Padrões Farmacêuticas
Os padrões farmacêuticos são um conjunto abrangente de materiais de referência essenciais para garantir a segurança, eficácia e qualidade dos produtos farmacêuticos. Esta categoria inclui padrões para ingredientes farmacêuticos ativos (APIs), que são os componentes principais responsáveis pelos efeitos terapêuticos. Além disso, abrange compostos e metabólitos relevantes tanto para a indústria farmacêutica quanto veterinária, fornecendo referências para a medição e análise precisa dessas substâncias. Padrões de controle de nitrosaminas são cruciais para detectar e mitigar nitrosaminas potencialmente prejudiciais em formulações de medicamentos. Padrões de toxicologia ajudam a avaliar a segurança e os potenciais efeitos adversos de compostos farmacêuticos. Além disso, padrões de ativadores e inibidores de enzimas são vitais para pesquisa e desenvolvimento, permitindo estudos precisos de vias bioquímicas e mecanismos de ação de medicamentos. Esses padrões farmacêuticos são ferramentas indispensáveis para conformidade regulatória, controle de qualidade e pesquisa, garantindo que os produtos farmacêuticos atendam a rigorosos critérios de segurança e eficácia.
Subcategorias de "Padrões Farmacêuticas"
- APIs para pesquisa e impurezas(276.202 produtos)
- Activadores e Inibidores de Enzimas(2.829 produtos)
- Nitrosaminas(2.620 produtos)
- Compostos e metabolitos farmacêuticos e veterinários(2.919 produtos)
- Toxicologia(13.565 produtos)
Foram encontrados 7943 produtos de "Padrões Farmacêuticas"
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
Whiskey lactone
CAS:Whiskey lactone is an organic compound that belongs to the class of lactones. This sample preparation technique employs a solution of sodium hydroxide that acts as an extractant. The hydroxide solution reacts with the acidic ph of the sample, which causes hydrolysis and esterification of the fatty acid chains in the sample. The reaction is accompanied by a color change from yellow to blue. Whiskey lactone has been shown to have high values for eugenol and chemical structures such as isovaleric acid and hydroxyl group.Fórmula:C9H16O2Pureza:Min. 98 Area-%Cor e Forma:Clear LiquidPeso molecular:156.22 g/molClovamide
CAS:Clovamide is a bioactive compound, which is a naturally occurring phenolic amide found primarily in certain plant species. This compound is derived from sources such as the leaves of Trifolium pratense (red clover) and certain leguminous plants. With its molecular structure comprising both phenolic acid and amino acid moieties, clovamide exhibits significant antioxidant properties.Fórmula:C18H17NO7Pureza:Area-% Min. 95 Area-%Cor e Forma:PowderPeso molecular:359.33 g/mol1,2-Dihydrobudesonide
CAS:1,2-Dihydrobudesonide is a synthetic glucocorticosteroid that has a molecular structure similar to prednisolone. It is used for the treatment of inflammatory skin conditions such as eczema and psoriasis. 1,2-Dihydrobudesonide has been shown to have a high oral bioavailability and low systemic bioavailability. The molecule is metabolized in the liver to produce hydrocortisone, which accounts for its oral bioavailability. 1,2-Dihydrobudesonide is classified as an acetal because it contains an acetal linkage between the 16-carbon (C16) steroid nucleus and the 17-carbon (C17) side chain. This connection results in a more stable molecule than desonide, which is not acetalated. In vitro data indicates that 1,2-dihydrobudesonide has a lower binding affinity with human liver cytosolic receptors than desFórmula:C25H36O6Pureza:Min. 95%Peso molecular:432.55 g/mol4-Bromo-2-fluorobenzoic acid methyl ester
CAS:4-Bromo-2-fluorobenzoic acid methyl ester is a synthetic chemical that is used as a drug substance in the synthesis of pharmaceuticals. It is also a reagent for organic synthesis, specifically cross coupling reactions. 4-Bromo-2-fluorobenzoic acid methyl ester can be used to introduce an alkyl group into a molecule, which can then be used in other synthetic reactions. This chemical has been shown to inhibit prolyl hydroxylase (PHD), which is an enzyme that catalyzes the conversion of proline to hydroxyproline. 4-Bromo-2-fluorobenzoic acid methyl ester also inhibits the Bcl-2 family proteins, including bcl2, bclxl and bax, which are known to play a role in apoptosis. 4-Bromo-2-fluorobenzoic acid methyl esterFórmula:C8H6BrFO2Pureza:Min. 95%Peso molecular:233.03 g/molall-trans-13,14-Dihydro retinol
