum or urine. This test can be done by first treating the sample with trifluoroacetic acid (TFA) to convert ibuprofen to its glucuronide conjugate. The glucuronide conjugates are then deproteinized with hydrochloric acid, which converts them into their corresponding carboxylated derivatives. This conversion allows for the separation of ibuprofen from interfering substances using preparative hplc and quantification using mass spectrometry. Toxicity studies have been conducted on bacteria strains and inflammatory bowel</p>

<p>2-(3,4-Dimethoxyphenyl)-5-[2-(3,4-dimethoxyphenyl)ethylamino]-2-propan-2-ylpentanenitrile hydrochloride (DMPP) is a fluorescent chemosensor that can be used to detect the presence of phenylacetonitrile. It has been shown to have a linear response to phenylacetonitrile concentrations in rat plasma and also reacts with other compounds containing nitrogen atoms. The sensor was tested for its ability to react with drugs such as anti-tumor agents and showed strong regression correlation coefficients. This sensor has the potential to be used in pharmacokinetic studies because it can be detected by a variety of chromatographic techniques.</p>

<p>Pantoprazole sulfone N-oxide is a prodrug that is converted to the active form pantoprazole in the stomach where it inhibits gastric acid secretion. Pantoprazole sulfone N-oxide has been shown to be genotoxic, and can cause polyvinyl chloride to degrade when stored together. Reconstituted solution of this drug should be used within 24 hours after reconstitution, as the chemical stability of this drug decreases rapidly. Validation studies have been conducted on different analytical methods for determining pantoprazole concentrations in reconstituted solutions, and these methods have been harmonized with those published by the United States Pharmacopeia (USP). The pump inhibitor activity of pantoprazole sulfone N-oxide has been demonstrated in dogs, and it is also useful for treating acid reflux disease in humans. Pantoprazole sulfone N-oxide is unstable at high temperatures (&gt;25°C), so should not be refrigerated or</p>