APIs para pesquisa e impurezas
Os Ingredientes Farmacêuticos Ativos (APIs) são as substâncias nos medicamentos responsáveis por seus efeitos terapêuticos. Nesta seção, você encontrará uma ampla variedade de APIs destinados a uso em pesquisa. Esses compostos são essenciais para o desenvolvimento, teste e validação de novas formulações farmacêuticas. Na CymitQuimica, oferecemos APIs de alta qualidade para apoiar a pesquisa em descoberta e desenvolvimento de medicamentos.
Subcategorias de "APIs para pesquisa e impurezas"
- Aminoácidos e Derivados(12.439 produtos)
- Antraquinonas e Derivados(407 produtos)
- Derivados de Benzimidazol e Imidazol(10.464 produtos)
- Derivados das Benzodiazepinas(335 produtos)
- Carboidratos e Glicoconjugados(5.389 produtos)
- Ésteres e Derivados(42.306 produtos)
- Ácidos Graxos e Derivados Lipídicos(32.486 produtos)
- Flavonoides e Polifenóis(17.100 produtos)
- Radicais Livres e Agentes Oxidantes/Redutores(214 produtos)
- Cetonas e Derivados(2.693 produtos)
- Antibióticos Naturais e Semissintéticos(6.406 produtos)
- Nitrilas e Derivados Ciano(3.070 produtos)
- Nitrosaminas e Derivados(55 produtos)
- Nucleosídeos e Nucleotídeos(3.491 produtos)
- Fosfatos e Fosfonatos Orgânicos(1.203 produtos)
- Sulfonatos e Sulfatos Orgânicos(10.450 produtos)
- Compostos Organometálicos(4.425 produtos)
- Outros(6.338 produtos)
- Peptídeos e Proteínas(3.164 produtos)
- Polímeros e Derivados(100 produtos)
- Derivados de Purinas e Pirimidinas(8.972 produtos)
- Derivados de Quinazolina e Quinolina(66.194 produtos)
- Quinonas e Derivados(24.378 produtos)
- Sais e Derivados de API(92.808 produtos)
- Esteroides e Derivados(4.986 produtos)
- Sulfonamidas e Derivados(2.607 produtos)
- Terpenoides e Derivados(3.860 produtos)
- Tiazolidinedionas e Tiopiranos(2.755 produtos)
- Compostos β-Adrenérgicos(231 produtos)
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Foram encontrados 66898 produtos de "APIs para pesquisa e impurezas"
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4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylic acid, ethyl ester 1,1-dioxide
CAS:4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylic acid, ethyl ester 1,1-dioxide (4HMBC) is an organic compound that is used as a precursor in the synthesis of other chemicals. 4HMBC is used to produce xylene, sulfoxide and diethyl ether by reacting with magnesium and ethylene. It is also used in the production of dimethylformamide, a solvent that is useful for the manufacture of many products including pharmaceuticals. 4HMBC reacts with methyl iodide to form 4-(dimethylamino)pyridine which can be used for the synthesis of piroxicam. The chemical has been shown to be effective as an insecticide against ants and cockroaches. It can also be used to synthesize dyes or pigments. The chemical can be obtained by methylating 4HBC with methanol in the presenceFórmula:C12H13NO5SPureza:Min. 95%Cor e Forma:PowderPeso molecular:283.3 g/molOlmesartan EP Impurity C
CAS:Olmesartan medoxomil is a prodrug that is metabolized to the active form, olmesartan, in the liver. The esters of olmesartan medoxomil are metabolized by hydrolysis and by esterases. The most common side effects of olmesartan medoxomil are headache, dizziness, fatigue, nausea and diarrhea. Olmesartan medoxomil is used for the treatment of high blood pressure in adults. This drug also has anti-inflammatory properties due to its inhibition of prostaglandin synthesis.
