APIs for research and impurities

<p>Chlorpromazine EP Impurity F is a research and development impurity standard for the drug product, chlorpromazine. This product is synthesized in high purity and meets pharmacopeia standards. It has been shown to have low toxicity in animals, with no negative effects on the liver or kidneys. The metabolite of chlorpromazine EP Impurity F has been identified as being formed by hydrolysis of the ester linkage. Chlorpromazine EP Impurity F can be used as a reference material to support the quality control of drug products that contain chlorpromazine.</p>

<p>Urea nitrate is an analog of urea that has been shown to have potent anticancer activity. It acts as a kinase inhibitor, specifically targeting the chitin kinase pathway, which is involved in cell growth and apoptosis. Urea nitrate has been tested in Chinese hamster ovary cells and has demonstrated significant tumor inhibition. It has also been shown to be effective against various types of cancer cells, including those resistant to other inhibitors such as heparin. Urea nitrate can be found in urine and is a potential candidate for the development of new cancer therapies. However, caution should be taken when handling urea nitrate as it can form explosive mixtures with potassium and other oxidizing agents.</p>

<p>1,3-Bis[4-(2-methoxyethyl)phenoxy]-2-propanol is a synthetic compound that is used as an impurity standard in the manufacture of drug products. It is also used as a research and development chemical for synthesis of drug substances. 1,3-Bis[4-(2-methoxyethyl)phenoxy]-2-propanol is a metabolite of cefixime and has been shown to have pharmacological properties.</p>

<p>Trans-4-(aminomethyl)cyclohexanecarboxylic acid (AMCA) is a histamine antagonist that is used to treat bowel disease. It may also be useful for the treatment of other inflammatory diseases and as an anticoagulant. AMCA has been shown to be safe and effective for the prevention of postoperative bleeding in patients who are undergoing major surgery. This drug is a potent inhibitor of platelet aggregation, but does not affect the function of erythrocytes or leukocytes. AMCA inhibits platelet aggregation by blocking the binding of adenosine diphosphate (ADP) to its receptor on platelets, thus inhibiting ADP-mediated activation of phospholipase A2 and arachidonic acid release from membranes. An increase in blood levels of AMCA may lead to cardiac toxicity and bleeding events.</p>

<p>3,4-Dimethoxy-a-(1-methylethyl)benzeneacetonitrile (DXM) is a synthetic phenylethylamine that is usually found in cough suppressant preparations. It has been shown to be able to cross the blood-brain barrier, and it has a constant, steady-state concentration. DXM is metabolized by N-demethylation in the liver by cytochrome P450 enzymes. This metabolism can be inhibited with the use of drugs such as chlorpromazine or ketoconazole. Pharmacokinetic modeling has been used to analyze and predict the pharmacokinetics of DXM. The drug DXM can also be synthesized from phenylacetonitrile and hydrochloric acid.</p>

<p>Gomphrenin I is an analog of a human protein that has been found to have potent anticancer properties. It works by inhibiting kinases, which are enzymes involved in cell signaling pathways that can contribute to the growth and survival of cancer cells. Gomphrenin I has been shown to induce apoptosis, or programmed cell death, in cancer cells and has demonstrated efficacy against various tumor types. This medicinal compound is a promising inhibitor for kinases and may hold potential as a therapeutic agent for cancer treatment. Gomphrenin I has been isolated from Chinese herbal medicine and can be detected in urine samples after ingestion.</p>

<p>Azilsartan Dimer is a crystalline solid with a melting point of 95-98°C. It is insoluble in water and soluble in acetone, acetonitrile, and dimethyl sulfoxide. Azilsartan Dimer has shown antihypertensive effects in animal models. The chemical structure of Azilsartan Dimer is based on the alkyl ester of azilsartan and an acetone solvent.</p>

<p>Cocsulin is a medicinal compound that has shown promising results in the treatment of cancer. It is an analog of a naturally occurring kinase inhibitor found in Chinese urine, and has been shown to induce apoptosis (cell death) in cancer cells. Cocsulin inhibits the activity of specific proteins involved in cell cycle regulation, leading to decreased proliferation and growth of cancer cells. This anticancer agent has shown efficacy against various human cancers, including breast, colon, and lung tumors. Studies have also demonstrated that Cocsulin can enhance the effects of other cancer inhibitors when used in combination therapy. If you are looking for a potent anticancer agent with low toxicity, Cocsulin may be the solution you need.</p>

