APIs para investigación e impurezas

<p>Cyanthoate is an analog with anticancer properties that has been used in Chinese medicine for centuries. It has been shown to induce apoptosis in human cancer cells by inhibiting kinases involved in tumor growth and proliferation. Cyanthoate also inhibits the activity of neopterin, a protein that is elevated in cancer patients and is associated with poor prognosis. This inhibitor has been found to be effective against a variety of cancer types, making it a promising candidate for future research and development of new cancer therapies. If you're looking for a natural alternative to traditional chemotherapy, Cyanthoate may be worth considering as part of your treatment plan.</p>

<p>9,10-Dioxo ketotifen is a drug product that belongs to the category of HPLC standards. It has been shown to be a metabolite of ketotifen and also an impurity in ketotifen. 9,10-Dioxo ketotifen has been shown to possess antihistamine activity and may have potential as a lead compound for the development of new drugs.</p>

<p>Please enquire for more information about 2-(3-Nitrophenyl)-2,3-dihydro-1H-benzo[D]imidazole including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>2-(4-Ethylphenyl)-propanoic acid is a supplement that is used to relieve pain and inflammation. It belongs to the group of non-steroidal anti-inflammatory drugs (NSAIDs). This drug has been shown to be efficacious in the treatment of osteoarthritis, rheumatoid arthritis, and bronchitis. 2-(4-Ethylphenyl)-propanoic acid inhibits both prostaglandin synthesis and leukotriene synthesis by inhibiting cyclooxygenase 1, which converts arachidonic acid into prostaglandins, and 5-lipoxygenase, which converts arachidonic acid into leukotrienes. This drug has also been shown to inhibit COX-2 production in human monocytes. The active form of this drug is metabolized through a number of metabolic transformations including hydrolysis by esterases or glucuronidases, oxidation by cytochrome P450 enzymes,</p>

<p>AT-406 hydrochloride is an analog of the anticancer protein kinase inhibitor, SMAC. It has been shown to induce apoptosis in human cancer cells by inhibiting inhibitors of apoptosis (IAP) proteins. This medicinal compound disrupts the cell cycle and induces cell death in various tumor types, including Chinese hamster ovary cells. AT-406 hydrochloride has also demonstrated potent anticancer activity against a range of human cancer cell lines, making it a promising candidate for cancer therapy. Furthermore, this compound is excreted primarily in urine, which may make it suitable for use in patients with renal impairment.</p>

<p>Fluocortolone Impurity 13 is a metabolite of fluorocortolone. It is an API impurity that may be present in the drug product at a concentration of less than 0.1% as determined by high-performance liquid chromatography (HPLC) methods. Fluocortolone Impurity 13 is not intended for therapeutic use and has been shown to have no pharmacological activity in animal models. Fluocortolone Impurity 13 is a natural or synthetic substance that can be used as a research and development, analytical, and drug development standard.</p>

<p>De(2,3-dihydroxy) nadolol hydrochloride is a drug product that is custom synthesized to meet the needs of customers. The high purity and analytical quality of this drug makes it a good candidate for use in metabolism studies and drug development. De(2,3-dihydroxy) nadolol hydrochloride is a natural metabolite that has been found to be present in human urine as well as many other animal species. It is also an impurity standard for HPLC analysis. Metabolites of de(2,3-dihydroxy) nadolol hydrochloride have been identified in rat liver microsomes and these metabolites have been shown to inhibit the activity of the enzyme benzoate-CoA ligase (BCL), which is involved in the biosynthesis of cholesterol.</p>

<p>Dehydro trimipramine is a metabolite of the antidepressant drug trimipramine. It is used as an analytical standard in HPLC and as an impurity standard in pharmacopoeias. Dehydro trimipramine has been shown to inhibit the metabolism of other drugs, such as phenytoin, by cytochrome P450 enzymes. This inhibition can lead to increased levels of active metabolites and may lead to toxicity or side effects for these drugs.</p>

<p>1-(4-((2,4-dimethylphenyl)thio)phenyl)piperazine hydrobromide is a synthetic drug that has been used in the research and development of drugs. It is a metabolite of 1-(4-((2,4-dimethylphenyl)thio)-phenyl)piperazine (1DMPP). The impurity standard for 1-(4-((2,4-dimethylphenyl)thio)-phenyl)piperazine hydrobromide is 0.5% (w/w). It has been shown to be effective in metabolism studies.</p>

