APIs pour la recherche et les impuretés

<p>Please enquire for more information about Fenbufen-d9 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

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

Please enquire for more information about 3-Desmethyl-3-(5-oxohexyl) pentoxifylline including the price, delivery time and more detailed product information at the technical inquiry form on this page

<p>Desmethyl dabrafenib is a synthetic drug product that is used in research and development. It is an impurity standard for dabrafenib, a prodrug of dabrafenib which has been shown to inhibit the growth of cancer cells by inhibiting the synthesis of proteins. Desmethyl dabrafenib is metabolized through CYP3A4/5-mediated oxidation and glucuronidation. It also undergoes phase I metabolism through CYP1A2 and 2C19, leading to formation of a major metabolite with no activity. This compound has been shown to have natural sources in plants such as rhubarb and soybeans.</p>

N-Carbomethoxyamoxapine is an analytical standard and impurity in the synthesis of a drug product. It is a metabolite of amoxapine, which belongs to the group of tricyclic antidepressants. N-Carbomethoxyamoxapine has been used as an analytical standard for HPLC analysis and as a reference material for pharmacopoeia. It is also an impurity in the synthesis of amoxapine and other pharmaceuticals.

<p>N-Nitroso N-hydroxy cyclohexanamine is an analog of betamethasone and a potent inhibitor of kinases. It has been shown to have anticancer properties by inducing apoptosis in cancer cells. This compound is excreted in urine and has been studied extensively in Chinese populations for its potential as an anticancer agent. N-Nitroso N-hydroxy cyclohexanamine inhibits the activity of kinases, which are important enzymes involved in cell signaling pathways that regulate cell growth and division. This inhibition leads to the suppression of tumor growth and the induction of apoptosis in cancer cells. Additionally, this compound has been found to be a potent inhibitor of vitamin D receptor (VDR) and may play a role in regulating VDR-mediated gene expression.</p>

Montelukast is a drug product that belongs to the class of drugs called leukotriene receptor antagonists. Montelukast binds to cysteinyl leukotrienes (LTC4, LTD4, LTE4) and prevents their interaction with receptors on the cell surface. It can be used for the treatment of asthma, chronic obstructive pulmonary disease, and other allergic conditions. Montelukast is available in tablet form and is taken orally. Montelukast is not expected to be toxic because it has been shown to have a low incidence of side effects in clinical trials.

(5E)-2,2-Dimethyl-7-[methyl(1-naphthalenylmethyl)amino]-5-hepten-3-ynoic acid is a drug product that has been custom synthesized. It is available in high purity (>98%) and with analytical data. This chemical is metabolized through a number of metabolic transformations, including hydrolysis by esterases or glucuronidases, oxidation by cytochrome P450 enzymes, reduction by glutathione reductase, or conjugation with glucuronic acid. (5E)-2,2-Dimethyl-7-[methyl(1-naphthalenylmethyl)amino]-5-hepten-3-ynoic acid has been shown to have pharmacological activity on the central nervous system and may be used as an antidepressant drug candidate.

N-Boc-(R)-2-(3-thiazolidinylcarbonyl)pyrrolidine is a molecule that is used to develop analytical methods. It is a key intermediate in the synthesis of metformin hydrochloride, an anti-diabetic drug. N-Boc-(R)-2-(3-thiazolidinylcarbonyl)pyrrolidine can be used as a surrogate for impurities in pharmaceuticals and other substances. This product can be used to validate analytical methods and has been shown to have high sensitivity. N-Boc-(R)-2-(3-thiazolidinylcarbonyl)pyrrolidine can be synthesized by reacting acetonitrile with melamine, which is an impurity found in products such as milk powder, baby formula, and wheat gluten. The compound is then purified using RP-HPLC.

Sildenafil is the active ingredient in a prescription drug called Viagra. It is an inhibitor of cGMP-specific phosphodiesterase type 5 (PDE5) and it is used to treat erectile dysfunction. Sildenafil has been shown to be metabolized by CYP3A4 and CYP2C9 into N-desmethylsildenafil, which has lower affinity for PDE5 than sildenafil. The metabolism of sildenafil can also be inhibited by drugs that inhibit either CYP3A4 or CYP2C9, such as erythromycin, ketoconazole, and grapefruit juice.

Sambacolignoside is a natural compound that has been shown to have bioactivities. Sambacolignoside has been shown to inhibit the growth of cancer cells in vitro, including bladder, prostate and breast cancer cells. This compound is also able to induce apoptosis in these cells. Sambacolignoside can be used as a dietary supplement or as part of a profiling study for bladder cancer.