<p>Phenothiazines are antipsychotic drugs that belong to the thioxanthene class. N,N,α-Trimethyl-10H-phenothiazine-10-acetamide is a research and development impurity standard for pharmacopoeia drug product. It is a synthetic compound that is used in drug development and metabolite analysis. This chemical has been shown to have niche applications in metabolism studies and analytical work. It also has a high purity and is used as an HPLC standard. CAS No. 86382-43-6</p>

<p>7-(3-Bromopropoxy)-3,4-dihydrocarbostyril is a white crystalline powder that is soluble in ethanol and ether. It is used as an analytical standard in HPLC or GC, as well as in the development of drugs. 7-(3-Bromopropoxy)-3,4-dihydrocarbostyril has a purity of 99% and is available for custom synthesis with a minimum order quantity of 50 grams. This compound can be synthesized from natural or synthetic sources.</p>

<p>9-Methylamino minocycline is a semi-synthetic antibiotic with excellent oral bioavailability. It can be used in the treatment of acne, inflammatory bowel disease, and rheumatoid arthritis. 9-Methylamino minocycline is an impurity that occurs during the synthesis of minocycline. It has been shown to inhibit protein synthesis by binding to the ribosome and preventing peptide bond formation. This impurity also inhibits RNA polymerase activity, which may account for its antimicrobial properties.</p>

<p>L-Mevalonic acid lithium salt is an analog of mevalonic acid, a key intermediate in the biosynthesis of cholesterol and other important biomolecules. This compound has been shown to inhibit kinases involved in cancer cell growth and proliferation, making it a potential anticancer agent. L-Mevalonic acid lithium salt has been found to induce apoptosis (programmed cell death) in human cancer cells and inhibit the activity of cyclin-dependent kinases, which are involved in regulating the cell cycle. It is also a potent inhibitor of protein prenylation, which is essential for tumor cell survival. This compound can be detected in urine and has been used as a biomarker for various cancers, including breast and prostate cancer. Overall, L-Mevalonic acid lithium salt shows great promise as a potential therapeutic agent for cancer treatment.</p>

<p>Please enquire for more information about Benz[A]anthracene-7-chloromethane-13C including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>α-[2-(Dimethylamino)-1-methylethyl]-α-phenyl-benzeneethanol 1-acetate is a synthetic product. It is also known as α-[2-(dimethylamino)-1-methyl-ethyl]-α-phenylbenzeneethanol acetate. The CAS number for this compound is 53990-51-5, and it has the molecular formula of C19H27NO3. This drug product can be used in research and development, HPLC standard, analytical, pharmacopoeia, metabolic studies, niche and natural drug development.</p>

<p>Brexpiprazole impurity 10 is a drug product that is used as an analytical reference standard for the quality control of brexpiprazole. This drug product is a synthetic substance with a high purity and is designed for use in HPLC analyses. This impurity can be used as a reference to identify other metabolites of brexpiprazole, such as 3-desacetyl-brexpiprazole, which are not necessarily identified by mass spectrometry. The CAS number for Brexpiprazole impurity 10 is 15116-41-3 and it has been assigned the IUPAC name 2-[2-[(2S)-2-[[(3S)-3-[4-(1,1-dimethylethyl)phenoxy]propyl]amino]-3-methylbutanoyl]-1H-indol-5-yl]acetic acid.</p>

<p>Milrinone impurity 7 is a synthetic impurity of Milrinone. It is a white, crystalline solid that is soluble in water and methanol. This product has been shown to be metabolized by human liver microsomes with the formation of an unknown metabolite. Milrinone impurity 7 has been used as a pharmacopoeia reference substance for HPLC analysis in drug development studies.</p>

<p>Clarithromycin impurity O is a crystalline form of clarithromycin that is obtained by the sulfation of the free base. It is prepared by adding an acid binding agent to the free base and then dissolving it in water. The sulfate salt of clarithromycin impurity O can be purified by recrystallization. Clarithromycin impurity O has been used as a raw material for clarithromycin, which is a β-lactam antibiotic with activity against Gram-positive bacteria and some Gram-negative bacteria. Clarithromycin impurity O is also used in other pharmaceuticals such as anti-inflammatory drugs and antibiotics. The preparation process starts with the methylation reaction of potassium hydroxide, followed by hydrolysis to produce methyl sulfate and dimethyl sulfate. The methylated product is purified through distillation, vacuum drying, or crystallization, yielding a pure form of methylated product that can be further processed into other</p>

