APIs pour la recherche et les impuretés

<p>Bensulide is a potent inhibitor of kinases, which are enzymes that regulate various cellular processes. It has been shown to have anticancer properties by inducing apoptosis in cancer cells. Bensulide is a Chinese medicinal herb that has been used for centuries as a traditional medicine. It is an analog of protein kinase inhibitors and can be used as an inhibitor of tumor growth. Bensulide has also been found in human urine and may have potential as a diagnostic marker for cancer. Its mechanism of action involves the inhibition of protein kinases, which are involved in cell signaling pathways that regulate cell growth and division. Overall, Bensulide shows great promise as an anticancer agent with potent inhibitory effects on cancer cells.</p>

<p>Please enquire for more information about Gossypol-d2 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>CAS No. 78216-92-9 is a synthetic compound that can be used as an impurity standard, custom synthesis, drug product, or a reference material. It is used in the research and development of new drugs and for the production of active pharmaceutical ingredients (API) and drug products. CAS No. 78216-92-9 also has been shown to have pharmacological properties as a metabolite. It is a metabolite of ethyl p-amino benzoate in humans and other mammals. The chemical is soluble in water, methanol, ethanol, benzene, acetone, chloroform, ether, and acetonitrile. The solubility of CAS No. 78216-92-9 in water at 37°C (98.6°F) is 2 g/L; at 20°C (68°F) - 1 g/L; at 0°C (32°F) - 0.2 g</p>

Macrophin is a promising drug candidate for cancer treatment that has shown potent antiproliferative activity against various cancer cell lines, including human lung and ovarian cancer cells. It works by inhibiting the production of proteins vital for cell division, thereby preventing cancer cells from multiplying. Macrophin's molecular mechanisms have been extensively studied, and it has been found to induce apoptosis in cancer cells. In addition to its anti-cancer properties, Macrophin also exhibits antifungal activity and can be used as a potential treatment for fungal infections. This drug is produced in high yield, making it an attractive option for drug development. Its inhibitory activity against cancer cells makes it a valuable tool in the fight against cancer.

α-Amylcinnamaldehyde dimethyl acetal is a medicinal compound that has shown promise in inhibiting the growth of cancer cells. This compound is an analog of α-amylcinnamaldehyde, a natural product found in Chinese cinnamon bark. Recent studies have shown that α-Amylcinnamaldehyde dimethyl acetal can inhibit the activity of protein kinases, which play a critical role in cell cycle regulation and tumor growth. This inhibition leads to apoptosis, or programmed cell death, in cancer cells. Researchers have also found that this compound has potential as an anticancer agent and may be useful in the development of new cancer treatments. Additionally, it has been detected in urine samples and may serve as a biomarker for certain types of cancer.

Cantharene is a medicinal compound that has been shown to have potent anticancer properties. It is an analog of cantharidin, a natural compound found in Chinese blister beetles. Cantharene works by inhibiting the activity of certain protein kinases, which are enzymes that play a critical role in cell cycle regulation and tumor growth. This inhibition has been shown to induce apoptosis, or programmed cell death, in cancer cells. Cantharene has been tested on human cancer cell lines and has demonstrated significant tumor-inhibitory effects. It is a promising candidate for the development of new cancer therapies and inhibitors.

<p>Acarbose EP Impurity D is a polymerase chain reaction (PCR) product that is produced by the subtilis, which is a bacterium. Acarbose EP Impurity D has been shown to inhibit the growth of viruses and bacteria in vitro. It inhibits the synthesis of bioactive molecules by inhibiting the activity of cellular enzymes, such as polymerase chain reaction products. Acarbose EP Impurity D also inhibits viral replication and has been shown to have an inhibitory effect on HIV-1 protease.</p>

<p>Diclofenac dimer impurity is a synthetic impurity that is used as a research and development, impurity standard, custom synthesis, drug product, and analytical standard. It is a high purity, CAS No. 1609187-30-5, pharmacopoeia (USP), Drug development (DSD), Metabolite (MET), niche, analytical standard. Diclofenac dimer impurity is a natural metabolite of diclofenac in humans and other animals. The chemical name for the metabolite is 2-(dichlorophenyl) propionic acid or 2-[2-chloro-4-(2,2-dichlorovinyl)phenoxy]propanoic acid. Diclofenac dimer impurity may be synthesized by reacting diclofenac with paraformaldehyde followed by hydrolysis with sodium hydroxide or potassium hydroxide. HPLC analysis</p>

Iferanserin is a medicinal analog that has shown promising anticancer activity. It is an inhibitor of kinase, a protein that plays a crucial role in cancer cell growth and tumor formation. Iferanserin induces apoptosis, or programmed cell death, in cancer cells by disrupting the cell cycle. This drug has been studied extensively in Chinese patients with various types of cancer and has shown significant antitumor effects. Iferanserin acts as a potent inhibitor of protein kinases, which are enzymes that regulate cellular processes such as gene expression, cell division, and differentiation. It is excreted primarily in urine and may have potential as a novel therapy for cancer treatment.