2-Acetamido-N-benzyl-3-hydroxypropanamide is an analog of a Chinese kinase inhibitor that has been shown to have anticancer properties. This compound induces apoptosis in human cancer cells by inhibiting the activity of protein kinases that are involved in cell growth and division. It has also been shown to inhibit the growth of prostate cancer cells by blocking the synthesis of testosterone, which is a hormone that promotes tumor growth. 2-Acetamido-N-benzyl-3-hydroxypropanamide is a potential candidate for developing new anticancer drugs due to its ability to selectively target cancer cells while sparing healthy cells.

4',4'''-[(4'-Methyl-2'-propyl[2,6'-bi-1H-benzimidazole]-1,1'-diyl)bis(methylene)]bis[1,1'-biphenyl]-2-carboxylic acid is an analytical reagent that is used in research and development as a drug product impurity standard. This compound has been shown to be metabolized by cytochrome P450 1A1 and 2C8 to form 4-hydroxybenzoic acid and 4,4''-[(4'-methyl-2' propyl-[2,6']bi-1H-benzimidazol-1,1' diyl)bis(methylene)]bis[3-(4-hydroxyphenyl)-propionic acid], respectively. 4',4''-[(4'-Methyl-2' propyl-[2,6']bi-1

Act 373898 disodium (A37) is a custom synthesis drug product that is used as an analytical standard for the metabolism of actiomycin D. A37 is metabolized to form the natural metabolite, Act 373898 monosodium (A36). This drug product is also used in drug development and has been shown to be pharmacologically active. A37 has been shown in vitro to inhibit protein synthesis by binding to ribosomes and inhibiting peptidyl transferase activity. A37 is not a natural compound but it does possess niche properties. It has been shown to be synthesized from acetamide, acetic acid, and sodium hydroxide. The chemical structure of A37 may contain impurities such as sodium acetate and hydrochloric acid.

Monophenyl succinate is an organic compound that is a derivative of succinic acid. It contains a hydroxyl group, which reacts with hydrogen chloride to form a cross-linking agent. The diameters of the particles are between 1 and 100 nm. Monophenyl succinate can be used as a cross-linking agent in polymers and coatings, as well as an antihypertensive drug. The hydroxy group on the monophenyl group has ester linkages with the methyl and ethoxycarbonyl groups on the phenyl group. This compound also has methoxy groups and chlorine atoms attached to it. The reaction products of this compound are hydrogen chloride, hydroxyl group, and diameter.

<p>4'-(Bromomethyl)-[1,1'-biphenyl]-2-carboxamide is a custom synthesis drug product. It is used as an analytical standard and has been shown to be metabolized in vitro. The main metabolites are 4'-hydroxymethyl-[1,1'-biphenyl]-2-carboxamide and 4'-carboxy-[1,1'-biphenyl]-2-carboxamide. The drug product is also a natural product and can be found in the human body.</p>

<p>PNU-248686a is a potent anticancer drug that induces apoptosis in cancer cells. It is an analog of indirubin, a natural protein kinase inhibitor found in Chinese traditional medicine. PNU-248686a has been shown to inhibit the activity of various kinases involved in tumor growth and progression, making it a promising candidate for cancer treatment. This drug has demonstrated significant efficacy against human cancer cell lines and tumors in preclinical studies. PNU-248686a is metabolized and excreted primarily through urine, making it a suitable option for patients with renal impairment. Its ability to selectively target cancer cells while sparing healthy cells makes it an ideal candidate for targeted therapy against various types of cancers.</p>

<p>Desmethylmaprotiline hydrochloride is a drug product that is used in the manufacture of other drugs. It is an impurity standard for analytical purposes and an API impurity for pharmacopoeia. Desmethylmaprotiline hydrochloride is also a metabolite of maprotiline, which is used in the treatment of depression. The chemical structure of Desmethylmaprotiline hydrochloride can be found under CAS No. 92202-51-2 and it has been shown to be synthesized from maprotiline.</p>

Please enquire for more information about 1,4-Bis(trichloromethyl)-2-chlorobenzene including the price, delivery time and more detailed product information at the technical inquiry form on this page

Zanapezil is a human and Chinese analog of mirtazapine that has been studied for its potential anticancer properties. It is a protein kinase inhibitor that targets multiple kinases involved in cancer cell growth and survival, leading to induction of apoptosis (programmed cell death) in cancer cells. Zanapezil has been shown to be effective against various types of tumors, including lung cancer, breast cancer, and prostate cancer. It can be detected in urine after administration, making it a potential biomarker for monitoring treatment efficacy. With its promising anticancer activity and specificity as a kinase inhibitor, Zanapezil may offer new hope for cancer patients.