<p>Please enquire for more information about 9-Hydroxy propantheline bromide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]-3-hydroxypropyl valylvalinate is a drug product that is an impurity standard. It has been used as a reference substance for the HPLC determination of the pharmacopoeia and analytical methods.</p>

<p>5-(4-Methoxyphenyl)-3-methyl-1-oxa-3-azaspiro[5.5]undecane is an analytical standard used in HPLC and GC. It can also be used as a research and development standard or impurity to aid in the identification of compounds with similar structures. 5-(4-Methoxyphenyl)-3-methyl-1-oxa-3-azaspiro[5.5]undecane has a purity of 99% and a melting point of 80°C. The CAS number for this compound is 93413-70-8, and it is available for custom synthesis, natural, or synthetic production.</p>

<p>Gyromitrin is a potent inhibitor of tumor growth and apoptosis in human cancer cells. It is an analog of tylosin, a macrolide antibiotic used in veterinary medicine. Gyromitrin has been shown to inhibit the activity of kinases involved in cell proliferation and survival, leading to decreased cell growth and increased apoptosis. In Chinese hamster ovary cells, gyromitrin has been demonstrated to be a potent inhibitor of protein synthesis. This compound has also been found in urine samples from humans who have ingested mushrooms containing gyromitrin. Menthol has been found to be an effective inhibitor of gyromitrin-induced DNA damage and may have potential as a chemopreventive agent against cancer.</p>

<p>Ly-338979 dimethyl ester is a drug product that is custom synthesized for research and development. It has the CAS number of 1320346-45-9, and exhibits high purity. Ly-338979 dimethyl ester is an analytical standard that is metabolized by the liver to produce metabolites, which can be measured using HPLC. The natural form of Ly-338979 dimethyl ester is also a drug product with a niche in pharmacopoeia. This synthetic compound is an impurity standard used in research and development and HPLC standards.</p>

<p>Please enquire for more information about 3,4-Dihydro-7-(3’carboxy)propoxy-2(1H)-quinolinone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>M,M-Quaterphenyl is a low energy fluorescent molecule that emits light in the near ultraviolet region of the electromagnetic spectrum. It is chemically stable and has a high quantum yield. The structure of M,M-Quaterphenyl consists of a skeleton made up of alternating carbon and chlorine atoms. This molecule can be synthesized from the reaction of biphenyl with hydrochloric acid and sodium carbonate.</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>4-Hydroxy ketorolac is a nonsteroidal anti-inflammatory drug (NSAID) that belongs to the class of phenylacetic acid derivatives. Its mechanism of action is not fully understood, but it has been shown that 4-hydroxy ketorolac protects against inflammation by inhibiting prostaglandin synthesis. This drug has a high degree of analgesic and antipyretic activity and is used in the treatment of moderate to severe pain. It is also used for the treatment of mild to moderate pain, fever, and as an adjunct in surgical procedures. 4-Hydroxyd ketorolac is metabolized through oxidation by cytochrome P450 enzymes or conjugation with glucuronic acid. Metabolites may be identified using analytical methods such as HPLC.<br>4-hydroxy ketorolac is an impurity standard for HPLC analysis and can be used as a reference substance for pharmacopoeia purposes. This drug product</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>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>4-[4-[4-[4-[[(3R,5R)-5-(2,4-difluorophenyl)-5-(1,2,4-triazol-1-ylmethyl)oxolan-3-yl]methoxy]phenyl]piperazin-1-yl]phenyl]-2-pentan-3 -yl-1,2,4-triazol-3-one is a synthetic drug product. It has not been evaluated in humans or animals. This compound is an HPLC standard and is used as a research and development API impurity. The CAS number for this drug is 161532–65–6. The molecular weight of the drug substance is 681.3 g/mol with a purity of 99%.</p>

<p>Cervicarcin is a potent inhibitor of human kinases and a promising analog for the treatment of tumors. This compound has been shown to induce apoptosis in cancer cells and inhibit the growth of tumors in Chinese hamsters. Cervicarcin is an anticancer agent that inhibits the activity of specific kinases involved in cell proliferation, differentiation, and survival. It has been shown to be effective against a variety of cancers, including cervical cancer, breast cancer, and lung cancer. The mechanism of action involves the inhibition of ghrelin-induced kinase activation, which leads to the suppression of tumor growth. Cervicarcin is obtained from cellulose by extraction from urine and has shown great potential as an inhibitor for the treatment of various types of cancer.</p>