<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>

Enalaprilat benzyl ester is a drug product that is custom synthesized according to the customer's specifications. It is a white or off-white crystalline powder and has a purity of 99%. Enalaprilat benzyl ester is used in the development of drugs, research and development, and analytical studies. It can be used as an impurity standard to test for enalaprilat in pharmaceutical products. It can also be used as a metabolite standard to measure blood levels of enalaprilat.

<p>Ruxolitinib Impurity 3 is an analytical chemical that is used as a reference standard in the field of drug development. It is a high purity, HPLC-grade chemical that meets the requirements set by the U.S. Pharmacopoeia (USP) and is manufactured using natural or synthetic methods. This compound has been shown to be an impurity in Ruxolitinib, which is an API for treating myelofibrosis and thrombocythemia. Ruxolitinib Impurity 3 has also been found to be a metabolite of ruxolitinib, with a molecular weight of 2102675 daltons and CAS number 2102675-40-9.</p>

<p>N’-(4-Aminophenyl)-N,N-dimethylacetamidine (ADAA) is a cholinergic anthelmintic drug that is effective against endoparasites. It has been shown to be effective against caenorhabditis, resistant mutants and acetylcholine receptor. ADAA is administered to animals and humans orally or intravenously. The pharmacokinetics of ADAA have been studied in rats, mice, pigs and humans. ADAA has a long half-life in rats and mice but not in humans.</p>

D-Threo-3,4-dihydroxyphenylserine hydrochloride is a potent inhibitor that has been shown to induce apoptosis in various cancer cell lines. It works by inhibiting kinases and proteins involved in the cell cycle, resulting in the inhibition of tumor growth. This compound has been extensively studied for its anticancer properties and has shown promising results in human clinical trials. D-Threo-3,4-dihydroxyphenylserine hydrochloride is derived from Chinese medicinal herbs and can be isolated from urine or synthesized chemically. Its ability to selectively inhibit cancer cell growth makes it a potential candidate for future cancer therapies.

<p>Clomiphene is a drug that is used to treat female infertility. It binds to estrogen receptors and blocks the natural production of estrogen, which is necessary for ovulation. Clomiphene has been shown to have toxicological effects on human serum, including the induction of metabolic disorders such as hyperlipidemia and hyperglycemia. It also has an adverse effect on the matrix effect in vitro, which may be due to its ability to inhibit enzymes involved in citrate metabolism. Clomiphene has been shown to increase the risk of developing type 2 diabetes mellitus in women with pre-diabetes or gestational diabetes mellitus, although this risk was reduced by the use of metformin. Trans-clomiphene is a synthetic form of clomiphene that may have fewer side effects.</p>

Candesartan acyl-glucuronide is a metabolite of candesartan. It is a white to off-white powder that is soluble in methanol and slightly soluble in ethanol, acetone, and chloroform. Candesartan acyl-glucuronide has been used as an impurity standard for the manufacture of candesartan. It is also used in drug development as a synthetic compound with high purity for research purposes only. It is not intended for use as an active pharmaceutical ingredient.

(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>Vinorelbine N-methiodide is a drug product that is used for the treatment of various types of cancer. It is an active form of vinorelbine, which is an anti-cancer drug that belongs to the class of vinca alkaloids. Vinorelbine N-methiodide can be found as a natural product or can be synthesized in the laboratory. It has been shown to inhibit DNA synthesis, protein synthesis, and cell division with high specificity. This drug is administered intravenously and can cause nausea, vomiting, diarrhea, anemia, bone marrow suppression, and liver damage. The most common side effects are anemia and constipation.</p>

Cetirizine 3-chloro impurity dihydrochloride is a drug substance that contains the impurity cetirizine. The compound has been found to have potential risks and should be synthesized with the use of appropriate methods. Cetirizine 3-chloro impurity dihydrochloride is a drug substance that contains the impurity cetirizine, which should be synthesized with the use of appropriate methods. Cetirizine 3-chloro impurity dihydrochloride has been found to have potential risks and should be synthesized with appropriate methods.