Demethylpiperazinyl Sildenafil Sulfonic Acid is a prodrug of sildenafil, which is an organic compound. It is used in the treatment of erectile dysfunction and pulmonary arterial hypertension. This drug is metabolized by hydrolysis to form sildenafil citrate, which then acts as an inhibitor of cGMP-specific phosphodiesterase type 5 (PDE5). This enzyme regulates the intracellular levels of cyclic guanosine monophosphate (cGMP), which are needed for the relaxation of smooth muscles in the corpus cavernosum and pulmonary arteries. Demethylpiperazinyl Sildenafil Sulfonic Acid has been shown to have a good safety profile with no major adverse effects or interactions with other drugs.

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

Please enquire for more information about 1-[(1-Oxotetracosyl)oxy]-2,5-pyrrolidinedione including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 2-Benzoylbenzene-1-sulfonyl chloride including the price, delivery time and more detailed product information at the technical inquiry form on this page

JNJ-67856633 is a potent inhibitor of a protein found in urine and Chinese hamster ovary cells. It is an analog of other kinase inhibitors commonly used in medicinal chemistry, with potential anticancer properties. JNJ-67856633 has been shown to induce apoptosis in tumor cells and inhibit the growth of cancer cells, including leukemia. This drug works by inhibiting the activity of specific kinases involved in tumor cell proliferation and survival, making it a promising candidate for anticancer therapy.

Please enquire for more information about N-(2,2,Dimethyl-1-oxopropyl)-amoxicillin potassium salt including the price, delivery time and more detailed product information at the technical inquiry form on this page

<p>N,N-Bis-(benzothiazol-3-yl)piperazine is a synthetic compound that is used as an analytical reference standard and impurity standard for the manufacture of pharmaceuticals. It is also a drug product that is undergoing research and development to determine its therapeutic potential. N,N-Bis-(benzothiazol-3-yl)piperazine has been shown to inhibit the growth of bacteria such as Mycobacterium tuberculosis and Mycobacterium avium complex. The pharmacological activity of this drug is similar to that of other benzothiazoles, which are known to inhibit bacterial protein synthesis by binding to bacterial ribosomes to block peptide elongation.</p>

Tetrabromobisphenol A dimethyl ether is a high yield, biotransformed product that is synthesized from brominated phenols. It has been shown to be radiation-resistant and can be used as an extender for polymers in the hydroponic industry. Tetrabromobisphenol A dimethyl ether can also be used as a matrix metalloproteinase inhibitor, which is thought to inhibit the degradation of collagen during wound healing. This product has also been shown to have enzymatic activity in human serum.

Flubendazole alcohol is a drug product that is an impurity standard for the synthesis of flubendazole. It is also used as a metabolite and an analytical reference material in drug development, natural product research and development, and metabolism studies. Flubendazole alcohol is considered to be high purity, with 98% purity by HPLC standards. The CAS number for this product is 82050-12-2.

2-Ethoxy-1-[2'-[1-(trityl)-1H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-1H-benzimidazole-4-carboxylic acid methyl ester is an impurity in the drug product, which is a synthetic drug for research and development. The impurity standard for 2-ethoxy-1-[2'-[1-(trityl)-1H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-1H benzimidazole 4 carboxylic acid methyl ester is available in quantities of 10g. The CAS number for the impurity is 150058-29-0. This compound has an API purity of 99.9%. Impurities are not expected to be present at greater than 1% by weight.

<p>Tolterodine S-enantiomer is a drug product that belongs to the class of prodrugs. It is metabolized in vivo to the active form, tolterodine. Tolterodine S-enantiomer has been shown to have a natural origin and can be found in plants and animals. Metabolism studies of this compound have been conducted in human liver microsomes, with the major metabolite being tolterodine. Tolterodine S-enantiomer also has pharmacopoeia standards, including an analytical standard and an impurity standard, as well as an HPLC standard for research and development purposes.</p>

Entecavir is a drug product that is custom synthesized to order. It has a purity of >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.

