Étalons pharmaceutiques
Les standards pharmaceutiques sont un ensemble complet de matériaux de référence essentiels pour garantir la sécurité, l'efficacité et la qualité des produits pharmaceutiques. Cette catégorie comprend des standards pour les ingrédients pharmaceutiques actifs (APIs), qui sont les composants principaux responsables des effets thérapeutiques. De plus, elle couvre les composés et métabolites pertinents pour les industries pharmaceutique et vétérinaire, fournissant des points de référence pour la mesure et l'analyse précises de ces substances. Les standards de contrôle des nitrosamines sont cruciaux pour détecter et atténuer les nitrosamines potentiellement nocives dans les formulations médicamenteuses. Les standards de toxicologie aident à évaluer la sécurité et les effets indésirables potentiels des composés pharmaceutiques. En outre, les standards pour les activateurs et les inhibiteurs enzymatiques sont essentiels pour la recherche et le développement, permettant des études précises des voies biochimiques et des mécanismes des médicaments. Ces standards pharmaceutiques sont des outils indispensables pour la conformité réglementaire, le contrôle de qualité et la recherche, garantissant que les produits pharmaceutiques répondent à des critères stricts de sécurité et d'efficacité.
Sous-catégories appartenant à la catégorie "Étalons pharmaceutiques"
- APIs pour la recherche et les impuretés(274.905 produits)
- Activateurs et inhibiteurs d'enzymes(2.827 produits)
- Nitrosamines(2.605 produits)
- Composés et métabolites pharmaceutiques et vétérinaires(2.871 produits)
- Toxicologie(13.652 produits)
7836 produits trouvés pour "Étalons pharmaceutiques"
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N,N-Diethylaminoethyl 2,2-diphenylvalerate hydrochloride
CAS :Produit contrôlé<p>N,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.</p>Formule :C23H32ClNO2Degré de pureté :Min. 95%Masse moléculaire :389.96 g/molD-Aspartic acid b tert-butyl ester
CAS :<p>D-Aspartic acid b tert-butyl ester (DATB) is an antimicrobial agent that has been shown to inhibit the growth of drug-resistant bacteria. DATB has been shown to be active against both gram-positive and gram-negative bacteria, with a selectivity for those with a peptidoglycan cell wall. DATB inhibits the synthesis of amide and peptide bonds and has been shown to have a wide range of uses in the production of antibiotics, such as carbamates and natural products.</p>Formule :C8H15NO4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :189.21 g/molNaphthalen-2-ethanol
CAS :<p>Naphthalen-2-ethanol is a primary alcohol that has been synthesized and immobilized onto boron nitride. It can be used as a synthetic reaction rate indicator. Naphthalen-2-ethanol is soluble in organic solvents such as methanol, which can be used to determine the concentration of methanol in solution by observing the change in absorbance at 230 nm. This compound has functional groups such as carbinols, which are characterized by their high reactivity and ability to form esters, ethers, amides, or nitriles. Naphthalen-2-ethanol also reacts with lipases to produce polyamines and with chromatography to produce substitutive nomenclature.</p>Formule :C12H12ODegré de pureté :Min. 95%Masse moléculaire :172.22 g/molTestosterone 3-(O-carboxymethyl)oxime
CAS :Produit contrôlé<p>Testosterone 3-(O-carboxymethyl)oxime is an inactive prodrug of testosterone. It is a potent and selective inhibitor of angiotensin II that causes vasodilation by blocking the conversion of angiotensin I to angiotensin II. Testosterone 3-(O-carboxymethyl)oxime has been shown to be effective in lowering blood pressure in patients with congestive heart failure, although it may cause side effects such as dizziness, headache, and nausea. This drug can also be used to treat prostate cancer because it inhibits the production of testosterone and reduces serum levels of luteinizing hormone. Testosterone 3-(O-carboxymethyl)oxime can also be used for diagnostic purposes as a marker for polycystic ovary syndrome (PCOS).</p>Formule :C21H31NO4Degré de pureté :Min. 95%Masse moléculaire :361.48 g/mol14,15-Dehydro budesonide
CAS :<p>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 page</p>Formule :C25H32O6Degré de pureté :Min. 95%Masse moléculaire :428.52 g/mol1-Nitronaphthalene
CAS :<p>1-Nitronaphthalene is a nitrobenzene derivative that has been used as an intermediate in the synthesis of pharmaceuticals, dyes, and other organic compounds. 1-Nitronaphthalene is classified as a hazardous substance due to its carcinogenicity and toxicity. In particular, it can cause irritation and burns on skin contact and may be fatal if swallowed. The toxicity profile of 1-nitronaphthalene has been studied in rats, mice, guinea pigs, rabbits, hamsters, and dogs. It was found to have moderate acute oral toxicity in rats but no significant acute toxicity in mice or dogs. 1-Nitronaphthalene also had little effect on p450 activity or enzyme activities in rats.</p>Formule :C10H7NO2Degré de pureté :Min. 95%Couleur et forme :Yellow Clear LiquidMasse moléculaire :173.17 g/molmeta-Cresol Purple