6-Chloro-2-(chloromethyl)-4-phenyl-quinazoline is a phenyl ring with an oxide group at the 6 position and a chlorodiazepoxide group at the 2 position. It is used in dermatitis, as it inhibits the release of histamines. This drug has been shown to have sensitized reactions in guinea pigs, and dimers are formed when it reacts with skin tissue. 6-Chloro-2-(chloromethyl)-4-phenyl-quinazoline can form dihedral or centrosymmetric quinazolines by reacting with hydrazine and benzodiazepine. The formation of these compounds is dependent on the presence of hydrazines and benzodiazepines, which may be found in certain household products such as detergents or cosmetics. This compound also forms supramolecular assemblies that stack on top of one another like a deck of cards, which may be due to

<p>Please enquire for more information about 3’-o-Desmethyl aliskiren hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

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<p>(5S)-5-(Aminomethyl)-3-[3-fluoro-4-(4-morpholinyl)phenyl]-1,3-oxazolidin-2-one is a molecule with a broad spectrum of antimicrobial activity. It is a potent inhibitor of the enzyme metallo-β-lactamase, which is found in Streptococcus faecalis and other bacteria. This molecule also has antibacterial activity against Streptococcus pyogenes and Staphylococcus aureus. (5S)-5-(Aminomethyl)-3-[3-fluoro-4-(4-morpholinyl)phenyl]-1,3-oxazolidin-2 -one is an amide with mass spectrometric and spectroscopic properties that can be used as analytical methods to identify it in biological samples.</p>

Secophenol is a potent inhibitor of Chinese hamster ovary (CHO) and human kinases. It has shown promising results in the treatment of cancer, inhibiting tumor growth and inducing apoptosis in cancer cells. Secophenol is an analog of surfactin, a protein that is produced by Bacillus subtilis. It has been found to be effective in inhibiting the growth of various types of cancer cells, including breast, colon, and lung cancer cells. In addition to its anticancer properties, Secophenol has also been detected in urine samples from patients with tumors, indicating its potential use as a diagnostic tool for cancer detection.

<p>2-[2-[2-(5-Bromo-2-methoxyphenyl)ethyl]-3-fluorophenyl]-4,5-dihydro-2-1H-imidazole hydrochloride (NCTC#629) is a synthetic drug product with CAS No. 1706524-94-8. It has been synthesized in our lab and is available for purchase at very competitive prices. This compound is metabolized in the liver through oxidation of the phenolic hydroxyl group to form 2-(3,4,5-trimethoxybenzyl)-3,4,5,6 tetrahydro 1H imidazole hydrochloride (NCTC#630). The chemical name of this product is 2-[2-[2-(5-bromo-2Methoxyphenyl)ethyl]-3fluorophenyl]-4,5 dihydro 2H Im</p>

<p>6-Methyl-2-(4-methylphenyl)imidazol[1,2-a]-pyridine-3-acetic acid is an imidazopyridine that is soluble in organic solvents. It is a white crystalline solid at room temperature. This compound has been shown to form polymorphs with different crystal structures and melting points. 6-Methyl-2-(4-methylphenyl)imidazol[1,2-a]-pyridine-3-acetic acid can be used as a precursor for the synthesis of other imidazopyridine derivatives.</p>

Fluphenazine decanoate EP impurity G is a metabolite of fluphenazine, which is an antipsychotic drug. Fluphenazine decanoate EP impurity G is a white powder that has been found to be a potent inhibitor of the enzyme cytochrome P450. It is used as an analytical standard and in pharmacology research.

Methapyrilene dihydrochloride is an anticancer drug that acts as a kinase inhibitor, preventing the activation of protein kinases that are involved in cancer cell growth and survival. It has been shown to induce apoptosis (cell death) in cancer cells by inhibiting the activity of certain kinases. Methapyrilene dihydrochloride is a potent inhibitor of tumor growth in Chinese hamsters, human tumors, and other animal models. It is also an analog of amphetamine and can be detected in urine tests. This drug has shown promising results as a potential treatment for various types of cancer.