<p>Ritonavir hydroxy impurity is a drug product with HPLC purity of &gt;99.9% and CAS number 2519851-81-9. This chemical is a metabolite of ritonavir, which is used to treat HIV infection. Ritonavir hydroxy impurity has been shown to have an inhibitory effect on the metabolism of drugs such as amphetamines, barbiturates, benzodiazepines, carbamazepine, phenytoin, and propranolol. It also inhibits the activity of cytochrome P450 enzymes such as CYP2D6 and CYP3A4/5.</p>

<p>(2RS)-2-(Cyclohex-1-enyl)-2-(4-methoxyphenyl)-N,N-dimethylethanamine Hydrochloride is a white crystalline powder with a melting point of 136.5°C and a molecular formula of C13H20N2O. It is an analytical standard used in the research and development of drugs, as well as for the manufacture of pharmaceuticals. The chemical is also a metabolite formed during drug metabolism and can be used to identify drug products. (2RS)-2-(Cyclohex-1-enyl)-2-(4-methoxyphenyl)-N,N-dimethylethanamine Hydrochloride has been approved by the United States Pharmacopeia (USP).</p>

<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>N-Formyl leurosine is an inhibitor of fatty acid synthesis. It has been shown to inhibit the growth of solid tumours in mice and rats, but not in dogs. The mechanism by which N-formyl leurosine inhibits tumour growth is unknown. This compound is a formylating agent, which means that it can be used to form an aldehyde group from formaldehyde. This group has been implicated in the antitumour activity of N-formyl leurosine.</p>

<p>3,4-Dihydro-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylic acid ethyl ester 1,1-dioxide is a synthetic sulfoxide that is used as an antiinflammatory drug. It is a stable compound that can be used in the production of dimethyl sulfoxide and piroxicam. The purity of this compound is greater than 99.5%.</p>

<p>(-)-8,9-Dihydroxy-8,9-dihydrobenz[A]anthracene is a research and development impurity standard. It is an impurity of the drug product that results from the metabolism of (-)-8,9-dihydroxy-8,9-dithioanthracene. This research and development impurity standard is used for analytical purposes in pharmacopoeia drug development or for metabolite identification in biological studies. The purity of (-)-8,9-dihydroxy-8,9-dihydrobenz[A]anthracene is high and it has been shown to be stable at room temperature.</p>

<p>Meropenem EP Impurity A is a synthetic, high purity, drug product that is used as an impurity standard for Meropenem. It has been synthesized from a custom synthesis and is available in both natural and synthetic form. This impurity can be used to investigate the metabolism of Meropenem and to determine its stability in different environments. The HPLC analysis of this impurity is available as a pharmacopoeia standard.</p>

<p>Ent-ramipril is a natural product that is a metabolite of ramipril. It can be synthesized from the quinone methide intermediate obtained by reaction of amine with ethyl acetoacetate. This synthetic route has been developed for the production of high purity, analytical grade ent-ramipril. The compound has not been found in natural sources and is not used as a drug product. Ent-ramipril is not an impurity standard, but it can be used as a research and development or HPLC 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>Amoxicillin trihydrate impurity C is an impurity that is formed during the production of amoxicillin. It has been detected in amoxicillin samples with a flow rate of less than 1 mL/min, which is higher than the detection limit of 0.1% for this impurity. Amoxicillin trihydrate impurity C has been shown to have anti-fungal activity against Candida albicans and Saccharomyces cerevisiae. This impurity can be removed by dehydration or chromatographic methods, such as liquid chromatography.</p>

<p>Raloxifene dimesylate hydrochloride is a drug product that is a synthetic estrogen. It has been used for the treatment of osteoporosis in postmenopausal women and to prevent or reduce the risk of invasive breast cancer in postmenopausal women at high risk of breast cancer. Raloxifene dimesylate hydrochloride is an impurity standard for HPLC. It is also used in research and development to study the effects of drugs on natural estrogen receptors, as well as to study their pharmacokinetics and metabolism in animals. Raloxifene dimesylate hydrochloride is a synthetic compound that can be custom synthesized. The drug product has been shown to have high purity with no API impurities. This compound has been approved by FDA and EPAR (European Medicines Agency) for use in humans.</p>

<p>N-Formyl-D-leucine (1R)-1-[[(2R,3R)-3-Hexyl-4-oxo-2-oxetanyl]methyl]dodecyl ester is a synthetic metabolite that is used as an impurity standard for the analysis of N-formylmetabolites in drugs. It is also used to study the metabolism of drugs. This product has been assigned CAS number 104872-27-7 and appears on the USP high purity&gt; list.</p>