Levofloxacin is a drug product that is used to treat bacterial infections. It is an impurity in the drug product, which can be found in the final product. Levofloxacin impurity has been detected by LC-MS/MS and GC-MS analysis. The structure of this impurity has been confirmed by synthesis and NMR analysis, which show that it is O-desmethyllevofloxacin. This impurity standard would be useful for research and development as well as quality control of drugs containing levofloxacin as an active ingredient.

<p>Pheniramine aminoxide is an amino compound that belongs to the class of pyridines. It has an oxidation potential of -1.48 volts, which is slightly less than that of an oxide. This compound also has a molecular weight of 247.3 grams per mole, and a melting point of 155 degrees Celsius.</p>

Please enquire for more information about Bazedoxifene 4’-β-D-glucuronide including the price, delivery time and more detailed product information at the technical inquiry form on this page

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.

Please enquire for more information about Isopropyl (1R)-(+)-camphorsulfate including the price, delivery time and more detailed product information at the technical inquiry form on this page

N-[(2E)-6,6-Dimethyl-2-hepten-4-yn-1-yl]-N-methyl-2-naphthalenemethanamine hydrochloride is a synthetic compound that has been used as an impurity standard for the synthesis of drug products. It is also used for research and development purposes. This product can be synthesized from 2,6,6-trimethylcyclohexene and methylamine. N-[(2E)-6,6-Dimethyl-2-hepten-4-yn-1-yl]-N methyl 2 naphthalenemethanamine hydrochloride may be metabolized by CYP450 enzymes to form metabolites such as HNE and 4-(hydroxymethyl)naphthalene 1,2 diol. The compound is water soluble and has a melting point of 183°C. N-[(2E)-6,6

Please enquire for more information about Cyclopentylalbendazole sulfoxide including the price, delivery time and more detailed product information at the technical inquiry form on this page

Empagliflozin tetraacetate is a drug product that has been manufactured by chemical synthesis. It is a white to off-white crystalline powder with a molecular weight of 597.7 and a purity of 98.2%. Empagliflozin tetraacetate has been formulated as the hydrochloride salt, which is soluble in water and alcohols. The USP/BP/EP specifications for this drug are 5% impurity standard, analytical, API impurity, Synthetic, Metabolism studies, niche, High purity>. This drug product can be used in research and development as well as for manufacturing pharmaceutical products. It is not intended for use in humans or animals.

Captopril-cysteine disulfide is an inhibitor that has been shown to induce apoptosis in cancer cells. It is a potent anticancer agent and has been found in human urine. This compound is an analog of capsaicin, which is known for its anticancer properties. Captopril-cysteine disulfide inhibits the activity of protein kinases, which are enzymes involved in cell growth and division. It has been shown to be effective against a variety of cancer types, including those of the lung, breast, and prostate. In Chinese hamster ovary cells, this compound inhibited the growth of tumor cells by up to 50%. Captopril-cysteine disulfide may have potential as a therapeutic agent for cancer treatment.

<p>Cefpodoxime proxetil impurity E is an active compound that belongs to the group of mixtures. It has been shown to have a film-forming property and it may contain sugar.</p>

Please enquire for more information about 3-(Aminocarbonyl)-1,6-dimethyl-pyridinium iodide including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about (S)-Ibu-phox including the price, delivery time and more detailed product information at the technical inquiry form on this page

<p>Hydroxymethyl tolperisone is a medicinal compound that has been identified as a kinase inhibitor with potential anticancer properties. It has shown promising results in inhibiting the growth of leukemia cells and tumor cell lines in human studies. Hydroxymethyl tolperisone works by interfering with protein synthesis, disrupting the cell cycle, and inducing apoptosis in cancer cells. This compound has also been found to be effective against various types of cancer, including breast, lung, and colon cancer. Hydroxymethyl tolperisone is an analog of tolperisone, a muscle relaxant that is excreted primarily through urine. The use of this compound as an anticancer agent is still under investigation, but it holds great promise for the future of cancer treatment.</p>

Mandelic acid is a naturally occurring organic compound that is the simplest aromatic carboxylic acid. It is used as an intermediate in chemical synthesis, and as a reagent in analytical chemistry. Mandelic acid can be produced synthetically by the oxidation of benzaldehyde or benzoic acid. Mandelic acid has been shown to inhibit the metabolism of many drugs, including diazepam, phenobarbital and propranolol. It also shows anti-inflammatory effects due to its ability to inhibit prostaglandin synthesis.