CAS:Retinol is a form of vitamin A that is used for the treatment of insulin resistance. It can be synthesized by the body from all-trans-retinol, which is found in many animal and plant sources. Retinol can also be obtained from supplements, although it is poorly absorbed by the body. Retinol has been shown to improve insulin sensitivity in a cell culture model system, as well as in wild-type mice with diabetes mellitus. This drug has been shown to have strong anti-inflammatory effects and may also be useful for the treatment of hepatic steatosis. Retinol binds competitively to cellular retinoic acid receptors, leading to transcriptional activation of target genes, such as those involved in fatty acid metabolism.Fórmula:C20H32OPureza:Min. 95 Area-%Cor e Forma:Clear Viscous LiquidPeso molecular:288.47 g/molGabapentin related compound D
CAS:Please enquire for more information about Gabapentin related compound D including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C18H29NO3Pureza:Min. 95%Peso molecular:307.43 g/mol1-Naphthalenylsulfonyl-Ile-Trp-aldehyde
CAS:1-Naphthalenylsulfonyl-Ile-Trp-aldehyde is a recombinant protein that has protease activity. It is a serine protease that cleaves proteins at the amino acid sequence Ser-Xaa-Gly or Ser-Xaa. The recombinant protein has been shown to have proteolytic activity and can be used in assays to measure the amount of β-catenin, collagen, and growth factor in cells. 1-Naphthalenylsulfonyl-Ile-Trp-aldehyde also binds to monoclonal antibodies and can be used as a neutralizing agent for these proteins. This recombinant protein also has been shown to inhibit the growth of lung fibroblasts.Fórmula:C27H29N3O4SPureza:Min. 95%Cor e Forma:PowderPeso molecular:491.6 g/mol2,2'-Methylenebis(6-tert-butyl-p-cresol)
CAS:2,2'-Methylenebis(6-tert-butyl-p-cresol) is a phenolic compound that is used as a chemical stabilizer in the production of polyvinyl chloride and polystyrene. It has also been shown to be an effective antioxidant for polypropylene. 2,2'-Methylenebis(6-tert-butyl-p-cresol) has been shown to inhibit skin cancer, bladder cancer, and hemolytic activity in vitro. This product can cause mild skin irritation, but it does not appear to be toxic when ingested orally or applied topically.Fórmula:C23H32O2Pureza:Min. 95%Peso molecular:340.5 g/molVitamin D3-d6
CAS:Produto ControladoVitamin D3-d6 is a vitamin that has ionizable properties. It is available in the form of an oil and can be used as a dietary supplement for infants, as well as adults. Vitamin D3-d6 has been validated by various assays, including those based on chemical ionization, high-performance liquid chromatography, and gas chromatography. Sample preparation procedures include saponification and extraction with isooctane. The analytical method involves detection by UV light at 254 nm or fluorescence at 365 nm. The efficiency of this vitamin is low because it easily degrades when exposed to light or air.Fórmula:C27H38D6OPureza:Min. 95%Cor e Forma:PowderPeso molecular:390.67 g/mol5a-Pregnane-3a,20a-diol
CAS:Produto Controlado5a-Pregnane-3a,20a-diol is a gamma-aminobutyric acid (GABA) analogue that is used in the treatment of women with variegated hyperpigmentation. It has inhibitory properties on mutant enzymes such as disulfate reductase and other enzymes involved in the synthesis of prostaglandins. The drug binds to the enzyme GABA transaminase and this binding prevents the formation of GABA from glutamate. 5a-Pregnane-3a,20a-diol also inhibits the synthesis of prostaglandin E2 by binding to cyclooxygenase 2, leading to decreased inflammation and pain. 5a-Pregnane-3a,20a-diol is metabolized by glucuronidation or sulfation and excreted into bile or urine. This drug can also be hydrolyzed by dehydrogenases or other enzymes such as esterases.Fórmula:C21H36O2Pureza:Min. 95%Peso molecular:320.51 g/mol9-Fluoro-11b,21-dihydroxy-16a-methylpregna-1,4-diene-3,20-dione