N-[(6-Chloropyridin-3-yl)methyl]-N-methylacetamide (CAS No. 864628-19-3) is a drug product that has a natural and synthetic origin. Metabolism studies have been conducted on the compound and it has been shown to be metabolized by the liver with the production of hydroxylamine, acetamide, and N-[(6-chloropyridin-3-yl)methyl]-N-methylacetamide. The impurity standard for this compound is N-[(6-chloropyridin-3-yl)methyl]-N methylacetamide hydroxylamine.

Clopidogrel is a drug that belongs to the group of antiplatelet agents. It is an inactive prodrug that is metabolized to its active form, clopidogrel glucuronide, by the liver. Clopidogrel carboxylic acid has been shown to be effective in preventing platelet aggregation in humans with type 2 diabetes mellitus and heart disease. This drug does not have any known interaction with other drugs or foods. The major metabolic pathways for clopidogrel carboxylic acid are glucuronidation and oxidation by CYP2C19, which are also the primary routes of elimination. Clopidogrel carboxylic acid undergoes extensive metabolism and is excreted mainly in the urine as glucuronide conjugates.

<p>(Αr,βs)-β-(acetylamino)-α-hydroxy-4-(phenylmethoxy)-benzenepropanoic acid ethyl ester is a drug product that is custom synthesized for research and development purposes. The CAS number for this product is 382596-25-0. This product has an analytical purity of ≥ 98% and can be used in metabolism studies. It can also be used as a natural metabolite or as a drug development pharmacopoeia standard. This product contains impurities at ≤ 1%.</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>

1-β-D-Arabinofuranosyl-5-methylcytosine is an analog of the anticancer drug indirubin that has been shown to induce apoptosis in cancer cells. It is a potent inhibitor of human protein kinases, particularly those involved in cell cycle regulation and proliferation. This compound has been found in Chinese urine samples and has been studied extensively as a potential cancer treatment. 1-β-D-Arabinofuranosyl-5-methylcytosine inhibits tumor growth by blocking the activity of various kinases involved in cancer cell signaling pathways. As such, it is considered a promising candidate for future cancer therapies.

Olivil is a natural compound that belongs to the class of catechins. It is found in Eucommia, Ajugol and other plants. Olivil has been shown to have an inhibitory effect on phosphatase activity in human protein preparations. The chemical structure of Olivil has been determined by preparative high-performance liquid chromatography (HPLC) and it was found to be 4'-o-β-D-glucopyranoside.

Please enquire for more information about 3-(Acetyloxy)octanedioic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page

<p>o-Desmethyl venlafaxine N-dimer is a metabolite of venlafaxine that has been identified in human plasma. It is a white to off-white crystalline powder with a melting point of about 175°C. The purity of the product is more than 98%. It is soluble in methanol and ethanol, but insoluble in water. The o-desmethyl venlafaxine N-dimer was developed as an analytical reference standard for use in HPLC analysis of venlafaxine and its metabolites and impurities.</p>

<p>Entecavir is a drug product that is custom synthesized to order. It has a purity of &gt;98% and is made up of the 1S,3S,4S diastereomer. Entecavir is an antiviral drug that belongs to the nucleoside analog family and inhibits viral replication by inhibiting DNA polymerase α. The metabolism studies for entecavir have been completed and it was found that entecavir undergoes hydrolysis by esterases, oxidation by cytochrome P450 enzymes, reduction by glutathione reductase, or conjugation with glucuronic acid. Entecavir 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>

Amiodarone is a drug that belongs to the group of annular compounds. It has been used in the treatment of cardiac arrhythmias, such as atrial fibrillation (AF) and ventricular tachycardia (VT). Amiodarone has been shown to have a high affinity for specific genes, including those involved in the regulation of the heart. This drug is also used in animals, such as dogs and rats. Amiodarone has been shown to have toxic effects on cardiac tissue and other organs, which may be due to its ability to inhibit the metabolism of thyroid hormones by deiodination. Amiodarone also inhibits synthesis of protein by binding to DNA, inhibiting transcription and translation.

PBDE 60 is a medicinal compound that has been shown to have potent anticancer properties. It is an analog of protein kinase inhibitors and has been found to be effective in inhibiting the growth of cancer cells in vitro. PBDE 60 works by inducing apoptosis, which is programmed cell death, in cancer cells. This compound has been tested on Chinese hamster ovary (CHO) cells and has shown to be a potent inhibitor of protein kinases. It also exhibits anticancer activity against various tumor cell lines, making it a promising candidate for cancer treatment. PBDE 60 can be detected in human urine and may have potential as a therapeutic agent for the treatment of cancer.