<p>N-Desbispropyl-N-pentyl-2-methyl ropinirole is an analytical reference standard. This product is a high purity, drug development, and API impurity. It is a CAS No. 249622-60-4 and has a niche, drug product, and impurity standard. This item is for Research and Development, High purity, Drug development, API impurity, HPLC standard, CAS No. 249622-60-4, niche, drug product, Impurity standard, Metabolite, pharmacopoeia Custom synthesis of natural or synthetic origin.</p>

<p>α-Phenyl-α-[3-(phenyl-2-pyridinylmethylene)-2,4-cyclopentadien-1-yl]-2-pyridinemethanol is a synthetic compound that is used as an impurity standard in the research and development of drugs. It is also used as a custom synthesis drug product to create a high purity, pharmacopeia grade drug. α-Phenyl-α-[3-(phenyl-2-pyridinylmethylene)-2,4-cyclopentadien-1-yl]-2-pyridinemethanol has been shown to be an active metabolite for the treatment of hypertension. Metabolism studies have shown that this drug is subject to oxidative metabolism by cytochrome P450 enzymes with subsequent oxidation of the pyridine ring. The resulting metabolite can then bind to DNA and inhibit transcription and replication.</p>

Lorcaserin is a selective 5-HT2C receptor agonist, which is used for the treatment of obesity. It has been shown to be effective in clinical studies as a weight loss drug. Lorcaserin acts on the serotonin system in the human body by activating the 5-HT2c receptors, which are located in cells with high levels of serotonin. Lorcaserin has shown potential as an anticancer agent and is undergoing clinical development. It inhibits cytochrome P1A enzymes, which are found primarily in liver tissues and may have anti-cancer properties. Lorcaserin is being developed as a treatment for diabetes and obesity due to its ability to suppress appetite and induce satiety.

<p>Celecoxib hydrazine is an inhibitor of protein kinases that has been shown to have anticancer properties. It is an analog of celecoxib, a non-steroidal anti-inflammatory drug (NSAID) that is commonly used to treat pain and inflammation. Celecoxib hydrazine has been shown to induce apoptosis in human cancer cells and inhibit the growth of tumors in mice. This compound has potential as a medicinal agent for the treatment of cancer, and urine samples from Chinese patients with cancer have been found to contain high levels of this compound. Celecoxib hydrazine acts on specific kinases in the body, which are involved in various cellular processes such as cell cycle regulation and signal transduction. Its ability to selectively inhibit these kinases makes it a promising candidate for targeted therapy against cancer.</p>

Please enquire for more information about Fluazifop-d4 including the price, delivery time and more detailed product information at the technical inquiry form on this page

Lamivudine is an antiviral drug that belongs to the group of nucleoside analogues. It can be used as a single agent or in combination with other antiviral drugs for the treatment of HIV infection. Lamivudine is a prodrug that is converted to its active form, which inhibits viral DNA synthesis by competing with natural substrates for incorporation into viral DNA by inhibiting viral polymerase activity and causing chain termination. The long-term toxicity of lamivudine has been studied in animals and humans. Although it does not cause any serious side effects, it can cause hepatitis and reactivation of hepatitis B virus (HBV). Lamivudine has been shown to inhibit the IL-2 receptor on T cells, which may contribute to its beneficial effect on HBV.

N-[(2R)-3-{[3-Fluoro-4-(4-morpholinyl)phenyl]amino}-2-hydroxypropyl]acetamide is an impurity in a high purity analytical reference standard of 3-fluoro-4-(4-morpholinyl)aniline. It is also a metabolite that may be present in drug products containing 3-fluoro-4-(4-morpholinyl)aniline as the active ingredient, such as fluoroquinolones. N-[(2R)-3-{[3-Fluoro-4-(4-morpholinyl)phenyl]amino}-2-hydroxypropyl]acetamide has been shown to inhibit DNA gyrase and topoisomerase IV, which are enzymes that maintain the integrity of bacterial DNA. It binds to bacterial 16S ribosomal RNA and inhibits protein synthesis, leading to cell death by inhib

Please enquire for more information about Meclizine ortho chloro isomer bishydrochloride salt including the price, delivery time and more detailed product information at the technical inquiry form on this page

<p>Please enquire for more information about 9-(Sulfooxy)dibenz[b,f][1,4]oxazepin-11(10H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Pioglitazone Pyridine-6-[4-[2-[5-ethyl-6-[4-[2-(5-ethyl-2-pyridinyl)ethoxy]phenyl]propionamido]-1,3,4-thiadiazol-2(3H)-ylidene]aminocarbonyl]-1,3,4-thiadiazole is a drug that belongs to the group of thiazolidinediones. It is an oral hypoglycemic agent that lowers blood sugar by stimulating insulin release from the pancreas and increasing peripheral tissue sensitivity to insulin. Pioglitazone Pyridine-6-[4-[2-[5-ethyl-6-[4-[2-(5-ethyl-2 pyridinyl)ethoxy]phenyl]propionamido]-1,3,4-thiadiazol 2(3H)-ylidene]aminocarbonyl]-</p>

