APIs para pesquisa e impurezas

(aR)-a-Methyl-N-[3-[4-(trifluoromethyl)phenyl]propyl]-1-naphthalenemethanamine is a synthetic drug product that is used in research and development. It has been shown to have an analytical purity of 99.8%.

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.

Please enquire for more information about 3-(1,1-Difluoro-2-propen-1-yl)-2(1H)-quinoxalinone including the price, delivery time and more detailed product information at the technical inquiry form on this page

L-Isoleucine orlistat is a drug product that is an analytical standard and a natural product. It is used in research and development for the study of drug metabolism, and as an impurity standard for synthetic L-isoleucine. L-Isoleucine orlistat has CAS number 1072902-75-0 and Impurity Standard Number (ISN) 910.
L-Isoleucine orlistat is not a registered active pharmaceutical ingredient (API). It can be custom synthesized to meet the requirements of a particular application, such as high purity, pharmacopoeia grade, or USP HPLC grade.

Fluticasone propionate is a synthetic corticosteroid that is used in the treatment of asthma. It is an esterified prodrug which requires hydrolysis by esterases in order to become active. Fluticasone propionate has shown clinical efficacy with oral administration and can be administered by inhalation or through the skin. This drug is available as a deuterated form for use in nuclear magnetic resonance spectroscopy and reaction monitoring. It also has a linear range of 10-1000 ng/mL and a quadrupole mass spectrometer detection limit of 0.1 pmol, which allows it to be used for plasma samples and reconstituted drugs.

N-Des[2-(1-methyl-2-pyrrolidinyl)ethyl] udenafil is an impurity in the drug product. It is a synthetic compound and is a metabolite of the drug product. N-Des[2-(1-methyl-2-pyrrolidinyl)ethyl] udenafil is present as a byproduct of the metabolism of the active ingredient. The CAS number for this substance is 319491-68-4. This impurity has been observed to have niche applications in research and development and analytical studies. It has also been found to be pharmacopoeia grade, which means it meets or exceeds purity standards set by regulatory authorities.

Lansoprazole impurity H is a metabolite of lansoprazole, a proton pump inhibitor that inhibits the production of stomach acid. Lansoprazole impurity H is used in research and development as an analytical standard to measure lansoprazole concentrations in drug products. It is also used as an impurity standard for pharmacopoeia purposes. Lansoprazole impurity H is not known to be toxic, but it has not been evaluated for carcinogenicity or reproductive toxicity.

Apigenin 5-o-β-D-glucuronide is a natural compound derived from the Chinese herb scutellaria baicalensis. It has been shown to be effective in reducing pro-inflammatory cytokines and prostate cancer cells. Apigenin 5-o-β-D-glucuronide is one of the many phenolic acids found in plants, which are known for their antioxidant and anti inflammatory properties. The plant metabolizes apigenin 5-o-β-D-glucuronide by conjugating it with glucuronic acid, forming the glucuronide conjugate. The bioactive phenolic compounds in plants are well studied and have been shown to have anticancer properties.

(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.

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

Benzenesulfonamide is a drug product that is used as an analytical standard. It is a synthetic drug that has been shown to be metabolized by the liver, forming metabolites such as hydroxybenzenesulfonamide and sulfamethoxazole. Benzenesulfonamide is not under any pharmacopoeia guidelines or regulations. The CAS number for this drug product is 20778-16-9.

6β-Phthalimidopenicillanic acid is an analog of penicillin that acts as an inhibitor of cyclin-dependent kinases (CDKs). It has been shown to have potent anticancer activity and induce apoptosis in tumor cells. This medicinal compound specifically targets CDKs, which are important regulators of the cell cycle and have been implicated in cancer development. 6β-Phthalimidopenicillanic acid has been tested in Chinese hamster ovary cells and human cancer cell lines, where it has demonstrated significant inhibition of CDK activity. This inhibitor also exhibits potential as a protein kinase inhibitor, making it a promising candidate for further development as an anticancer agent.