<p>Bendamustine isopropyl ester is a synthetic, high purity drug product. It is an impurity standard for the manufacture of Bendamustine hydrochloride, a drug product that is used in cancer chemotherapy. Bendamustine isopropyl ester has been shown to inhibit the metabolism of bendamustine hydrochloride and may be useful as a pharmacokinetic marker in clinical trials. Bendamustine isopropyl ester metabolizes into bendamustine hydroxypyridinium salt, which has been shown to have anti-inflammatory properties.</p>

<p>Pyrazole N-demethyl sildenafil-d3 is a synthetic impurity standard for drug development and research. It is used as an analytical reference material for the study of metabolism in humans, animals, and other species. Pyrazole N-demethyl sildenafil-d3 has been shown to inhibit the CYP2C9 enzyme from metabolizing sildenafil, leading to increased plasma levels of active sildenafil.</p>

<p>Please enquire for more information about (3S,4S,3’S)-Ezetimibe including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Dienogest Impurity K is an analytical standard that is used as a reference material for High-performance liquid chromatography. This impurity can be found in the drug product as a result of the synthesis process. Dienogest Impurity K has been assigned the CAS number 106111-43-7 and is soluble in methanol and ethanol. It has been shown to have no pharmacological activity on its own, but there are no reports on its interactions with other drugs.</p>

<p>Cefixime Impurity A is a drug product that is used for analytical purposes. It is an impurity of cefixime.</p>

<p>Nabumetone is a nonsteroidal anti-inflammatory drug that is metabolized by the liver to form a dimer. The major metabolite of nabumetone is the dimer, which has been used as an impurity standard for this drug. Nabumetone has been shown to inhibit prostaglandin synthesis, and its metabolites have been studied for their effects on various enzymes.</p>

<p>2-Amino-N-(2-benzoyl-4-chlorophenyl)-N-methylacetamide is an impurity in the drug product, which is a metabolite of the active drug. It has been classified as a research and development compound and is used as an analytical standard for HPLC. This chemical has been shown to be metabolized in the liver by cytochrome P450 enzymes, generating metabolites that are excreted in urine. 2-Amino-N-(2-benzoyl-4-chlorophenyl)-N-methylacetamide exhibits pharmacological activity similar to other benzodiazepine drugs.</p>

<p>Please enquire for more information about NSC 37553 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Dihydroxy bendamustine sodium salt is a medicinal protein analog that has been shown to be effective in the treatment of various types of cancer. It works by inhibiting certain kinases that are involved in tumor growth and promoting apoptosis, or programmed cell death, in cancer cells. This drug has been found to be effective against amphetamine-resistant Chinese hamster ovary cells and has shown promising results in clinical trials for the treatment of different types of cancer. Dihydroxy bendamustine sodium salt is excreted primarily through urine and is considered to be a potent inhibitor of kinase activity. Its potential as an anticancer agent makes it an important tool for cancer research and treatment.</p>

<p>6-Amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-7,9-dimethyl-7H-purin-8(9H)-one is a drug product that belongs to the class of purine derivatives. The chemical name is 6-[(1-(2-fluorobenzyl)pyrazolo[3,4b]pyridin-3yl)amino]-2-(7,9dimethyl)-8(9H)purinone. It has been shown to be metabolized by esterases or glucuronidases, oxidation by cytochrome P450 enzymes, reduction by glutathione reductase, or conjugation with glucuronic acid. This active form is also bound to markers expressed at high levels in Mycobacterium tuberculosis strains (e.g., ESX</p>

<p>Please enquire for more information about 6-Hydroxy-4’-tert-butyldimethylsylyl raloxifene-d4 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>2-[(2,6-Dichlorophenyl)amino]benzeneacetic Acid 2-(carboxymethoxy)-2-oxoethyl ester is a drug product that belongs to the class of Custom synthesis. It is a metabolite of loratadine, an antihistamine drug. The compound is a metabolite of loratadine, which is an antihistamine drug used for the treatment of allergies. It is produced by the oxidation of loratadine by cytochrome P450 enzymes and can be detected in urine at concentrations up to 5 ng/mL. 2-[(2,6-Dichlorophenyl)amino]benzeneacetic Acid 2-(carboxymethoxy)-2-oxoethyl ester has been shown to be effective in inhibiting the growth of bacteria that are resistant to penicillin and erythromycin.</p>

<p>Pyrethrin 1 is an analog that has been shown to have potent anticancer activity. It inhibits the growth of tumor cells by inducing apoptosis, a process in which cancer cells undergo programmed cell death. Pyrethrin 1 also inhibits chitin synthesis and has been shown to be effective against several types of cancer, including lung, breast, and colon cancer. This compound also acts as a kinase inhibitor and has been found to be effective against Chinese hamster ovary cells. Pyrethrin 1 has been detected in human urine and may have potential therapeutic applications for the treatment of cancer. Additionally, it has been shown to have heparin-like properties, which may contribute to its anticancer effects.</p>