<p>(R)-N4-(3-Chloro-4-fluorophenyl)-7-(tetrahydrofuran-3-yloxy)quinazoline-4,6-diamine is a drug product that is custom synthesized. It has an analytical purity of 99.2% and a natural purity of 97%. Metabolism studies have been performed with this substance. This product is for research and development purposes only, not for diagnostic or therapeutic use. (R)-N4-(3-Chloro-4-fluorophenyl)-7-(tetrahydrofuran-3-yloxy)quinazoline-4,6-diamine is manufactured in accordance with the pharmacopoeia and can be used as a metabolite standard or impurity standard.</p>

<p>4-Epiminocycline is a pharmaceutical preparation that belongs to the class of antibiotics. It is a drug substance that is used in the manufacture of other drugs and as an individual drug for the treatment of various skin conditions and for the prevention of malaria. 4-Epiminocycline has been shown to be effective against bacteria by binding to DNA, preventing transcription and replication. The drug binds to plasma proteins and erythrocytes with high affinity, but it does not bind well to intestinal cells or lung tissue. 4-Epiminocycline has been shown to be effective against Mycobacterium tuberculosis, Mycobacterium avium complex, Staphylococcus aureus, Streptococcus pyogenes, and Enterococcus faecalis. This antibiotic also prevents the formation of biofilms by these bacteria.</p>

<p>Tetramethyl-1,3-benzenediacetonitrile is a synthetic chemical that is used as an impurity in the synthesis of pharmaceuticals. It can be found in drug products and is used as an analytical standard for HPLC analysis. Tetramethyl-1,3-benzenediacetonitrile can also be found in natural sources such as plants and fungi. The metabolite has been studied for its metabolism and pharmacological properties. Tetramethyl-1,3-benzenediacetonitrile is not regulated by any pharmacopoeia standards.</p>

<p>Seco everolimus B is a drug product that has not been approved by the FDA. It is an impurity standard used for analytical purposes and in drug development. It is a synthetic, natural, and pharmacopoeia-grade impurity. The CAS number of this product is 769905-89-7. This product is currently being researched and developed as a niche drug with high purity.</p>

<p>Please enquire for more information about Benzyl (4-(4-(4-hydroxyphenyl)piperazin-1-yl)phenyl)carbamate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Pencyclovir Impurity 1 is a drug product that is used as an analytical reference for metabolism studies. It is not a natural product, but it can be custom synthesized and has been shown to inhibit the growth of certain types of viruses. Pencyclovir Impurity 1 binds with DNA and inhibits the synthesis of RNA and protein, which are necessary for cell division. The purity level of this drug product should be at least 98%. This impurity can be found in the CAS number 100199-40-4.</p>

<p>Please enquire for more information about Carbidopa 4-phosphate trihydrate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>CAS No. 170570-09-9, 2-Methyl-Celecoxib, is a drug product that is synthesized by our company. It has high purity and analytical data that can be provided upon request. Metabolism studies have been performed on the natural metabolite of Celecoxib in order to determine its pharmacological effects and metabolism. The drug product has also been shown to have an anti-inflammatory effect in vivo in mice models.<br>2-Methyl-Celecoxib is a synthetic compound which is used as a reference standard for HPLC analysis of other compounds in research and development or for impurity standards in the pharmaceutical industry.</p>

<p>Estriol trisulfate-ammonium salt is a potent anticancer agent that has been shown to inhibit tumor growth and induce apoptosis in cancer cells. This compound is derived from urine and acts as an inhibitor of kinases, which are proteins involved in the regulation of cell growth and division. Estriol trisulfate-ammonium salt is an analog of quetiapine, a drug used to treat schizophrenia and bipolar disorder. It has been found to be effective against various types of cancer in Chinese hamster ovary cells and human tumor cell lines. The compound works by inhibiting the activity of specific kinases involved in cancer cell proliferation, making it a promising candidate for targeted cancer therapy.</p>

<p>Lactose conjugate degradation product of pregabalin</p>

<p>Flupranone is an analog of capsaicin, a compound found in chili peppers. It is a potent inhibitor of protein kinases and has shown to induce apoptosis in various cancer cell lines. Flupranone has been studied extensively in Chinese hamster ovary cells and human urine, where it was found to be an effective inhibitor of several kinases involved in cancer growth and progression. This compound has shown promising results as an anticancer agent, with studies indicating its potential for use as a tumor inhibitor. Flupranone is a unique compound that holds great promise for the future of cancer treatment.</p>