<p>Rac-N-Demethylpromethazine is an inorganic compound with a diameter of 0.15 nm. It has been used as a buffer for chromatographic methods, analytical methods, and to validate the particle size analyzer. The powder form of Rac-N-Demethylpromethazine can be analyzed using a liquid chromatography method. This method can be used to analyze the concentration of Rac-N-Demethylpromethazine in different samples and to measure the amount of time it takes for Rac-N-Demethylpromethazine to travel through the chromatograph.</p>

Cortisol 21-M-maleimidobenzoate is a synthetic analog of the human hormone cortisol. It is commonly used as a kinase inhibitor in cancer research and medicinal chemistry. This compound has been shown to induce apoptosis in tumor cells by targeting specific proteins involved in cell cycle regulation, making it a promising candidate for anticancer therapy. Cortisol 21-M-maleimidobenzoate has demonstrated potent activity against various kinases and inhibitors, making it a valuable tool for studying their roles in cancer progression. Its unique chemical structure allows for precise targeting of specific proteins, making it an ideal choice for researchers seeking to develop new treatments for cancer. Additionally, this compound can be detected in urine samples, which makes it useful for monitoring disease progression and response to treatment.

<p>1-(2-Deoxy-a-D-ribofuranosyl)-5-azacytosine is a DNA methylation inhibitor that is used to treat cancer. It inhibits the expression of genes by inhibiting the enzyme DNA methyltransferase, which is involved in regulating gene expression. 1-(2-Deoxy-a-D-ribofuranosyl)-5-azacytosine has been shown to be effective against squamous cell carcinoma cells and has significant cytotoxicity against these cancer cells. This drug also inhibits the growth of pluripotent cells, which are cells that can differentiate into any type of cell in the body.</p>

Paliperidone Z-oxime is a metabolite of paliperidone that is used as an impurity standard. It is a white crystalline powder with a molecular weight of 437.2 g/mol. Paliperidone Z-oxime has been shown to be the major metabolite of paliperidone in human plasma and urine, accounting for about 60% of the total dose after oral administration. The chemical name for Paliperidone Z-oxime is 3-(4-hydroxyphenyl)propionate 2-oxime (1:1).

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

<p>Desmopressin is a synthetic drug that is used to treat diabetes insipidus and bleeding in patients who are on anticoagulants. It is also used as a diagnostic agent to distinguish between central and nephrogenic diabetes insipidus. Desmopressin is a peptide hormone with amino acid sequence L-Asp-D-Phe-L-Arg-L-Phe. It is synthesized by the combination of two amino acids, L-Aspartic Acid and L-Phenylalanine, which are then linked together through an amide bond. The synthesis of desmopressin occurs in two steps: first, the coupling of amino acid L-Aspartic Acid with the peptide linkage (N-[3-(2'-aminoethyl) carbonyl]glycine) to form the intermediate N-[3-(2'-Aminoethyl) carbonyl]-L-Aspartic Acid; second</p>

This isopropyl 2-(3-nitrobenzylidene)acetoacetate is a reaction solution that can be used to produce the antihypertensive drug, methyldopa. The reaction time required for this solution to react is about two hours. This product also contains chloride and calcium antagonist, which are added as catalysts. The rate of this reaction depends on the temperature and concentration of organic solvent. Crotonic acid, dihedral, and the yield of this reaction depend on the purity of reagents. Impurities in this product include isobutyl and methylbenzene, but these are not harmful to human health. This product also contains piperazine and thionyl chloride as impurities.

Decarboxy ciprofloxacin is a prodrug that is active against bacteria and other microorganisms. It has been shown to have an affinity for the fluoroquinolone binding site on the bacterial ribosome, inhibiting protein synthesis and cell division. Decarboxy ciprofloxacin has been used in animals to treat infections caused by Escherichia coli, Klebsiella pneumoniae, Salmonella enterica, Proteus mirabilis, and Pseudomonas aeruginosa. Decarboxy ciprofloxacin is administered orally in the form of tablets or capsules. The drug binds to metal ions and can be detected with a biosensor that uses an aptamer-coated electrode. This sensor can be used for the detection of both metal ions and fluoroquinolones. Decarboxy ciprofloxacin is also used as a research tool to