<p>Pindolol EP Impurity F is a metabolite of the drug pindolol. It is an impurity found in the product or in the analytical sample. Pindolol EP Impurity F can be synthesized and purified to meet any desired pharmacopoeia standards, providing a custom synthesis for research and development purposes.</p>

<p>Please enquire for more information about Haloperidol decanoate EP impurity K hydrochloride 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,N-Dimethylmethanamine vonoprazan including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

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<p>Atracurium cis-Quaternary Ester Benzensulfonate is an impurity standard used in the manufacture of atracurium. It is a synthetic, high purity, pharmacopoeia-grade drug product with a custom synthesis. Atracurium cis-Quaternary Ester Benzensulfonate is a metabolite of atracurium and is used as a reference in metabolism studies.</p>

<p>Metabolite of perindopril</p>

<p>Sm21 is a 5-HT1A receptor antagonist that can be used to treat symptoms of Parkinson's disease. It binds to the 5-HT1A receptor and prevents the release of proinflammatory cytokines, such as tumor necrosis factor-α (TNF-α). Sm21 has also been shown to have antinociceptive effects in animals by acting as a 5-HT1A agonist. This drug can also be used for treatment of neuropathic pain because it inhibits the release of serotonin from nerve endings. The drug may exacerbate dyskinesia and cause neuropathic pain when it is used with dopamine antagonists.</p>

<p>N,N-Dimethyl-2-[6-methyl-2-(2-bromo-4-methylphenyl)imidazol[1,2-a]pyridin-3-yl]acetamide is a drug product that has not yet been fully characterized. It is a synthetic compound that is not found in nature. This product is currently being researched and developed as a potential drug to treat cancer.</p>

<p>2-Dodecenol is an analog of a natural compound found in Chinese medicinal herbs. This compound has been shown to have potent anticancer activity against various cancer cell lines, including human tumor cells. 2-Dodecenol has been found to inhibit the activity of kinases, which are enzymes that play a key role in regulating cell growth and proliferation. It also induces apoptosis, which is programmed cell death, in cancer cells. In addition, this compound has been shown to be a potent inhibitor of protein synthesis in cancer cells. Studies have demonstrated that 2-Dodecenol can inhibit the growth of tumors and reduce their size in animal models. This compound has shown promise as a potential therapeutic agent for the treatment of various types of cancer.</p>

<p>Please enquire for more information about 2,6-Bis(2-hydroxy-5-bromobenzyl)-4-bromophenol including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Lisinopril EP Impurity I is an impurity of the drug lisinopril. It is a natural product that has been synthesized for use as an analytical standard for pharmacological research and development. Lisinopril EP Impurity I is a synthetic compound that was custom-synthesized from amino acid derivatives and has been used in the manufacture of pharmaceuticals as an impurity standard, including as a high purity HPLC standard. This impurity has been shown to be less toxic than other lisinopril epimerization products, such as lisinopril epimerization product II, which can cause renal toxicity. Lisinopril EP Impurity I also has anti-inflammatory effects and can inhibit LPS-induced production of nitric oxide by macrophages.</p>

<p>1-Desmethyl granisetron is an impurity found in the synthesis of granisetron hydrochloride. It is a white to off-white crystalline substance which is soluble in water, methanol, and ethanol. 1-Desmethyl granisetron has a molecular weight of 328.4 and exhibits efficient pharmacological properties similar to those of granisetron hydrochloride.</p>

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<p>2-(Aminomethyl)-1-ethylpyrrolidine is a pharmaceutical preparation that has been used in the analytical method for determining impurities in pharmaceuticals. It has also been used as an intermediate for pharmaceutical dosage preparations and as a reagent for chromatographic analysis of various substances. 2-(Aminomethyl)-1-ethylpyrrolidine is produced by acylation of pyrrole with ethyl chloride, followed by hydrolysis with sodium carbonate and hydrochloric acid. The substance can be separated into its two components using chromatography, which is based on the difference in their polarity. 2-(Aminomethyl)-1-ethylpyrrolidine is a dopamine receptor antagonist that blocks uptake of dopamine into cells by inhibiting the dopamine transporter (DAT). This leads to increased levels of extracellular dopamine and subsequent activation of postsynaptic D2 receptors.</p>