<p>Valacyclovir Related Compound D is a synthetic metabolite of Valacyclovir. It is the primary metabolite of Valacyclovir, which has been shown to inhibit the activity of bacterial DNA polymerase. Valacyclovir Related Compound D is an impurity standard for valacyclovir and can be synthesized in quantities as per customer requirement.</p>

<p>Salinamide B is an analog of the natural product Salinamide A, which has been shown to have anti-cancer properties. It inhibits the activity of kinases involved in cancer cell growth and proliferation, including those that regulate hyaluronan synthesis and somatostatin receptor signaling. Salinamide B induces apoptosis in human tumor cells by activating caspase enzymes, leading to programmed cell death. It has also been shown to be a potent inhibitor of quetiapine metabolism, which may contribute to its anti-cancer effects. Salinamide B can be detected in urine samples and may have potential as a biomarker for cancer diagnosis or monitoring.</p>

<p>7-O-(Triethylsilyl) paclitaxel is a synthetic Taxol analog. It is manufactured by custom synthesis and purified by HPLC to be used as an analytical standard for the determination of natural Taxol impurities in drug products.</p>

<p>2-Bromo-4-chloro-N-methyl-N-phenyl-butanamide is an analog of saxagliptin, a protein inhibitor that has been shown to induce apoptosis in cancer cells. This compound has demonstrated potent anticancer activity in vitro and in vivo, inhibiting the growth of tumor cells by targeting kinases involved in cell proliferation and survival. It has also been found to be effective against a variety of human cancer types, including breast, prostate, and lung cancer. Additionally, 2-Bromo-4-chloro-N-methyl-N-phenyl-butanamide has been shown to have potential as a urine biomarker for detecting early-stage Chinese bladder cancer. Overall, this compound shows promise as a potent inhibitor of cancer cell growth and may have important applications in the development of novel anticancer therapies.</p>

<p>2-[3,5-Dichloro-4-[(4-chlorophenyl)methyl]phenyl]-1,2,4-triazine-3,5(2H,4H)-dione is a research and development impurity standard. It is custom synthesized for drug product synthesis and analysis. This chemical is high purity with a purity of &gt; 98% and has been tested in the pharmacopoeia for quality assurance. 2-[3,5-Dichloro-4-[(4-chlorophenyl)methyl]phenyl]-1,2,4-triazine-3,5(2H,4H)-dione can be used as a metabolite marker in metabolism studies due to its structural similarity to the parent compound.</p>

<p>Acid red 119 is an anticancer agent that has been shown to inhibit the growth of human and Chinese cancer cells. It acts as a tumor inhibitor by inducing apoptosis, or programmed cell death, in cancer cells. Acid red 119 has also been found to be an effective kinase inhibitor, blocking the activity of certain proteins involved in cancer cell growth and proliferation. It is structurally similar to saxagliptin, an analog used in the treatment of diabetes. Acid red 119 may have potential as a therapeutic agent for cancer due to its ability to selectively target kinases and inhibit their activity. Additionally, it can be detected in urine samples, making it a useful tool for monitoring treatment efficacy.</p>

<p>Ulimorelin hydrochloride hydrate is an inhibitor that has been shown to selectively induce apoptosis in cancer cells. This medicinal compound is a protein analog that inhibits the activity of kinases, which are enzymes that play a critical role in tumor growth and progression. Ulimorelin hydrochloride hydrate has been tested on human cancer cell lines and has demonstrated potent anticancer activity. Additionally, it has been found to have inhibitory effects on Chinese hamster ovary (CHO) cells, which suggests potential therapeutic applications beyond cancer treatment. Ulimorelin hydrochloride hydrate is excreted primarily via urine and may be the basis for future research in developing new kinase inhibitors for treating various types of cancer.</p>

<p>Biprofen-d3 is a potent inhibitor of kinases that has shown promising results in the treatment of cancer. This medicinal compound has been found to induce apoptosis and inhibit cell cycle progression in Chinese hamster ovary cells, as well as human leukemia and other cancer cell lines. Biprofen-d3 has demonstrated anticancer activity by inhibiting the phosphorylation of key proteins involved in tumor growth and survival. This inhibitor also shows potential for use in combination with other cancer therapies, as it can enhance the efficacy of chemotherapy drugs. Biprofen-d3 is detectable in urine samples and may be used as a biomarker for monitoring drug exposure and response.</p>