CAS:Produto Controlado9-Fluoro-11b,21-dihydroxy-16a-methylpregna-1,4-diene-3,20-dione is a potent antiandrogen that is used to treat alopecia areata and other skin disorders. 9-Fluoro-11b,21-dihydroxy-16a-methylpregna-1,4-diene-3,20-dione has been shown to have an inhibitory effect on the growth of skin tumors in mice. This drug also has a protective effect against chemical stability. It binds to fatty acids and epidermal growth factor (EGF), which may be related to its ability to regulate transcriptional processes and inflammatory skin diseases.Fórmula:C22H29FO4Pureza:Min. 95%Peso molecular:376.46 g/mol2-Chloro-N-1-naphthylacetamide
CAS:2-Chloro-N-1-naphthylacetamide is a synthetic organic compound that belongs to the class of sulfur compounds. It is used in the synthesis of other compounds and has been shown to be a potent inhibitor of hydroxylapatite and sulfate hydrolysis. The reaction mechanism for this compound’s inhibition of sulfate hydrolysis is not known, but it may be due to its ability to act as an electron donor or acceptor. 2-Chloro-N-1-naphthylacetamide also has carcinogenic properties, with some studies suggesting that it can cause liver cancer in rodents.Fórmula:C12H10ClNOPureza:Min. 95%Peso molecular:219.67 g/molMexiletine
CAS:Mexiletine is a drug that belongs to the class of drugs called antiarrhythmics. It is used for the treatment of ventricular arrhythmias and for removing cardiac conduction abnormalities. Mexiletine acts by inhibiting the release of calcium ions from the sarcoplasmic reticulum, which leads to a reduction in excitability of the heart muscle. Mexiletine has been shown to have a matrix effect on bacterial DNA, which may be due to its ability to bind with dinucleotide phosphate or its inhibitory effects on hypersensitivity syndrome. Mexiletine also has an effect on cardiac tissue, leading to decreased contractility and increased relaxation time. The mechanism by which mexiletine leads to these effects is not well understood but may be related to its ability to interact with ion channels in myocardial cells or alter protein function in these cells. Mexiletine has been shown to have some drug interactions, such as with other drugs that are metabolized through cyFórmula:C11H17NOPureza:Min. 95%Cor e Forma:Yellow Clear LiquidPeso molecular:179.26 g/mol(-)-B-Chlorodiisopinocampheylborane, 65% heptane solution
CAS:(-)-B-Chlorodiisopinocampheylborane is a synthetic compound that belongs to the class of diketones. It has been used in asymmetric synthesis, metathesis reactions, and as a catalyst for the preparation of chiral compounds. (-)-B-Chlorodiisopinocampheylborane can be synthesized from trifluoromethylation using chlorodiphenylsilane and sodium borohydride in heptane. This agent has been shown to be effective for the production of β-unsaturated ketones by reaction with carbonyl groups. The reaction produces a racemic mixture of enantiomers, which are isomers that are not identical but have the same chemical formula and similar physical properties. (-)-B-Chlorodiisopinocampheylborane can also be used as an intermediate for the synthesis of latanoprost lactol, which is a prostaglandinFórmula:C20H34BClPureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:320.75 g/mol1,3,5-Naphthalene trisulfonic acid
CAS:1,3,5-Naphthalene trisulfonic acid is an organic compound that is the product of the sulfonation of naphthalene. It has been shown to inhibit the activity of 3β-hydroxysteroid dehydrogenase and 17β-hydroxysteroid dehydrogenase, enzymes involved in steroidogenesis. The maximal response was observed at a concentration of 500 μM with a detection time of 30 minutes. Xenopus oocytes were used for expression and chloride currents were recorded as an indicator for enzyme activity. Concentration-response curves were generated with organic solvents such as methanol and dimethyl sulfoxide (DMSO). 1,3,5-Naphthalene trisulfonic acid also inhibits the oxidative activities of some enzymes such as lipoxygenase and cyclooxygenase.