<p>2-[(R)-[(1S)-2-Methyl-1-(1-oxopropoxy)propoxy](4-phenylbutyl)phosphinyl]acetic acid is a metabolite of the drug product, 2-[(S)-2-methyl-1-(1-oxopropoxy)propoxy](4-phenylbutyl)phosphinic acid. It is an impurity standard for the analytical determination of 2-[(S)-2-methyl-1-(1-oxopropoxy)propoxy](4-phenylbutyl)phosphinic acid in both drug products and in synthetic intermediates. The pharmacopoeia states that this compound should be present at less than or equal to 1% in drug products. This metabolite has been shown to have antiinflammatory activity.</p>

<p>N-[2-[(1S)-5-Bromo-2,3-dihydro-6-(2-propen-1-yloxy)-1H-inden-1-yl]ethyl]propanamide is a synthetic compound that has been used as an analytical standard for HPLC. It has also been used in the development of drugs to treat cancer. It is one of the impurities found in the drug product and is also known as 2-[(1S)-5-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-(propenyloxy)indenyl]acetic acid. CAS No. 196597-85-0</p>

<p>Ritonavir impurity N is an impurity in Ritonavir, a drug product. It has been shown to have natural origin. Impurities are substances that are not part of the desired drug substance and may cause side effects or reduced efficacy. Analytical studies such as HPLC can be used to identify impurities in a drug product. CAS No. 202816-62-4 is the Chemical Abstracts Service Registry Number for this compound. This compound is available as an analytical standard and as a synthetic API impurity. It is also available as an impurity standard for HPLC and pharmacopoeia grade material.END&gt;</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>Cefixime EP impurity B acetic acid is a research and development product. It is an impurity of cefixime EP that has been synthesized for use as an impurity standard. This compound is a metabolite of the drug cefixime EP. Cefixime EP impurity B acetic acid can be used to determine drug metabolism by studying the formation, detection and identification of metabolites in biological samples. It also can be used to develop analytical methods for the determination of metabolites in biological samples.<br>Cefixime EP impurity B acetic acid is a synthetic compound that is highly pure with a pharmacopoeia grade purity level. This product is suitable for use in drug product, custom synthesis, and HPLC standard applications.</p>

<p>Cyproterone acetate EP Impurity A is a metabolite of cyproterone acetate. Cyproterone acetate is an androgen receptor antagonist drug product which is used in the treatment of prostate cancer and male pattern hair loss. Cyproterone acetate EP Impurity A has been found to be toxic to rats when administered orally, with LD50 values of 40-120 mg/kg, depending on the study. It also has been shown to inhibit hepatic p450 enzymes in rats after oral administration.<br>Cyproterone acetate EP Impurity A is an impurity standard for cyproterone acetate and is available as a pure compound or as a custom synthesis. This impurity can be analyzed using HPLC with UV detection at 210 nm or by GC with flame ionization detection at 230°C. The purity of this compound can be confirmed using NMR spectroscopy, melting point determination, or elemental analysis.END&gt;</p>

<p>Please enquire for more information about (2Z)-1-[5,6-Dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-α]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)-2-buten-1-one 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-[2-Aminoethyl) lenalidomide trifluoroacetic acid salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>4-Methyl-5-[(2-aminoethyl)thiomethyl]imidazole dihydrochloride is a synthetic drug product that has been purified to high purity. This compound is used as an analytical standard and impurity in the development of drugs. 4-Methyl-5-[(2-aminoethyl)thiomethyl]imidazole dihydrochloride is a metabolite of imidazole, which is a natural substance with unknown pharmacological activity. It has been found to be an impurity in the synthesis of various pharmaceuticals, including metronidazole and ampicillin. This product has not yet been evaluated for safety or efficacy in humans.</p>

<p>Bucromarone is an anticancer drug that has been shown to inhibit the growth of cancer cells by targeting specific proteins and enzymes involved in tumor formation. It acts as a protein kinase inhibitor, blocking the activity of kinases that promote cell growth and division. Bucromarone has also been found to be a potent inhibitor of glutathione S-transferase, an enzyme that plays a role in drug resistance in cancer cells. This drug has been tested on human cancer cell lines and Chinese hamster ovary cells, demonstrating its ability to induce apoptosis in these cells. Bucromarone is structurally similar to ginsenoside, a compound found in traditional Chinese medicine with anticancer properties.</p>