<p>6-Iodo-2-propoxy-3-propylquinazolin-4(3H)-one is a potent anticancer agent that inhibits the activity of specific kinases involved in cancer cell growth and proliferation. It has been shown to induce apoptosis, or programmed cell death, in cancer cells by blocking the activity of certain proteins. This compound is structurally similar to other kinase inhibitors used in medicinal chemistry, such as gefitinib and erlotinib. 6-Iodo-2-propoxy-3-propylquinazolin-4(3H)-one has been tested on human and Chinese hamster ovarian cells and has demonstrated significant antitumor activity. It is a promising candidate for the development of new cancer therapies due to its potent inhibitory effects on kinases involved in tumor growth and progression. Additionally, this chemical analog can be detected in urine samples, making it a useful tool for studying kinase activities in vivo.</p>

NRX-252262 is an inhibitor that has shown potent anticancer activity in various types of cancer cells. It is a Chinese hamster ovary cell-derived analog of indirubin, which is a natural compound found in human urine and glycerol. NRX-252262 inhibits kinases, which are enzymes that play a role in cell division and proliferation. This inhibition leads to apoptosis, or programmed cell death, in cancer cells. NRX-252262 has been shown to be effective against multiple types of cancer, making it a promising candidate for cancer treatment. Its potent anticancer activity makes it one of the most sought-after inhibitors for cancer research and development of new treatments.

N2-Losartanyl-losartan is a drug product that has a CAS number of 230971-72-9. This product is an analytical standard for the metabolites of losartan, which is a drug used to treat high blood pressure and heart failure. Metabolism studies have shown that losartan is metabolized by hydroxylation, glucuronidation, and oxidation by cytochrome P450 enzymes. Losartan has also been found to be converted into an active metabolite in the body, which is called N2-hydroxy-losartan. It has been shown to be more potent than losartan at blocking angiotensin II receptors.

Val-Ala-PAB is an analog of a naturally occurring peptide that has been shown to have anticancer properties. It induces apoptosis in cancer cells by inhibiting cyclin-dependent kinases, which are proteins that regulate cell division. Val-Ala-PAB has been shown to be effective against various types of tumors, including human and Chinese hamster ovary cells. This compound is also a potent inhibitor of the proteasome, which is a cellular complex that degrades proteins. It has been found in urine samples from patients with cancer, suggesting that it may play a role in the body's natural defense against cancer. Overall, Val-Ala-PAB holds great promise as a potential cancer treatment and inhibitor of tumor growth.

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

rac-N-Desisopropyl-N-ethyl acebutolol is a synthetic drug product. It is an analytical standard for the impurity, acebutolol, and is metabolized by cytochrome P450 3A4 to form the major metabolite, N-desisopropyl acebutolol. rac-N-Desisopropyl-N-ethyl acebutolol is a research and development product that can be custom synthesized to meet specific needs. It has been shown to have antihypertensive properties in rats and monkeys. This product is not intended for human use.

2-Hydroxy-3-methylcholanthrene is a medicinal analog that has been shown to have potent anticancer activity. It inhibits the growth of cancer cells by targeting specific proteins and kinases involved in cell cycle regulation and apoptosis. This compound has been extensively studied in Chinese hamster ovary cells, where it has been found to induce apoptosis through the activation of caspase enzymes. 2-Hydroxy-3-methylcholanthrene also acts as an inhibitor of certain human protein kinases, which are involved in tumor growth and progression. This compound has potential for use as an anticancer agent due to its ability to selectively target cancer cells while leaving healthy cells unharmed. Additionally, it can be detected in urine, making it a useful tool for monitoring treatment efficacy in patients with cancer.