Fórmula:C10H8O9S3Pureza:Min. 95%Peso molecular:368.36 g/molCodeine-D3 solution
CAS:Produto ControladoPlease enquire for more information about Codeine-D3 solution including the price, delivery time and more detailed product information at the technical inquiry form on this pagePureza:Min. 95%2-Amino-4'-methoxyacetophenone hydrochloride
CAS:Produto ControladoPlease enquire for more information about 2-Amino-4'-methoxyacetophenone hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C9H11NO2·HClPureza:Min. 95%Cor e Forma:PowderPeso molecular:201.65 g/molCefalexin monohydrate impurity F
CAS:Please enquire for more information about Cefalexin monohydrate impurity F including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C16H17N3O4S·2H2OPureza:Min. 95%Peso molecular:383.42 g/mol2,6-Dibromo-3-nitropyridine
CAS:2,6-Dibromo-3-nitropyridine is a chemical compound that has been shown to inhibit serine protease activity. The compound was shown to be an inhibitor of the enzyme trypsin, and showed some activity against a number of other proteases. 2,6-Dibromo-3-nitropyridine has also been shown to inhibit nucleophilic alkylation of DNA bases by 2,6-dichloroquinoxaline. 2,6-Dibromo-3-nitropyridine is a targeted inhibitor that binds to the active site of the enzyme and prevents the formation of an enzyme-substrate complex. This inhibition leads to a decrease in the production of proteins essential for cell division.Fórmula:C5H2Br2N2O2Pureza:Min. 95%Peso molecular:281.89 g/molN,N-Diethylaminoethyl 2,2-diphenylvalerate hydrochloride
CAS:Produto ControladoN,N-Diethylaminoethyl 2,2-diphenylvalerate hydrochloride is a depressant drug that inhibits the growth of bacteria by inhibiting fatty acid synthesis. It has been shown to inhibit group P2 enzymes that are involved in the production of fatty acids. In this way, it inhibits the formation and release of ATP, which is essential for bacterial growth. N,N-Diethylaminoethyl 2,2-diphenylvalerate hydrochloride also has inhibitory properties against bacteria that cause infectious diseases. This drug is effective against Hl-60 cells and can be used as a diagnostic tool for detection sensitivity and detection time.Fórmula:C23H32ClNO2Pureza:Min. 95%Peso molecular:389.96 g/molVitamin B12 e-Monocarboxylic Acid
CAS:Produto ControladoPlease enquire for more information about Vitamin B12 e-Monocarboxylic Acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C63H87CoN13O15PPureza:Area-% Min. 95 Area-%Cor e Forma:PowderPeso molecular:1,356.35 g/mol6-Methoxy-1,2,3,4-tetrahydronaphthalen-2-ylamine
CAS:Produto ControladoPlease enquire for more information about 6-Methoxy-1,2,3,4-tetrahydronaphthalen-2-ylamine including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C11H15NOPureza:Min. 95%Peso molecular:177.24 g/molPiperazine-2-carboxylic acid methyl esterdihydrochloride
CAS:Piperazine-2-carboxylic acid methyl ester (PPCM) is a chemical compound that is used as an intermediate in the production of ethylenediamine and piperazine-2-carboxylic acid dihydrochloride. It is a white crystalline solid that can be synthesized by reacting ethylene diamine with piperazine-2-carboxylic acid. PPCM has been shown to inhibit the growth of bacteria, yeast, and fungi by inhibiting protein synthesis. This chemical also inhibits the production of proteins essential for respiration and cell wall formation.Fórmula:C6H14Cl2N2O2Pureza:Min. 95%Peso molecular:217.09 g/mol3-Iodobenzoic acid methyl ester
CAS:3-Iodobenzoic acid methyl ester is a synthetic selenium compound that is used in the synthesis of fatty acids. It is also used as a radionuclide in the diagnosis of cancer and other diseases. 3-Iodobenzoic acid methyl ester can be taken orally or injected, but it should not be taken by pregnant women or those who are allergic to iodine. This product has been shown to have anti-cancer properties when given orally, although there are some potential side effects associated with usage. These side effects include nausea, vomiting, diarrhea, and an increase in urine production. 3-Iodobenzoic acid methyl ester is metabolized into toxic products such as biphenyl, which may cause an escalation of symptoms. The structural formula for this product is C8H7INOS2O2.Fórmula:C8H7IO2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:262.04 g/mol2-(Morophlin-4-yl)-1,2,3,4-tetrahydronaphthalene