<p>Please enquire for more information about 1-Methoxy-5-(methoxymethoxy)-naphthalene including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>N-(4-Benzyloxy)benzyl o-tert-butyldimethylsilyl ractopamine is a compound that contains impurities commonly found in chamomile extract, ticagrelor, methanol, tocopherol, sulfadiazine, xylose, basic proteins, growth factors, chemokines, glutamate, industrial chemicals, cellulose, fatty acids, and acetyltransferases. This compound is used in various industries for different purposes due to its versatility and wide range of applications. It can be utilized in the production of pharmaceuticals, cosmetics, and other consumer goods. Its unique chemical composition makes it an essential component in many manufacturing processes.</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>N-(1-Hydroxy-9H-fluoren-2-yl)-acetamide is an anticancer agent that functions as a kinase inhibitor. It has been shown to inhibit the growth of cancer cells in both Chinese hamster ovary and human cell lines. This compound induces apoptosis, or programmed cell death, in cancer cells through the inhibition of kinases involved in cell proliferation and survival. N-(1-Hydroxy-9H-fluoren-2-yl)-acetamide is an analog of indirubin, which is known for its anti-tumor properties. This compound has also been found to be effective as a urinary inhibitor, reducing the formation of stones in the urinary tract. Additionally, it has been shown to enhance glycerol-induced apoptosis in some cancer cells when used in combination with other inhibitors. Overall, N-(1-Hydroxy-9H-fluoren-2-yl)-acetamide holds great promise as a potential treatment option for various types of</p>

<p>3-(3-Aminopropyl)benzoic acid hydrochloride is a chemical compound that is commonly used as an impurity in various industries. It has been found to have inhibitory effects on the growth of Pseudomonas aeruginosa, a common pathogenic bacteria. Additionally, it has been shown to interact with other compounds such as sulfadiazine, glutamate, fatty acids, and basic proteins. This compound is soluble in methanol and has been used in the production of chemokines, ticagrelor, chamomile extract, cellulose biomass, xylose, and tocopherol. Its versatile nature makes it a valuable component in many industrial processes.</p>

<p>Acetylsalicylic acid sodium salt is a potent inhibitor of kinases in both human and Chinese cells. It is an analog of salicylic acid and has been shown to inhibit the growth of cancer cells in vitro. Acetylsalicylic acid sodium salt also induces apoptosis, or programmed cell death, in cancer cells. Additionally, it has been shown to inhibit heparin-induced platelet aggregation and reduce the risk of blood clots. This drug has potential anticancer properties due to its ability to inhibit chitin synthesis, which is necessary for tumor growth and survival. Acetylsalicylic acid sodium salt may be useful as a therapeutic agent for the treatment of cancer and other diseases associated with abnormal kinase activity.</p>

<p>Please enquire for more information about Trans-2'-deoxy-3'-oxa-4'-thiocytidine (apricitabine) 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 Ampicillin desoxyazetidin-2-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Brilacidin tetrahydrochloride is an analog of a naturally occurring peptide that has been shown to have anticancer properties. It works by inhibiting the activity of kinases, which are enzymes that play a critical role in cancer cell growth and survival. Brilacidin tetrahydrochloride has been shown to induce apoptosis, or programmed cell death, in tumor cells. In addition to its anticancer effects, this compound also has potential as an inhibitor of protein kinase C (PKC), which is involved in a variety of signaling pathways. Brilacidin tetrahydrochloride has been studied in Chinese hamster ovary cells and human urine samples, and it shows promising results as a potential anticancer agent. It may also have potential therapeutic applications for other diseases such as dabigatran-induced nephropathy.</p>

<p>4-Methyl-N-(5-methyl-2-pyridinyl)benzamide is a birefringent, crystalline compound that is soluble in organic solvents. This compound exhibits liquid crystal composition and can be synthesized by the reaction of 2,4-dimethylbenzoyl chloride with 5-methylpyrimidine. It has been used in the production of photolytic materials such as fluorine. 4-Methylbenzamide has been shown to have a skeleton that is composed of two fused pyridine rings and an amide group. The impurities found in this product are mainly methyl benzoate and methyl pyridine.</p>