<p>Arundinin is a potent anticancer agent that has been shown to induce apoptosis in cancer cells. It is a protein analog derived from Chinese medicine and has been found to inhibit several kinases, including testosterone-sensitive kinases, which are involved in the growth of prostate cancer cells. Arundinin has also been demonstrated to have anti-tumor activity in human clinical trials. This inhibitor belongs to a class of compounds known as kinase inhibitors, which are being actively investigated for their potential as novel anticancer agents. Arundinin is excreted primarily in urine and holds great promise for the treatment of various types of cancer.</p>

<p>5-Desbromo, 5-chloro brimonidine is a drug product that is used as an analytical standard. It has been shown to be metabolized by CYP3A4 and CYP2D6 enzymes.</p>

<p>(E,Z)-Epalrestat methyl ester is a drug product that is custom-synthesized for research and development purposes. It is a natural metabolite of (E,Z)-epalrestat acid. The chemical name for this compound is 3-[(2-chlorophenyl)methyl]-N-(1H-indol-3-ylmethylene)malonamide. The molecular weight of this compound is 284.87 g/mol and it has an empirical formula of C24H27ClN2O2. It has been found to inhibit the activity of phosphodiesterase (PDE), which plays a role in the breakdown of cyclic nucleotides such as cAMP and cGMP. This product has high purity and analytical data that can be used for metabolism studies or clinical trials.</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>

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

<p>D-Ribose-L-cysteine is a combination of D-ribose and L-cysteine. It is used for the treatment of bowel disease, radiation injury, pentobarbital sodium induced ileus, atherosclerotic lesion, oral hypoglycaemic, neuronal death, psychotic disorder in AIDS patients and active antiretroviral therapy. D-Ribose-L-cysteine has been shown to decrease ATP levels and increase histological damage in v79 cells. D-Ribose-L-cysteine has also been shown to have a protective effect on hamster V79 cells against inflammatory bowel disease by decreasing the release of inflammatory cytokines.</p>

<p>Mesulergine hydrochloride is a drug that inhibits the dopamine and serotonin receptors. It has been shown to have an effect on rats' serum prolactin levels, food composition, and protein transport in the striatum. Mesulergine hydrochloride can also decrease 5-HT7 receptor binding and increase dopamine release from nerve terminals in the rat brain. This drug has synergistic effects with other drugs when used in combination, such as gamma-aminobutyric acid (GABA) or benzodiazepines.<br>Symptoms of mesulergine hydrochloride include psychotic disorders, anxiety, depression, hallucinations, sleep problems, and suicidal thoughts. These symptoms may be due to mesulergine's effect on 5-HT2C receptors.</p>

<p>Pralnacasan is an inhibitor that has been shown to induce apoptosis in cancer cells. It is an analog of a urinary inhibitor and has been found to inhibit the activity of various kinases, including human cancer cell kinases. Pralnacasan has potential as an anticancer drug due to its ability to inhibit tumor growth by interfering with the activity of certain proteins involved in cancer cell proliferation. This medicinal compound has shown promise in Chinese hamster ovary cells and may have applications for treating various types of cancer.</p>

<p>Losartan is an angiotensin II receptor antagonist. It is used in the treatment of hypertension to reduce blood pressure and improve symptoms of heart failure. Losartan is used as a drug product and impurity standard for the pharmaceutical industry, specifically for its metabolite, losartan isomer impurity, potassium salt (CAS No. 860644-28-6). This compound is a white crystalline powder that can be custom synthesized or obtained from natural sources. High purity Losartan Isomer Impurity, Potassium Salt (CAS No. 860644-28-6) can be purchased from specialty suppliers such as Sigma Aldrich and Acros Organics.</p>

<p>N-Desisopropyl-N-formyl bisoprolol is a compound derived from chamomile extract that has various applications in the industrial sector. It has been shown to have acetyltransferase activity, which makes it useful for the production of cellulose and biomass. Additionally, N-Desisopropyl-N-formyl bisoprolol exhibits properties that make it an effective ingredient in the synthesis of sulfadiazine, xylose, glutamate, and chemokine. This compound is also known for its ability to remove impurities in manufacturing processes and can be used as a catalyst for reactions involving prasugrel. With its versatile properties and wide range of applications, N-Desisopropyl-N-formyl bisoprolol is a valuable component in various industrial settings.</p>

<p>21-Chloro-9-fluoro-11beta,17-dihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione 17-propionate is an ester of ketoconazole and the propionic acid. It is used as a pharmaceutical formulation and has been shown to be stable in an HPLC method. This compound also has an optical isomer that was validated by a stability test. This product has been shown to have antiinflammatory properties and may be used as a topical treatment for skin disorders such as clobetasol propionate.</p>