CAS:Produto ControladoPlease enquire for more information about 2-(Morophlin-4-yl)-1,2,3,4-tetrahydronaphthalene including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C14H19NOPureza:Min. 95%Peso molecular:217.31 g/mol4-Methoxy retinoic acid
CAS:Please enquire for more information about 4-Methoxy retinoic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C21H30O3Pureza:Min. 95%Peso molecular:330.46 g/mol(2-Chloro-4-nitrophenyl)methanol
CAS:Please enquire for more information about (2-Chloro-4-nitrophenyl)methanol including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C7H6ClNO3Pureza:Min. 95%Cor e Forma:PowderPeso molecular:187.58 g/mol4-(2-Chloro-4-nitrophenyl)piperazine-1-carboxamide
CAS:Please enquire for more information about 4-(2-Chloro-4-nitrophenyl)piperazine-1-carboxamide including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C11H13ClN4O3Pureza:Min. 95%Peso molecular:284.7 g/mol4-Fluorotropacocaine
CAS:Produto Controlado4-Fluorotropacocaine is a synthetic, serotonergic compound that has been shown to have similar effects in the brain as diazepam. 4-Fluorotropacocaine has been postulated to be a supplement and is thought to have neuroprotective properties. It binds to serotonin receptors and inhibits the reuptake of serotonin by neurons. This inhibition causes an increase in the level of serotonin in the synaptic cleft, which can lead to symptoms such as nausea, vomiting, and headache. 4-Fluorotropacocaine may also inhibit dopamine reuptake leading to symptoms such as hallucinations, delusions, and confusion. Structural analogs of 4-fluorotropacocaine are often used in research studies because they can be synthesized with various substitutions on the benzene ring.Fórmula:C15H18FNO2Pureza:Min. 95%Peso molecular:263.31 g/molCitronellal hydrate
CAS:Citronellal hydrate is a chemical substance that is found in many essential oils, such as citronella, lemon grass, and citronella. It has been shown to have significant effects on the human metabolism and urine samples. Citronellal hydrate can be used as a preservative due to its ability to inhibit bacterial growth, including bacteria that are resistant to benzalkonium chloride. Citronellal hydrate also has been shown to have an effect on cell maturation, which may be predictive for the development of cancer cells. Citronellal hydrate is present in many natural products that are used in cosmetics and personal care products. It is a good analytical method for identifying the presence of other chemicals in a sample because it has been shown to react with molecules such as alcohols, amines, ketones, esters, and ethers. Citronellal hydrate reacts with these molecules by altering their mass through an electron-transfer process called triple-Fórmula:C10H20O2Pureza:Min. 95%Peso molecular:172.26 g/mol4-Fluoro-3-nitropyridine
CAS:4-Fluoro-3-nitropyridine is a reactive chemical that can react with alcohols, amines, and amino acids. It has been shown to have absorption spectra in the ultraviolet region of the light spectrum. 4-Fluoro-3-nitropyridine is also a pyridine derivative.Fórmula:C5H3FN2O2Pureza:Min. 95%Cor e Forma:Off-White PowderPeso molecular:142.09 g/mol(11b,16a)-16,17-[Butylidenebis(oxy)]-11-hydroxy-3,20-dioxopregna-1,4-dien-21-al
CAS:Produto ControladoPlease enquire for more information about (11b,16a)-16,17-[Butylidenebis(oxy)]-11-hydroxy-3,20-dioxopregna-1,4-dien-21-al including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C25H34O6Pureza:Min. 95%Cor e Forma:PowderPeso molecular:430.53 g/mol2,3,7,8,12,13,17,18-Octaethylporphyrin
CAS:2,3,7,8,12,13,17,18-Octaethylporphyrin (OEP) is a porphyrin with an octaethyl chain that has been shown to have a high fluorescence quantum yield. It can be synthesized by reacting malonic acid with 2,3-diamino-6-nitrophenol and the reaction mechanism is the same as for hematoporphyrin. The absorption spectrum of OEP shows a maximum at 330 nm and the emission spectrum peaks at 450 nm. The conformational properties of OEP are similar to those of hematoporphyrin. X-ray crystal structures show that the nitrogen atoms in OEP form a planar configuration that is different from other porphyrins. 2,3,7,8,12,13,17,18-Octaethylporphyrin (OEP) is a porphyrin with an octaethylFórmula:C36H46N4Pureza:Min. 95%Peso molecular:534.78 g/molS-[2-(Dimethylamino)ethyl]isothiourea Dihydrochloride