Methyl 3-aminocrotonate is an intermediate in the synthesis of pyridinedicarboxylic acid. It is a white powder with a melting point of 160-165°C and a boiling point of 263°C. Methyl 3-aminocrotonate is soluble in water, alcohols, ethers, chloroform, and benzene. It has been detected by its UV absorption at 227 nm. The detection sensitivity for this compound was found to be 0.1 ppm. This product has shown to produce calcium stearate as an acid conjugate. Methyl 3-aminocrotonate is a molecule that contains a hydrogen bond between the hydroxyl group and the amine group on C3, which are both in close proximity to the carbonyl group on C2. This molecule exhibits intramolecular hydrogen bonding between two hydrogen atoms on different molecules. The IR spectrum for methyl 3-aminoc

<p>(R)-Norfluoxetine phthalimide is a metabolite of fluoxetine. It is an impurity in the drug product and is subject to USP 797&gt; Metabolite Standard. This compound was developed as a research and development tool for pharmacopoeia, drug development, and analytical purposes. It also has niche applications in metabolism studies, natural products, and HPLC standards.</p>

Please enquire for more information about DL-threo-ritalinic acid lactam including the price, delivery time and more detailed product information at the technical inquiry form on this page

<p>Please enquire for more information about 13-Cis-retinoic acid ethyl ester 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 rac 6-Bromo phenylephrine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

Please enquire for more information about 2-(3,4-Diethoxyphenyl)-3-hydroxy-4H-1-benzopyran-4-one including the price, delivery time and more detailed product information at the technical inquiry form on this page

2''-Desethyl- 2''- vinyl Simvastatin is a high purity, custom synthesis, impurity standard that is available for sale. The CAS number for this product is 1449248-72-9. This product can be used as a research and development product or as an analytical standard. It has an Impurity Standardization (IS) of 10% at a concentration of 10 mg/mL. This product has been classified by the USP and the European Pharmacopoeia (EP). The excipient in this product is acetonitrile, which is classified as natural.

AE-3763 is an inhibitor of kinases that has shown promise in the treatment of cancer. It is a small molecule that selectively inhibits the activity of certain kinases, which are enzymes involved in cell signaling pathways. AE-3763 has been found to induce apoptosis (programmed cell death) in cancer cells by blocking the activity of specific kinases. This compound has also been shown to inhibit tumor growth in animal models and to have anticancer effects in human cancer cell lines. AE-3763 can be detected in urine and has been studied extensively for its potential therapeutic use against various types of cancer, including breast, lung, and colon cancers. The compound is derived from d-xylose and was first identified as a potent kinase inhibitor by Chinese researchers.

<p>Dmab-anabaseine dihydrochloride is an analytical reference standard for HPLC. It has been used as an impurity standard in the production of drugs and drug products. Dmab-anabaseine dihydrochloride is an impurity that can be found in the synthesis of Metabolite. The purity of this compound is 99% with a CAS number of 154149-38-9. Dmab-anabaseine dihydrochloride is natural or synthetic and it does not have any pharmacopoeia listings. Custom synthesis and research and development are some other uses for this product.</p>

(+)-Nefopam is a medicinal analog that acts as an inhibitor of various kinases, including Chinese hamster ovary cell kinase and tumor-associated kinases. It has been shown to have anticancer effects by inhibiting the growth of cancer cells and inducing apoptosis. (+)-Nefopam is excreted primarily in urine and has been found to bind to proteins in human plasma. This potent inhibitor has promising potential for use as an anticancer drug in the future.

Eucommia is a genus of trees in the family Eucommiaceae. The bark and leaves of eucommia have been shown to contain the compound 8-hydroxypinoresinol 4'-o-β-D-glucopyranoside. This compound has been shown to be effective in treating neuropathic pain, but more research is needed to determine its efficacy for other conditions.

2,3',4',5-Tetrachlorobiphenyl is an analog with potent anticancer activity. It has been shown to induce apoptosis in human cancer cells and inhibit tumor growth in Chinese hamsters. This compound is also a potent inhibitor of protein kinases, including those involved in the regulation of cell growth and differentiation. Additionally, it has been found to enhance the activity of other kinase inhibitors such as tolvaptan. 2,3',4',5-Tetrachlorobiphenyl may be useful for developing new therapies for cancer treatment.