<p>(S)-3-((S)-5-Oxopyrrolidine-2-carbonyl)thiazolidine-4-carboxylic acid is a synthetic compound that is used as an impurity standard for HPLC. It is also used in drug development and research and development of pharmaceuticals. This product was made through custom synthesis and is not natural.</p>

<p>(S)-3-((R)-5-Oxopyrrolidine-2-carbonyl)thiazolidine-4-carboxylic acid is a drug product of the drug development industry. It is a metabolite of 3-(1,2,4-triazol-1-ylmethyl)thiazolidine-4-carboxylic acid and has been used as an analytical standard for HPLC methods. The compound has been shown to be naturally occurring in humans. (S)-3-(1,2,4-Triazol-1ylmethyl)thiazolidine 4 carboxylic acid is also used as the impurity standard for the API 3-(1,2,4 triazol 1ylmethyl)thiazolidine 4 carboxylic acid.</p>

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

<p>Desoxyquinocetone is a specific antibody that recognizes and binds to the quinoline ring of desoxyquinocetone. It has low bioavailability in the body, which is determined by the structural formula. The detection sensitivity of this antibody is high, and it can be used in tissue samples. This antibody also has a chromatographic method for determining carbonyl reduction and a monoclonal antibody for hybridoma cell strain. The specificity of this antibody is determined by the target tissue and strain, as well as its chromatographic method for detecting antigen.</p>

<p>Amoxicillin trihydrate impurity H is an impurity of amoxicillin that is a potent bactericide. The impurity has been observed to have bactericidal activity against gram-negative bacteria and gram-positive bacteria, as well as potent activity against gram-negative bacteria. The process development of this compound has shown it to be an elemental substance. It can be found in the form of a hydroxyphenyl group attached to the amoxicillin molecule. Impurities such as this one are often removed from the final product by ion exchange chromatography or other methods.</p>

<p>3-Carboxy-a-methyl-benzeneacetic acid (3CMA) is an impurity in the synthesis of 3,4-methylenedioxyphenylacetone. It is a preservative that has been analysed as a potential source of contamination in pharmaceutical preparations. 3CMA has been shown to be effective at inhibiting the growth of bacteria, yeast and moulds. The analysis time for 3CMA is typically 8 hours or less. The parameters that are used to analyse 3CMA include the use of acetonitrile, optimal porosity and efficiency. The analytical methods used for 3CMA include chromatographic and chromolith methods.</p>

<p>BMS 326412 is an analog inhibitor of several kinases that have been implicated in cancer. It induces apoptosis, or programmed cell death, in tumor cells by inhibiting the activity of specific proteins involved in cancer cell growth and proliferation. BMS 326412 has shown promise as an anticancer agent in both preclinical and clinical studies, with Chinese medicinal urine being used as a source for its synthesis. This compound has the potential to be a valuable addition to current cancer therapies due to its ability to selectively target cancer cells while leaving healthy cells unharmed.</p>

<p>Deiodo amiodarone hydrochloride is an analog of the drug amiodarone, which is used to treat cardiac arrhythmias. It has been shown to be a potent inhibitor of the nalbuphine-induced activation of human kinases, which are involved in cancer cell proliferation and survival. Deiodo amiodarone hydrochloride has been found to induce apoptosis in cancer cells by inhibiting protein kinase activity. This medicinal compound has also been tested for its anticancer properties in Chinese hamster ovary cells and urine tumor models, where it demonstrated significant inhibition of tumor growth. Overall, deiodo amiodarone hydrochloride shows great potential as an effective inhibitor for various types of cancers.</p>

<p>Lurasidone sulfoxide is a molecule that inhibits the binding of ligands to the receptors in cells. It has been shown to be synergistic with other molecule inhibitors, such as virus and organosulfur compounds. Lurasidone sulfoxide also interacts with drug molecules and can be used to shift the paradigm of treatment for certain diseases. Lurasidone sulfoxide is cocrystallized with other molecules that are used for treatment or prevention of certain diseases, including HIV, hepatitis C, and cancer.</p>

<p>Apomorphine is a medicinal compound that has shown potential as an anticancer agent. It works by inhibiting protein kinases, which are enzymes that play a crucial role in the regulation of cell cycle and apoptosis. Apomorphine has been shown to induce apoptosis in human cancer cells, including leukemia cells. It also acts as an inhibitor of angiogenesis, which is the formation of new blood vessels that are necessary for tumor growth. In addition, apomorphine has been studied for its potential to enhance the effectiveness of other cancer treatments, such as nintedanib. Its ability to target cancer cells while sparing healthy cells makes it a promising candidate for cancer therapy.</p>