<p>3-Keto fluvastatin sodium is a high purity, analytical, API impurity, HPLC standard, Drug development, niche, drug product and Impurity standard. 3-Keto fluvastatin sodium is used in the research and development of drugs. It is also used in the analysis of pharmaceuticals and other chemicals. 3-Keto fluvastatin sodium has been shown to have pharmacological properties with respect to lowering cholesterol levels.</p>

<p>9,13β-Dehydro epinastine is a synthetic impurity that is an analytical reference material. It is a metabolite of the drug epinastine and has been shown to have pharmacological activity.</p>

<p>1,3-Bis(9H-carbazol-4-yloxy)-2-propanol is a metabolite of carvedilol. It is not active as a drug, but may have pharmacological effects. 1,3-Bis(9H-carbazol-4-yloxy)-2-propanol is used as an impurity standard for HPLC analysis of carvedilol in the pharmaceutical industry.</p>

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<p>Pf9 tetrasodium is a high purity, HPLC standard. It is used as an analytical standard in metabolism studies and as a synthetic impurity standard. Pf9 tetrasodium is also used in drug development research and development to create new drugs and to optimize the production of existing drugs. This product is sold in quantities of 100 grams or more. Pf9 tetrasodium has CAS number 851265-78-6.</p>

<p>Fluocortolone Impurity 1 is a metabolite of fluocortolone. It is used as an analytical reference standard for the determination of fluocortolone in pharmaceutical products. Fluocortolone Impurity 1 is also used as an impurity standard for the production of fluocortolone and other drugs containing fluocortolone. Fluocortolone Impurity 1 is listed in the U.S. Pharmacopoeia (USP) and can be synthesized either naturally or synthetically.</p>

Prothoate is a medicinal analog that acts as an inhibitor of kinases. It has been shown to have anticancer properties and can induce apoptosis in cancer cells. Prothoate has been found to be effective against various types of tumors, including those of the lung and breast. This inhibitor has been isolated from Chinese urine and can target specific proteins involved in tumor growth and progression. Prothoate may offer a promising new approach for the treatment of cancer.

<p>Tenofovir disoproxil is the disoproxil fumarate salt of tenofovir. It is a nucleoside reverse transcriptase inhibitor that has been shown to be effective in the treatment of chronic hepatitis B virus (HBV) in combination with emtricitabine and as a single agent in the treatment of HIV-1 infection. Tenofovir disoproxil is available as tablets, capsules, or oral solution. The drug has been shown to cause an increase in serum creatinine levels, which may be due to inhibition of renal tubular secretion of creatinine by tenofovir. This drug should not be used with alafenamide and tenofovir because it can lead to kidney failure and death.</p>

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(20S)-21-Hydroxy-20-methylpregn-4-en-3-one is an analog of a naturally occurring steroid hormone that has been found to have potent anticancer activity. It inhibits the activity of kinases, which are enzymes that play a critical role in the regulation of cell growth and division. This compound has been shown to induce apoptosis, or programmed cell death, in cancer cells by blocking the activity of cyclin-dependent kinases. (20S)-21-Hydroxy-20-methylpregn-4-en-3-one has also been found to inhibit the growth of tumors in Chinese hamsters and human cancer cell lines. This compound may be useful as a potential therapeutic agent for the treatment of various types of cancer.

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<p>N-Acetyl-S-(2-carboxypropyl)-L-cysteine disodium salt is an analog of a human kinase inhibitor that has been shown to inhibit cyclin-dependent kinases. This compound induces apoptosis in cancer cells and has been tested in Chinese hamster ovary cells. N-Acetyl-S-(2-carboxypropyl)-L-cysteine disodium salt is a potent anticancer agent that inhibits the growth of tumor cells by blocking protein synthesis. It has been used as a research tool to study the effects of kinase inhibitors on cancer cell growth and may have potential therapeutic applications in cancer treatment. The compound has also been detected in human urine and may serve as a biomarker for the presence of certain types of cancer.</p>

Olsalazine o-sulfate sodium salt is a medicinal compound that has been shown to have potential as an apoptosis-inducing agent for cancer cells. It works by inhibiting kinases, which are enzymes that play a key role in cell signaling and regulation. Olsalazine o-sulfate sodium salt has been found to inhibit the growth of tumor cells in vitro and in vivo, and it has also been shown to increase the levels of d-xylose in human urine. This suggests that it may be useful as a diagnostic marker for certain types of cancer. In addition, Olsalazine o-sulfate sodium salt is a potent inhibitor of protein kinase C, which is involved in many cellular processes including cell proliferation and differentiation. Its use as a kinase inhibitor may have therapeutic implications for various diseases including cancer.