Please enquire for more information about Benserazide EP Impurity B hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 1-(4-Methyl-2,5-dioxoimidazolidin-4-yl)urea including the price, delivery time and more detailed product information at the technical inquiry form on this page

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Cefixime EP Impurity C disodium is an impurity in the drug Cefixime EP. It is a by-product of the synthesis process, which can be removed by a purification process. This product is an analytical standard and is used for qualitative analysis in HPLC. It is also used as a research and development standard for drug development. This product has been classified as a niche impurity since it only occurs at trace levels in the drug product, but it may have pharmacological relevance to some patients. This impurity can be synthesized from natural or synthetic sources and is available for custom synthesis to meet specific customer needs.

(3α)-Allopregnanolone sulfate is a medicinal compound with potential anticancer properties. It is an analog of the natural hormone allopregnanolone and has been shown to inhibit kinases involved in cancer cell proliferation and survival. This compound induces apoptosis, or programmed cell death, in cancer cells by targeting proteins that regulate cell growth and division. (3α)-Allopregnanolone sulfate has been studied as a potential inhibitor of tumor growth in human cancer cells and has shown promising results. It can be detected in urine samples and has also been used in Chinese traditional medicine for its medicinal properties.

Descyclopropyl-2-oxopropyl prasugrel is a metabolite of the prodrug prasugrel. It is a synthetic compound that has been shown to have pharmacological activity similar to its parent drug. Descyclopropyl-2-oxopropyl prasugrel has a purity of >98% and is available as an API standard in impurity grade and as custom synthesis. The chemical name for descyclopropyl-2-oxopropyl prasugrel is 2-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2- yl)butoxy]-N-(3S)-(3aR*,8aS*)-octahydroindole-1,3(2H)-dione.

Please enquire for more information about (R)-3-((1-Methylpyrrolidin-2-yl)methyl)-5-vinyl-1H-indole including the price, delivery time and more detailed product information at the technical inquiry form on this page

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Dehydronitrosonisoldipine is a pyridine-containing compound that has been synthesized from dehydronitrosodiphenylamine. It is an ionic liquid with a melting point of 114°C and a boiling point of 272°C. Dehydronitrosonisoldipine has been shown to be active against some bacterial strains, but not others. It is effective for the treatment of infectious diseases such as H. influenzae, M. tuberculosis, and Listeria monocytogenes in animal studies. This compound also shows efficacy against some bacteria that are resistant to antibiotics such as penicillin and erythromycin in vitro. The molecular weight of dehydronitrosonisoldipine is 262.2 g/mol and its molecular formula is C12H14N2O4S2D6N2O6.

N-Methyl-4-phenylpiperidine is a synthetic drug that acts as a stimulant. It is a structural analog of the neurotransmitter acetylcholine and has been shown to have similar effects in knockout mice. N-Methyl-4-phenylpiperidine is metabolized by hydrolysis of the amide group, leading to the formation of alphaprodine and hydroxyphenylacetic acid. This drug has been shown to inhibit dopamine and serotonin uptake in rats, which may be related to its psychostimulant effects. Clinical pharmacology studies have shown that this drug can increase blood pressure, heart rate, and respiration rates in humans.

(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester is a drug product that has not yet been approved for use in humans. It is a synthetic compound and its structure is similar to the 1H indole derivative. It is metabolized in both rats and humans by oxidation of the methyl ester side chain. Metabolites have been identified in urine and feces following administration of radiolabeled (1R,3S)-1-(1,3-benzodioxol-5-yl)-2-(2 chloroacetyl)-2,3,4,9 tetrahydro 1H pyrido[3,4 b]indole 3 carboxylic

Please enquire for more information about Dibromodibenzo(b,def)chrysene-7,14-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page

Intermediate in the synthesis of ribavirin

PBB 154 is a medicinal compound that has shown promising results in the treatment of cancer. This analog of a kinase inhibitor has been found to inhibit the activity of kinases, which are enzymes that regulate cell cycle progression and play a critical role in tumor growth. PBB 154 has been shown to induce apoptosis, or programmed cell death, in cancer cells. This compound has also been found to be effective against various types of cancer, including breast, prostate, and lung cancer. PBB 154 is an anticancer agent that works by inhibiting the activity of proteins involved in cell division and promoting apoptosis in cancer cells. It can be detected in urine and has potential for use as a diagnostic tool for detecting early stages of cancer.