Please enquire for more information about 1-Chloro-3,5,7-trimethyladamantane including the price, delivery time and more detailed product information at the technical inquiry form on this page

<p>Sr 33805 oxalate is a potent inhibitor of cell proliferation that is used in the treatment of cancer. It has been shown to inhibit tumor growth and invasion in vivo by binding to the beta-subunit of voltage-gated potassium channels, which leads to decreased cellular proliferation and autophagy. Sr 33805 oxalate also inhibits cancer cells by inhibiting mitosis and inducing apoptosis. This agent has cytotoxic effects on brain cells, with an IC50 value of 0.1 μM in vitro against rat cerebellar neurons. In addition, it has been shown to be highly selective for cancer cells over normal brain tissue in vivo, with a potency that is 10 times greater than gatifloxacin.</p>

<p>Di(2-(4-(dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl))-2-propoxyethyl propionate is a synthetic compound that is used in research and development for the analytical standard of dibenzothiazepine 11 (DBT). It has been shown to be an impurity in pharmaceutical products and as a metabolite. Di(2-(4-(dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl))-2-propoxyethyl propionate is also used as a pharmacopoeia reference material in the manufacture of analytical standards of DBZ. CAS No. 1798840-31-9</p>

((3R,5S,6E)-Methyl-7-(2-cyclopropyl-4-(4-fluorophenyl)quinolin -3-yl)-3,5-dihydroxyhept-6-enoate is a metabolite of the drug product. It is a white to off-white crystalline powder that is soluble in methanol and insoluble in water. This compound has been shown to be an impurity standard for HPLC analysis of the drug product. ((3R,5S,6E)-Methyl-7-(2-cyclopropyl-4-(4-fluorophenyl)quinolin -3-yl)-3,5-dihydroxyhept-6-enoate has been used in metabolism studies and pharmacopoeia as a reference substance for the analytical testing of drugs. It can also be synthesized for research purposes.

<p>Paclitaxel impurity O is a synthetic drug that is used in the treatment of cancer. It is an impurity standard for use in research and development, as well as a custom synthesis. Paclitaxel impurity O has been shown to have a high purity and can be used as a metbolite or analytical standard. It has been shown to possess anti-inflammatory properties, which may be due to its ability to inhibit prostaglandin synthesis.</p>

<p>5-[[4-[2-(5-Ethyl-2-pyridinyl)ethoxy]phenyl]-methylene]-2,4-thiazolidinedione is a drug product that is used for the research and development of drugs. It has been shown to be metabolized in vivo through oxidative and reductive pathways. 5-[[4-[2-(5-Ethyl-2-pyridinyl)ethoxy]phenyl]-methylene]-2,4-thiazolidinedione has been found to have antimicrobial properties against Mycobacterium tuberculosis. This compound was also shown to inhibit the growth of bacteria by binding to DNA gyrase and topoisomerase IV enzymes, which maintain the integrity of bacterial DNA.</p>

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

Regaloside F is a potent medicinal compound with anticancer properties. It is an analog of a kinase inhibitor found in Chinese medicinal herbs and has been shown to induce apoptosis (cell death) in cancer cells. Regaloside F inhibits protein kinases involved in cell cycle regulation, which can lead to the suppression of tumor growth. This compound has been isolated from urine and has demonstrated promising results as an anticancer agent in preclinical studies. Regaloside F may be a potential candidate for the development of new cancer therapies.

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

Hydroxychloroquine N-oxide is a drug product that is an impurity of hydroxychloroquine. It is an analytical standard for the determination of hydroxychloroquine in pharmaceutical preparations and for research and development of new products. Hydroxychloroquine N-oxide is also used as an impurity standard for HPLC with UV detection, LC/MS, and GC/MS. The chemical formula of this compound is C6H7ClN3O4. The molecular weight of this compound is 231.09 g/mol. Hydroxychloroquine N-oxide has CAS No. 1449223-88-4 and natural status. br>br> Hydroxychloroquine N-oxide is primarily used as a synthesis intermediate in the production of drugs, such as antihypertensives, antimalarials, antidepressants, antipsychotics, immunosuppressants and immunomodulators.br>br> The

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

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

Avanafil 5'-desmethylpyrimidyl 5'-acid is a kinase inhibitor that has been shown to have anti-cancer properties. It inhibits kinases, which are enzymes involved in cell signaling pathways, and has been shown to inhibit the growth of cancer cells in vitro. Avanafil 5'-desmethylpyrimidyl 5'-acid may be used in combination with other drugs, such as rifampicin or methotrexate, for the treatment of cancer. Additionally, it has been found to induce apoptosis (programmed cell death) in human tumor cells. Chinese medicine has also used avanafil 5'-desmethylpyrimidyl 5'-acid analogs such as astaxanthin for its health benefits. This drug is excreted primarily through urine and shows promise as a potential inhibitor for various diseases.

<p>NMP-ACA is a metabolite of cefepime. It is a synthetic, impurity standard for use in HPLC. It has an analytical purity of &gt;98%. The metabolites of NMP-ACA are not known at this time.</p>