<p>Please enquire for more information about Benz[A]anthracene-7-acetonitrile including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

(E,E)-Farnesyl thioacetate is a synthetic impurity found in the drug product. It is an impurity standard for HPLC and GC-MS analysis of Metabolism studies. (E,E)-Farnesyl thioacetate is also used as a synthetic intermediate in the synthesis of other compounds. The purity of this compound is 99% with a CAS number 340701-35-1. (E,E)-Farnesyl thioacetate has been synthesized according to pharmacopoeia standards with high purity.

4-Methylbenzylidene camphor-d4 is an analytical reference standard. It is used as a high purity drug development API impurity, HPLC standard, and CAS No. 1219806-41-3. 4-Methylbenzylidene camphor-d4 is also used in the manufacture of niche drug products that require Impurity standards and Metabolites.

<p>Impurity F is a metabolite of Fexofenadine. It is an impurity that can be found in the drug product and is used as a research and development standard for impurities. Impurity F has been shown to be a metabolite of Fexofenadine in human liver microsomes, and this metabolite has also been shown to have antihistamine properties. This impurity is used as a pharmacopoeia reference standard for HPLC analysis of fluoroquinolones, but it does not have any therapeutic value.</p>

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<p>Pravastatin 6-oxo Impurity is an impurity of Pravastatin, a drug used in the treatment of high cholesterol. The impurity has been identified through analytical methods and is characterized by HPLC analysis. This substance has been shown to be present in at least 0.1% of the drug product and may be present as a result of incomplete synthesis or a side-reaction during synthesis.</p>

Please enquire for more information about 2,2-Bis(3-methylthiophen-2-yl)tetrahydrofuran including the price, delivery time and more detailed product information at the technical inquiry form on this page

Amifostine is a disulfide tetrahydrochloride salt that is used as an antidote to protect the bone marrow during chemotherapy and radiotherapy. Amifostine is also used for the prevention of radiation-induced oral mucositis in patients undergoing head and neck radiotherapy. This drug has been shown to inhibit the effects of radiation on the bone marrow, which may be due to its ability to scavenge radicals. Amifostine also has anti-inflammatory properties, which may be due to its ability to inhibit prostaglandin synthesis.

<p>8-Benzyloxy-5-[(R)-2-bromo-1-(tertbutyldimethylsilyloxy)ethyl]-1H-quinolinone is a drug product that is used as an analytical standard in metabolism studies. It has been shown to be a natural impurity in the API, and is found in the synthesis of a custom synthesis. 8-Benzyloxy-5-[(R)-2-bromo-1-(tertbutyldimethylsilyloxy)ethyl]-1H-quinolinone has been synthesized and characterized as an impurity standard for HPLC analysis. This substance has been used extensively in drug development and research as well as being a pharmacopoeia grade material.</p>

<p>Hydrochlorothiazide is a sulfonamide that inhibits the activity of the enzyme, angiotensin-converting enzyme (ACE), which is responsible for converting angiotensin I to the potent vasoconstrictor, angiotensin II. It also has antihypertensive effects by blocking the production of aldosterone, which causes sodium retention and leads to high blood pressure. It is a byproduct in reactions with substances such as valsartan. Hydrochlorothiazide may react chemically with other medicines such as ampicillin and cefaclor.</p>

Chlorthalidone Dimer is a high purity, analytical standard for chlorthalidone. It is used as an impurity in the manufacture of chlorthalidone and may be used as a reference standard or an HPLC standard.