CAS:Produto ControladoS-[2-(Dimethylamino)ethyl]isothiourea Dihydrochloride is an inhibitor of tyrosinase, an enzyme that catalyzes the oxidation of tyrosine to dopa and dopaquinone. It binds to the active site of the enzyme and blocks its activity. S-[2-(Dimethylamino)ethyl]isothiourea Dihydrochloride has been shown to inhibit tyrosinase in animal experiments and in vitro studies, with a concentration-response curve that can be described by a Michaelis-Menten kinetic model. The inhibition of tyrosinase activity may be due to steric hindrance by the thiourea group or a covalent binding to amino acid residues on the protein surface. S-[2-(Dimethylamino)ethyl]isothiourea Dihydrochloride is also known as monomethyl auristatin E (MMAEFórmula:C5H13N3S·2HClPureza:Min. 95%Peso molecular:220.16 g/mol1-(2-Naphthylsulfonyl)piperidine-4-carboxylic acid
CAS:Please enquire for more information about 1-(2-Naphthylsulfonyl)piperidine-4-carboxylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C16H17NO4SPureza:Min. 95%Peso molecular:319.38 g/mol(3b,5a,17a)-19-Norpregnane-3,17-diol
CAS:Produto ControladoPlease enquire for more information about (3b,5a,17a)-19-Norpregnane-3,17-diol including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C20H34O2Pureza:Min. 95%Peso molecular:306.48 g/mol2-(2-Sulfoethyl)pseudourea
CAS:2-(2-Sulfoethyl)pseudourea is a substance that is found in the body as an intermediate product of the urea cycle. It is also used as a protective agent for beet sugar and other food products. 2-(2-Sulfoethyl)pseudourea has been shown to be effective against malonic acid, tricine, and arginine. The reaction with malonic acid yields 2-sulfoethylmalonic acid, which can then be oxidized by tricine to yield 2-sulfoethylglyoxal. This substance also reacts with arginine to produce 2-sulfoethylaminoadipic semialdehyde.
Fórmula:C3H8N2O3S2Pureza:Min. 95%Peso molecular:184.24 g/mol2-Methyl-5-nitropyridin-3-amine
CAS:2-Methyl-5-nitropyridin-3-amine is a heterocyclic compound that is synthesized by the cyclization of 2-methylpyridine with sodium nitrite. The reaction product is hydrolyzed to yield the desired compound, 5-nitropyridine. The synthesis of this compound can be used as a target for organic synthesis.Fórmula:C6H7N3O2Pureza:Min. 95%Peso molecular:153.14 g/mol14,15-Dehydro budesonide
CAS:Please enquire for more information about 14,15-Dehydro budesonide including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C25H32O6Pureza:Min. 95%Peso molecular:428.52 g/mol2,2'-Dipyridylamine
CAS:2,2'-Dipyridylamine is a compound that belongs to the group of low-energy compounds. It has been shown to have antimicrobial activity against bacteria and fungi and has been demonstrated to be effective in treating cancer cells. 2,2'-Dipyridylamine is a molecule with two nitrogen atoms, which are bound by hydrogen bonds. This compound also contains methoxy groups that are coordinated by the nitrogen atoms. The structural analysis shows that there are three open coordination sites for metal ions that can bind with the nitrogen atoms. The x-ray diffraction data show that 2,2'-dipyridylamine crystallizes in a monoclinic system with an orthorhombic unit cell.Fórmula:C10H9N3Pureza:Min. 95%Peso molecular:171.2 g/mol(R)-Perillaldehyde
CAS:(R)-Perillaldehyde is an activated cardenolide that binds to flavoproteins and inhibits the oxygenation of 4-hydroxycoumarin. It is a stereoselective, substrate binding, and oxygenated flavoenzyme inhibitor. The orientation of perillaldehyde with respect to the flavin may be important for its activity in the enzyme's active site.Fórmula:C10H14OPureza:Min. 95%Peso molecular:150.22 g/mol(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile
CAS:Produto ControladoPlease enquire for more information about (17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C20H25NO2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:311.42 g/mol3-Nitropyridine
CAS:3-Nitropyridine is a nitro compound that is used in the preparation of pharmaceuticals. It has been shown to have an inhibitory effect on HIV and other viruses, which may be due to its ability to react with nucleophilic groups. 3-Nitropyridine has also been shown to have an inhibitory effect on the human immunodeficiency virus (HIV) by reacting with the acidic group of the virus. This reaction prevents the virus from binding to cells and entering them. 3-Nitropyridine is also used as a solvent for organic reactions.Fórmula:C5H4N2O2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:124.1 g/mol(-)-Ecgonine hydrochloride
CAS:Produto Controlado(-)-Ecgonine hydrochloride is a benzoyl ester that is used as an analytical reagent. It is a precursor in the synthesis of cocaine and other drugs. Ecgonine hydrochloride can be extracted from plant sources, such as coca leaves or khat leaves, by acid-base extraction. It has been shown to have toxic effects on human serum and the liver, which may be due to its structural similarity to cocaine.Fórmula:C9H16ClNO3Pureza:Min. 95%Peso molecular:221.68 g/mol(R)-3,3'-Dibromo-1,1'-bi-2-naphthol
CAS:(R)-3,3'-Dibromo-1,1'-bi-2-naphthol is an aromatic hydrocarbon that is chiral. It has been used as a reagent in organic synthesis and as a fluorescent labeling agent for HPLC analysis. (R)-3,3'-Dibromo-1,1'-bi-2-naphthol has also been used to synthesize biphenyls. (R)-3,3'-Dibromo-1,1'-bi-2-naphthol can be found in natural products such as flavanones and styrene. It can act as a solvating or additive agent in organic reactions and reactions involving aromatics.
Fórmula:C20H12Br2O2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:444.12 g/molIlexsaponin A1
CAS:Ilexsaponin A1 is a natural saponin compound, which is derived from the plant Ilex pubescens. As a bioactive compound, it possesses a characteristic glycoside structure that facilitates its interaction with biological membranes. The mode of action of Ilexsaponin A1 involves modulating inflammatory pathways, likely through the inhibition of pro-inflammatory cytokine production and the suppression of related signaling cascades.Pureza:Min. 95%2-Methylnicotinic acid methyl ester
CAS:2-Methylnicotinic acid methyl ester is a synthetic chemical compound that belongs to the isomer family. It has been used in the synthesis of cocaine and isomers, as well as in the modification of drugs. 2-Methylnicotinic acid methyl ester can be synthesised from 2-methylpyridine and formaldehyde via the method of methylmagnesium iodide. 2-Methylnicotinic acid methyl ester has been shown to be a potent inhibitor of human platelet aggregation, which may be due to its structural similarity to nicotine.Fórmula:C8H9NO2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:151.16 g/mol2-Phenyl-2-(p-toluenesulfonyloxy)acetophenone
CAS:2-Phenyl-2-(p-toluenesulfonyloxy)acetophenone is a diphenyl ether that is used in the production of polymers as an antireflection agent and an acid catalyst. It can be used to modify polymer properties such as optical properties or cross-linking. The compound has been shown to have a particle size of 2 to 10 nm in diameter, which can be adjusted by changing the reaction conditions.Fórmula:C21H18O4SPureza:Min. 95%Cor e Forma:PowderPeso molecular:366.43 g/mol2-Dicyclohexylphosphino-2'-(N,N-dimethylamino)biphenyl
CAS:Ligand used in a Pd-catalyzed Suzuki aryl-aryl couplingFórmula:C26H36NPPureza:Min. 95%Cor e Forma:White To Yellow SolidPeso molecular:393.54 g/molCholesterol n-Octyl Carbonate
CAS:Produto ControladoPlease enquire for more information about Cholesterol n-Octyl Carbonate including the price, delivery time and more detailed product information at the technical inquiry form on this page
Pureza:Min. 95%
![(11b,16a)-16,17-[Butylidenebis(oxy)]-11-hydroxy-3,20-dioxopregna-1,4-dien-21-al](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FFB146157.webp&w=3840&q=75)
![S-[2-(Dimethylamino)ethyl]isothiourea Dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FFD61318.webp&w=3840&q=75)