Fórmula:C29H28N6O5Pureza:Min. 95%Cor e Forma:White Off-White PowderPeso molecular:540.57 g/mol5,6-Dichloro-1,4-dihydro-2-quinazolinamine
CAS:5,6-Dichloro-1,4-dihydro-2-quinazolinamine (5,6-DCQ) is a small molecule that has been used in vitro to study postnatal development. 5,6-DCQ binds to magnesium and forms a cation complex. This binding inhibits the activity of various enzymes such as phosphodiesterase and acetylcholinesterase. 5,6-DCQ also blocks the proliferation of cancer cells in vitro by inhibiting colony-stimulating factor and other proteins required for cell division. 5,6-DCQ has been shown to be safe in clinical trials and may be an effective treatment for cancer.Fórmula:C8H7Cl2N3Pureza:Min. 95%Peso molecular:216.07 g/mol2-Amino-5,6-dichloro-3(4H)-quinazoline acetic acid ethyl ester hydrobromide
CAS:2-Amino-5,6-dichloro-3(4H)-quinazoline acetic acid ethyl ester hydrobromide is a drug development impurity that belongs to the group of API impurities. It is an impurity standard for HPLC and also appears as a metabolite in animal studies. This compound has been shown to have a high purity and can be used as a custom synthesis or analytical standard. 2-Amino-5,6-dichloro-3(4H)-quinazoline acetic acid ethyl ester hydrobromide is also an impurity in the drug product called "NOVOQUINOL". The compound has been found to be an intermediate in metabolism studies.Fórmula:C12H14BrCl2N3O2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:383.07 g/mol(3S)-3-[4-[(5-Bromo-2-chlorophenyl)methyl]phenoxy]tetrahydro-furan
CAS:Intermediate in the synthesis of empagliflozinFórmula:C17H16BrClO2Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:367.66 g/mol(S)-(+)-4-Phenyl-2-oxazolidinone
CAS:(S)-(+)-4-Phenyl-2-oxazolidinone is a synthetic, white to off-white solid that is soluble in water and ethanol. It is used as an analytical standard for the determination of the drug product and impurities during development and manufacture. The CAS number for (S)-(+)-4-Phenyl-2-oxazolidinone is 99395-88-7.Fórmula:C9H9NO2Pureza:Min. 95%Peso molecular:163.17 g/mol5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfonyl]-1H-benzimidazole
CAS:5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfonyl]-1H-benzimidazole is an inhibitor of cytochrome P450 2C19. It has been shown to inhibit the activity of this enzyme in a concentration dependent manner and to enhance the activity of omeprazole by inhibiting its metabolism. 5-Methoxy-2-[(4-methoxy, 3,5 dimethylpyridiniumyl)methyl]sulfonyl]-1H benzimidazole is used as a model system for studying drug interactions due to its ability to inhibit cytochrome P450 2C19 and CYP2C19 protein expression. 5 METHOXY - 2 - [[ ( 4 - METHOXY - 3 , 5 - DIMETHYL - 2 - PYRIDINYL ) M
Fórmula:C17H19N3O4SPureza:Min. 95%Cor e Forma:White Off-White PowderPeso molecular:361.42 g/mol(S)-5-((tert-Butylamino)methyl)-3-(3-fluoro-(4-morpholinyl)phenyl)oxazolidin-2-one
CAS:(S)-5-((tert-Butylamino)methyl)-3-(3-fluoro-(4-morpholinyl)phenyl)oxazolidin-2-one is a drug product with CAS No. 1215006-08-8, which is a metabolite of Fluoxetine. It is an impurity standard for Fluoxetine and has been used as a reference compound in metabolism studies. (S)-5-((tert-Butylamino)methyl)-3-(3-fluoro-(4-morpholinyl)phenyl)oxazolidin-2-one is also an analytical reagent that can be used to calibrate HPLC systems.Fórmula:C18H26FN3O3Pureza:Min. 95%Cor e Forma:White To Off-White SolidPeso molecular:351.42 g/molLinear Semaglutide
Linear semaglutide, or simply L-Sema, is the semaglutide compound without the lipid side chain modification. It is essentially a linear version of the peptide.Fórmula:C152H230N42O47Peso molecular:3,397.76 g/molN-[2-[[[5-[(Dimethylamino)methyl]-2-furanyl]methyl]thio]ethyl]-2-nitroacetamide sodium salt
CAS:2-Nitroacetamide sodium salt is an impurity of the drug N-[2-[[[5-[(dimethylamino)methyl]-2-furanyl]methyl]thio]ethyl]-2-nitroacetamide, a synthetic chemotherapeutic agent for the treatment of cancers. This compound has been shown to have metabolism studies and natural properties. It has a CAS number of 112251-56-6 and is found in the pharmacopoeia. 2-Nitroacetamide sodium salt is a custom synthesis that can be used as a reference standard for HPLC analysis. It can also be used as a drug product or metabolite in drug development.