<p>Please enquire for more information about 3,14-Dihydroxy 14β-estra-1,3,5(10)-trien-17-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>p-Iodoclonidine hydrochloride is a cholinergic agent that binds to both acetylcholine and dopamine receptors. It is also an antagonist of the 2-adrenergic receptor and α2-adrenergic receptor. p-Iodoclonidine hydrochloride has been shown to inhibit phosphatase activity and cellular membrane hyperpolarization in vitro, leading to respiratory control in vivo. This compound also has an excitatory effect on the central nervous system, which may be due to its ability to stimulate β-adrenergic receptors in the rostral ventrolateral medulla.</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>Moclobemide N-oxide is a metabolite of moclobemide, an antidepressant drug. It is a white to off-white crystalline powder with a molecular formula of C14H14N2O4 and a molecular weight of 237.3. Moclobemide N-oxide is used in the treatment of depression, but it has not been approved for clinical use in the United States. Moclobemide N-oxide is extensively metabolized by cytochrome P450 enzymes, which may lead to variations in its activity among patients.</p>

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

<p>2'-(2,3-Epoxypropoxy)-3-phenylpropiophenone is a research and development impurity standard. It is used as an impurity standard for HPLC analysis of the drug product, in pharmacopoeia, and in drug development. This compound has been shown to be metabolized by cytochrome P450 enzymes into unidentified metabolites. 2'-(2,3-Epoxypropoxy)-3-phenylpropiophenone may also act as a substrate for human epoxide hydrolase or for erythrocyte esterases.</p>

N4-(5-Chloro-4-quinolinyl)-N1,N1-diethyl-1,4-pentanediamine is a synthetic compound that is used as an impurity standard in the synthesis of a number of drugs. It is also used for research and development purposes. N4-(5-Chloro-4-quinolinyl)-N1,N1-diethyl-1,4-pentanediamine can be used as an analytical reference material for high performance liquid chromatography (HPLC) methods. This compound was synthesized from 5-(chloromethyl)quinoline and diethylamine.

Cereulide is a potent inhibitor of apoptosis and has been shown to have medicinal properties in Chinese traditional medicine. It is a protein kinase inhibitor that has been found to be effective against various types of cancer cells, including human tumor cell lines. Cereulide analogs have been developed as potential anticancer agents due to their ability to inhibit kinases involved in cancer progression. This compound has also been detected in urine samples from patients with acute gastroenteritis caused by Bacillus cereus, indicating its potential as a diagnostic marker for this condition. With its promising medicinal properties, Cereulide continues to be studied for its potential therapeutic applications.

<p>Please enquire for more information about α-Glycerophosphoric acid dicyclohexylammonium salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

(6-Hydroxy-2-(4-hydroxyphenyl)-7-[4-(2-piperidin-1-yl-ethoxy)benzoyl]-benzo[b]thien-3-yl]-[4-[2-(1-piperidinyl)ethoxy]phenyl]methano ne) is a synthetic drug product that has been custom synthesized for the purpose of research and development. This compound is not found in nature, but it may be present as a metabolite. The main impurity in this compound is (5,7,8,9,10,11,12)-(6H)-5H-[1]benzopyrano-[2,3:6,7][2]oxathiazine. Metabolism studies have been done on rats and humans to determine how the compound is broken down. It was determined that the liver enzyme CYP3A4 was responsible for the

<p>Please enquire for more information about 1-[4-Chloro-2-(2-fluorobenzoyl)phenyl]-2-methyl-1H-imidazole-5-carboxylic acid 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 PTGR2-IN-1 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>1-[5-(Hydroxymethyl)-2-furyl]-2-methyl-1,2,3,4-tetrahydroisochinolin-4,6-diol is an analytical standard in the form of a white solid. It is a synthetic compound that has not been found in nature and does not exist as a natural product. It is used to provide a calibration or quality control for HPLC testing. The material is also used for drug development research and development in the pharmaceutical industry.<br>1-[5-(Hydroxymethyl)-2-furyl]-2-methyl-1,2,3,4-tetrahydroisochinolin-4,6-diol (CAS No. 1312706-19) is an analytical standard in the form of a white solid. It is a synthetic compound that has not been found in nature and does not exist as a natural product. It is used to provide</p>

Ethyl 3,6-dioxocyclohexa-1,4-diene-1-sulfonate is an analog that has shown potential as an anticancer agent. It works by inhibiting kinases that are involved in cancer cell growth and proliferation. Studies have shown that this compound induces apoptosis in human tumor cells, making it a promising candidate for cancer treatment. Ethyl 3,6-dioxocyclohexa-1,4-diene-1-sulfonate has also been found to be a potent inhibitor of protein kinase D (PKD), which plays a key role in cancer cell survival and proliferation. This compound has been compared to the well-known kinase inhibitor saxagliptin and found to be more effective at inhibiting PKD activity. Additionally, Chinese hamster ovary cells treated with Ethyl 3,6-dioxocyclohexa-1,4-diene-1-sulfonate showed reduced levels of urinary ex