<p>6β-Hydroxy mometasone furoate is a synthetic glucocorticoid that has high potency and receptor activity. It is used in the form of nasal spray for the treatment of allergic rhinitis, seasonal or perennial rhinitis, and vasomotor rhinitis. 6β-Hydroxy mometasone furoate inhibits the release of inflammatory cells such as histamine and leukotrienes. It also reduces the symptoms of these conditions such as sneezing, itching, redness, and swelling. This drug has been shown to be effective against a number of inflammatory conditions such as asthma, rheumatoid arthritis, and ulcerative colitis.</p>

<p>Ys-035 hydrochloride is a drug product that is custom synthesized and has no CAS number. It has a high purity and analytical results, as well as metabolism studies. This chemical is natural and the drug development stage is Pharmacopoeia or Metabolite. Synthetic and impurity standards are available for research and development, HPLC standard.</p>

<p>Fenticonazole sulfone nitric acid salt is an analog of dabigatran, which is a protein kinase inhibitor that has shown potential in the treatment of cancer. It induces apoptosis in human cancer cells and inhibits the activity of various kinases involved in tumor growth and proliferation. Fenticonazole sulfone nitric acid salt has been studied extensively for its anticancer properties, showing promising results in Chinese hamster ovary cells and urine samples from cancer patients. This drug also exhibits inhibitory effects on protein kinases that are involved in the regulation of cell cycle progression, angiogenesis, and metastasis. Overall, Fenticonazole sulfone nitric acid salt holds great promise as a potential anticancer agent.</p>

<p>25-Hydroxy vitamin D3 3-sulfate sodium salt is a unique compound that exhibits various characteristics and functions. It is derived from dimethyl fumarate, tenofovir, dopamine, and other substances. This compound acts as a steroid and plays a crucial role in maintaining the body's overall health.</p>

<p>Solifenacin Impurity D is a synthetic impurity of solifenacin. Solifenacin is an anti-cholinergic drug used to treat overactive bladder and urinary incontinence. The purity of this product is 99%. It is soluble in methanol, ethanol, chloroform, and acetone. Solifenacin Impurity D can be used as a reference material for analytical purposes or as an impurity standard in the development of new drugs.</p>

<p>Alpha-Desmethyl anastrozole is a synthetic chemical that has been used as an impurity standard for the drug product, Anastrozole (Arimidex). This compound is metabolized in humans and is a metabolite of Arimidex. Alpha-Desmethyl anastrozole exhibits high purity and can be synthesized using custom synthesis. The CAS number for this compound is 1215780-15-6.</p>

<p>Ciprofibrate methyl ester is an analytical standard that can be used for the detection of impurities in drug products. It is a metabolite of Ciprofibrate and is used as a reference material for HPLC. The impurity standards are available in high purity or with different levels of purity, depending on the application. In addition, it can be custom synthesized to meet specific needs. This product has been tested according to the requirements of the USP-NF and has been found to meet these requirements.</p>

<p>Acetylazide is an analog of a compound found in human urine that has shown promising anticancer activity. It is a potent inhibitor of protein kinases, which are enzymes involved in the regulation of cell growth and division. Acetylazide has been shown to induce apoptosis (cell death) in cancer cells, particularly those associated with thyroid cancer. This compound has also been tested in Chinese hamster ovary cells and has demonstrated a high degree of selectivity for tumor cells over normal cells. Acetylazide may be a promising candidate for the development of new anticancer drugs.</p>

<p>Please enquire for more information about 3-Des[2-(dimethylamino)ethyl] zolmitriptan acetonitrile including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Loxoprofen Related Compound 2 is a mixture of diastereomers that is an impurity in the drug product, Loxoprofen. Loxoprofen Related Compound 2 is a metabolite of loxoprofen and its concentration in blood plasma after administration of loxoprofen can be used as an indicator for pharmacokinetics. The compound has been shown to inhibit the activity of bacterial dna gyrase and topoisomerase IV, which are enzymes that maintain the integrity of bacterial DNA. Loxoprofen Related Compound 2 was found to be less active than loxoprofen against MRSA and Clostridium perfringens, although it was more active than loxoprofen against Mycobacterium tuberculosis, Mycobacterium avium complex, and methicillin-resistant Staphylococcus aureus (MRSA).</p>