Fórmula:C12H18N3O4SNaPureza:Min. 95%Cor e Forma:PowderPeso molecular:323.34 g/molN-[1-(R)-(-)-(1-Naphthyl)ethyl]-3-[3-(trifluoromethyl)phenyl]-1-aminopropane hydrochloride
CAS:N-[1-(R)-(-)-(1-Naphthyl)ethyl]-3-[3-(trifluoromethyl)phenyl]-1-aminopropane hydrochloride is a synthetic compound that is used for the treatment of hyperparathyroidism. It inhibits parathyroid hormone (PTH) synthesis by inhibiting the enzyme responsible for PTH synthesis, which is called adenyl cyclase. This drug also binds to calcium ions and inhibits their release from bones and teeth. N-[1-(R)-(-)-(1-Naphthyl)ethyl]-3-[3-(trifluoromethyl)phenyl]-1-aminopropane hydrochloride has been shown to be effective in treating skin cancer in animal models. It has also been shown to have a reaction mechanism in which it binds to DNA, preventing transcription and replication through inhibition of RNA polymerase. The clinical significance of this drug as a potential biomarkFórmula:C22H22F3N·HClPureza:Min. 95%Cor e Forma:White PowderPeso molecular:393.87 g/molLisdexamfetamine dimesylate impurity C
Lisdexamfetamine dimesylate impurity C is a drug product that is an analytical standard. It is a synthetic impurity found in the drug Lisdexamfetamine Dimesylate, which is used for the treatment of ADHD and narcolepsy. Lisdexamfetamine Dimesylate Impurity C has been shown to be metabolized through oxidation by cytochrome P450 enzymes and conjugation with glucuronic acid. The impurity has been shown to have no effect on the pharmacological activity of the parent compound.
Pureza:Min. 95%Des-His(1)-Semaglutide
Des-His(1)-semaglutide is a semaglutide-related impurity. This des-amino acid form has the histidine (His) amino acid from position 1 removed from the peptide chain. Semaglutide impurities are structurally related compounds that arise during synthesis, purification, or storage of semaglutide, a long-acting GLP-1 receptor agonist used for managing type 2 diabetes and obesity.Fórmula:C181H284N42O58Peso molecular:3,976.5 g/molBortezomib intermediate I
CAS:Bortezomib intermediate I is a metabolite of bortezomib, which is a research and development drug product. Bortezomib intermediate I is an impurity standard for bortezomib. Bortezomib intermediate I can be synthesized from the corresponding compound. It is an analytical standard used in pharmacopoeia and can be used as an API impurity or synthetic material in drug development. Bortezomib intermediate I has a high purity, natural origin, and a niche application. CAS No. 1248339-44-7Fórmula:C25H36BN5O4Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:481.4 g/molN,N-Dimethyl-3-(4-methylbenzoyl)propionamide
CAS:N,N-Dimethyl-3-(4-methylbenzoyl)propionamide is a metabolite of the antihistamine drug diphenhydramine. It is a natural impurity and an impurity standard for this drug. N,N-Dimethyl-3-(4-methylbenzoyl)propionamide can be used in pharmacopoeia to test for purity and quality of drugs, as well as for analytical purposes. It has also been used in drug development and metabolism studies.Fórmula:C13H17NO2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:219.28 g/mol2-Acetamido-9-[[2-(acetyloxy)ethoxy]methyl]-6,9-dihydro-1H-purin-6-one
CAS:2-Acetamido-9-[2-(acetyloxy)ethoxy]methyl-6,9-dihydro-1H-purin-6-one (ademetionine) is a prodrug that is metabolized in the liver to form ademetionine. Ademetionine is a potent inhibitor of guanosine deaminase, which is an enzyme that breaks down guanosine into guanine and ammonia. Ademetionine has shown efficacy in cancer treatment and may also be used to treat tuberculosis. The metabolism of this drug takes place in the liver, where it undergoes oxidation by cytochrome P450 enzymes to form the active metabolite ademetionine. Metabolism of this drug can be inhibited by drugs such as trifluoromethanesulfonic acid (TFMS), which are used for the treatment of malaria. TFMS inhibits the formation of ademetionine but does not affect the formationFórmula:C12H15N5O5Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:309.28 g/molOxytocin
CAS:Natriuretic hormone; induces uterine contraction and lactation
Fórmula:C43H66N12O12S2Pureza:Min. 98 Area-%Cor e Forma:White Off-White PowderPeso molecular:1,007.19 g/molD-Ser(8)-Semaglutide
D-Ser(8)-Semaglutide is a semaglutide impurity. The amino acid at position 8 has been replaced by the D-form of the amino acid D-serine (D-Ser). Semaglutide impurities are structurally related compounds that arise during synthesis, purification, or storage of semaglutide, a long-acting GLP-1 receptor agonist for managing type 2 diabetes and obesity.Fórmula:C187H291N45O59Peso molecular:4,113.64 g/molKeto bisoprolol hydrochloride
CAS:Please enquire for more information about Keto bisoprolol hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C18H30ClNO5Pureza:Min. 95%Peso molecular:375.9 g/mol
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