<p>Elagolix lactam impurity is a reactive compound that may be found as an impurity in various pharmaceutical products. It has been identified as a potential impurity in drugs such as carbamazepine, etoricoxib, creatine, famotidine, and others. Elagolix lactam impurity is known to interact with calpain, dopamine receptors, cellulose, peptidoglycan, and proton channels. This compound may have implications for drug stability and efficacy. It is important for pharmaceutical manufacturers to monitor and control the levels of Elagolix lactam impurity in their products to ensure safety and quality.</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>(Z)-Fluvoxamine-EP is a drug product that is used as an analytical standard. It is a synthetic metabolite of fluvoxamine, which is a drug used for the treatment of depression. The synthesis of (Z)-fluvoxamine-EP is based on the asymmetric synthesis of fluvoxamine and the use of chiral chromatography to purify the product. This synthetic process allows for the production of high-purity (Z)-fluvoxamine-EP with a purity greater than 99%.</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>(-)-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>Diazaborine is an analog of the cyclin-dependent kinase inhibitor and has been shown to have anticancer properties. It induces apoptosis in tumor cells by inhibiting the activity of specific kinases involved in cell division. Diazaborine has been studied extensively in Chinese hamster ovary cells and human urine protein, showing potent inhibition of these kinases. This drug may be useful for the treatment of various types of cancer. Additionally, Diazaborine has been shown to act as a potent inhibitor of other proteins involved in cell signaling pathways, making it a promising candidate for future drug development.</p>

<p>2,2',3,3'-Tetrachlorobiphenyl is an inhibitor that has been shown to have anticancer properties. It inhibits the growth of tumor cells by blocking the activity of protein kinases, which are enzymes that regulate cell division and proliferation. This compound has been tested in Chinese hamster ovary cells and has been found to induce apoptosis in cancer cells. Additionally, 2,2',3,3'-Tetrachlorobiphenyl has analog inhibitors that have been tested in human urine samples and have shown potential as anticancer agents. These analogs inhibit cyclin-dependent kinases (CDKs), which play a crucial role in regulating the cell cycle. The inhibition of CDKs leads to the suppression of cancer cell growth and division, making this compound a promising candidate for future cancer treatments.</p>

<p>ZZW-115 is a NUPR-1 inhibitor that induces the accumulation of reactive oxygen species inside cells. It is a highly potent inhibitor of NUPR1, which accumulates in cancer cells. ZZW-115 is therefore an anticancer agent.</p>

<p>Please enquire for more information about 5-Amino-2-carboxy-4-cyano-3-thiopheneacetic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>(R)-3-((R)-5-Oxopyrrolidine-2-carbonyl)thiazolidine-4-carboxylic acid is a research and development, impurity standard, custom synthesis, drug product, synthetic, high purity, pharmacopoeia, drug development and analytical reagent. CAS No. 162148-17-6</p>

<p>Please enquire for more information about Carvedilol bis(N-benzylalkylpyrocatechol) impurity including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>(R)-Ofloxacin N-oxide acetic acid salt is a medicinal compound that has shown potential as an anticancer agent. It belongs to the class of kinase inhibitors, and has been studied extensively for its ability to induce apoptosis in human cancer cells. (R)-Ofloxacin N-oxide acetic acid salt has been shown to inhibit the cell cycle progression of leukemia cells, leading to decreased tumor growth. Additionally, this compound has been found in urine and can be used as a protein inhibitor in cancer research.</p>

<p>4-(Hydrazinecarbonyl)pyridin-1-ium-1-olate is a medicinal compound that has been shown to have potent anticancer properties. It is an analog of a kinase inhibitor and has been found to inhibit the activity of several kinases in human cancer cells, leading to apoptosis or programmed cell death. This compound has been studied extensively for its potential as an anticancer drug and has shown promising results in tumor growth inhibition. It can be detected in urine samples and may have potential as a diagnostic tool for cancer. The 4-(Hydrazinecarbonyl)pyridin-1-ium-1-olate is a valuable addition to the arsenal of anticancer drugs available today, with its unique mechanism of action against kinases providing new avenues for cancer treatment.</p>

<p>Please enquire for more information about rac N-tert-Butoxycarbonyl viloxazine 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-Dimethyl-N'-(4-methyl-2-nitrophenyl)-urea 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 3-(tert-Butylsulfinyl)propanoic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>(S)-Rexamino is an analog of kinases that acts as a potent inhibitor of protein kinase. It has been found to be effective in the treatment of cancer by inducing apoptosis in human cancer cells. (S)-Rexamino also has inhibitory effects on tumor growth and is considered an anticancer agent. This toxin has been shown to be effective against Chinese hamster ovary cells, which are often used in cancer research. Additionally, (S)-Rexamino can be detected in urine samples and may have potential as a diagnostic tool for certain types of cancers. With its potent inhibitory effects on kinases, (S)-Rexamino shows great promise as a potential treatment option for various forms of cancer.</p>

<p>Please enquire for more information about (E)-4-(2,6-Dimethoxystyryl)-3-methoxyphenol-d6 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>