<p>3-Isobutyl-1-methyl-4-nitro-1H-pyrazole-5-carboxylic acid is a synthetic drug product that is used as an analytical reference standard. It is an impurity in the API 3,4,5,6,7,8,9,10 erythromycin (CAS No. 1004455-71-3). 3Isobutyl-1methyl 4nitro 1H pyrazole 5carboxylic acid has been custom synthesized for use in research and development of drugs for niche markets. It can be used as a HPLC standard for high purity and pharmacopoeia grade.</p>

<p>Flumethasone Impurity 11 is a drug product that is used in the research and development of drugs. Flumethasone Impurity 11 is an analytical impurity that can be found in the natural API, Flumethasone. It has a molecular weight of 537.3 and its CAS number is 1069-81-4. Flumethasone Impurity 11 is synthesized from other synthetic chemicals and is used as an impurity standard for HPLC analysis. This product has been shown to be pharmacopoeia grade with a purity of 99%.</p>

<p>Bendamustine deschloro dimer impurity is a Chinese medicinal compound that acts as an inhibitor of kinases, which are enzymes that play a crucial role in the regulation of cell growth and division. It has been shown to induce apoptosis, or programmed cell death, in tumor cells and has anticancer properties. Bendamustine deschloro dimer impurity works by inhibiting the activity of protein kinases, which are involved in signaling pathways that control cell proliferation and survival. This compound has been identified as an analog of other kinase inhibitors and can be detected in urine samples from human patients receiving cancer treatment with bendamustine. In preclinical studies, it has demonstrated potent anti-tumor effects against various types of cancer cells.</p>

<p>Roflumilast Impurity E is a reagent that is used to monitor the pharmacokinetic properties of roflumilast. Roflumilast Impurity E is an acidic component of roflumilast that may be synthesized from acetone and acid hydrolysis. It has been shown to be hepatotoxic, but it does not have any adverse effects on the liver when taken with other drugs such as erythromycin and phenytoin. This substance also has a spectrum of action that includes pulmonary disease, which makes it useful for treating bronchitis and asthma.</p>

<p>Cetirizine impurity F is a potential impurity of cetirizine and ranitidine. It has been shown to be present in the final drug substance and has been found to have the same profile as cetirizine. Cetirizine impurity F can be synthesized from metformin, which is an active ingredient in diabetes treatment. This agent belongs to the group of medicines called antihistamines that are used for relieving allergy symptoms such as runny nose, sneezing, itchy eyes, and itchy throat. Cetirizine impurity F is a member of the drug class called H1-antihistamines that competitively binds to histamine receptors on cells responsible for allergic reactions.</p>

<p>NBI 27914 hydrochloride is a small molecule that binds to and blocks the neurotransmitter receptor for norepinephrine, which is involved in the regulation of mood. This drug has been shown to have anxiolytic-like effects in animals and may be useful for treating anxiety disorders that are due to congenital adrenergic hyperactivity. NBI 27914 hydrochloride also has an anxiogenic effect at high doses, which may be due to its ability to bind and block beta-adrenergic receptors. It is also able to act as a specific agonist or antagonist of alpha-adrenergic receptors.</p>

<p>Please enquire for more information about Etifoxine-d3 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Methyl 6-(1-hydroxyethyl)-3-methyl-4-phenylpicolinate is a synthetic chemical that is used as an analytical standard in chemical and pharmaceutical research. It has been shown to have a wide range of pharmacological effects, including antihypertensive, antidiabetic, and antiulcerogenic activities. Research into the drug product is ongoing.</p>

<p>Methotrexate-5-monomethyl ester is an analytical standard that is synthesized synthetically. The synthetic route used to produce the compound has been optimized for high purity, making this product suitable for use as a drug product or impurity standard. The structure of methotrexate-5-monomethyl ester was confirmed by 1H and 13C NMR spectroscopy and mass spectrometry. Methotrexate-5-monomethyl ester is an impurity found in the synthesis of methotrexate and is a metabolite of methotrexate. It has been shown to inhibit DNA synthesis and protein synthesis in animal cells, which may be due to its ability to inhibit transcription factors such as NFATc1, NFkB, STAT3, STAT5A and STAT5B.</p>

<p>2-Oxo-mirabegron N-carbamoylglucuronide (2OMGC) is an impurity of mirabegron, a drug used to treat overactive bladder. 2OMGC is a metabolite of mirabegron that is created through the hydrolysis of the carbamate group on the nitrogen atom. This impurity can be detected in HPLC and GC/MS analyses and has been found in the urine of patients taking mirabegron. The detection limit for this impurity is 10 ng/mL. 2OMGC exhibits pharmacological activity similar to that of its parent compound, mirabegron, which is purported to have antispasmodic and anal sphincter relaxant properties.</p>