CAS :Meta-Cresol Purple (MCP) is a fluorescent dye that is used to detect DNA polymerase chain reaction products. It is a cationic dye with an absorption maximum of 590 nm in the visible spectrum. MCP has been shown to bind to nucleic acids and therefore can be used as a probe for detecting DNA polymerase chain reaction products. The detection time for MCP can be up to 10 minutes. The biological studies show that MCP binds to the 3' hydroxyl group of the ribose sugar backbone of nucleic acids, which prevents the interaction of MCP with other biomolecules such as proteins. MCP has also been used in urine samples as an antimicrobial agent against bacterial strains like Escherichia coli and Pseudomonas aeruginosa and yeast strains like Candida albicans and Saccharomyces cerevisiae. MCP is soluble in sodium carbonate at neutral pH, but insoluble in water orFormule :C21H18O5SDegré de pureté :Min. 95%Masse moléculaire :382.43 g/mol2'-Acetylacteoside
CAS :<p>2'-Acetylacteoside is a naturally occurring phenylethanoid glycoside, which is derived from various plant sources. It exhibits antioxidant properties by scavenging reactive oxygen species and inhibiting oxidative stress. This mode of action supports cellular health by protecting cells from oxidative damage and maintaining redox balance.</p>Degré de pureté :Min. 95%3a,21-Dihydroxy-5a-pregnane-11,20-dione 21-acetate
CAS :Produit contrôlé3a,21-Dihydroxy-5a-pregnane-11,20-dione 21-acetate is a short-acting intravenous anaesthetic that is used in surgical procedures. It has been shown to have antinociceptive properties and can be used as a potent analgesic. 3a,21-Dihydroxy-5a-pregnane-11,20-dione 21-acetate binds to the alpha1 adrenergic receptor and blocks the release of noradrenaline from nerve terminals in the brain. This prevents the activation of neurons in the spinal cord that transmit pain signals to the brain. The drug also inhibits the action of gamma aminobutyric acid on neurones and increases levels of cortisol concentration in blood plasma. The mechanism by which 3a,21 -dihydroxy 5a pregnane 11,20 dione 21 acetate produces its anaesthetic effects has not yet been elucidated.Formule :C23H34O5Degré de pureté :Min. 95%Masse moléculaire :390.51 g/mol1-(2-Hydroxyethyl)-3,3-dimethylindolino-6'-nitrobenzopyrylospiran
CAS :<p>Please enquire for more information about 1-(2-Hydroxyethyl)-3,3-dimethylindolino-6'-nitrobenzopyrylospiran including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Degré de pureté :Min. 95%4-(4-Nitrophenoxy)butanoic acid
CAS :Produit contrôlé<p>Please enquire for more information about 4-(4-Nitrophenoxy)butanoic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C10H11NO5Degré de pureté :Min. 95%Masse moléculaire :225.2 g/molTadalafil impurity C
CAS :<p>Please enquire for more information about Tadalafil impurity C including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C22H20ClN3O4Degré de pureté :Min. 95%Masse moléculaire :425.86 g/molNardosinone
CAS :Produit contrôléNardosinone is a secoiridoid compound, which is a natural product derived from the roots of the plant Nardostachys jatamansi, commonly known as spikenard. The source of Nardosinone is a flowering plant that is native to the Himalayan region and has been traditionally used in Ayurvedic medicine for its therapeutic properties. The mode of action of Nardosinone involves modulation of neurotransmitter systems, inhibition of neuroinflammation, and protection against oxidative damage, contributing to its neuroprotective effects. Nardosinone exhibits potential applications in the treatment of neurodegenerative disorders, such as Alzheimer's disease and Parkinson's disease, due to its ability to improve cognitive function and mitigate neuronal damage. Additionally, it is being investigated for its potential role in mood regulation and anti-anxiety effects. Given its intriguing pharmacological profile, Nardosinone is the subject of ongoing research aimed at understanding its comprehensive mechanisms and potential therapeutic benefits in neuroscience.Formule :C15H22O3Degré de pureté :Min. 95%Couleur et forme :SolidMasse moléculaire :250.33 g/molPregnantriol
CAS :Produit contrôléPregnantriol is a naturally occurring steroid hormone that is produced in the placenta and the adrenal glands. Pregnantriol has been shown to be a potent inducer of liver cells, which may be due to its ability to bind to enzymes that are involved in lipid metabolism. This compound has also been shown to have diagnostic properties and is used as a diagnostic agent for adrenocortical carcinoma, urinary tract infections, metabolic disorders, and acid formation. Pregnantriol can be detected using fluorescence detection.Formule :C21H36O3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :336.51 g/molValeric acid hydrazide
CAS :Valeric acid hydrazide (VAH) is a monoclonal antibody that binds to the receptor molecule. The binding of VAH to the receptor molecule leads to a change in the reaction mechanism and prevents the initiation of an immune response. This drug has been shown to have therapeutic properties in a number of autoimmune diseases, such as rheumatoid arthritis and multiple sclerosis, by blocking the production of TNF-α and other inflammatory cytokines. Valeric acid hydrazide also shows biological properties against cancerous cells. It inhibits the growth factor activity, which is believed to be responsible for tumor formation and growth. This agent may also inhibit angiogenesis by preventing endothelial cell proliferation and migration.Formule :C5H12N2ODegré de pureté :Min. 95%Masse moléculaire :116.16 g/mol5,5'-Dinitro-2H,2'H-3,3'-bi-1,2,4-triazole
CAS :Produit contrôlé<p>Please enquire for more information about 5,5'-Dinitro-2H,2'H-3,3'-bi-1,2,4-triazole including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C4H2N8O4Degré de pureté :Min. 95%Masse moléculaire :226.11 g/molErythrosin B
CAS :Erythrosin B is a fluorescent dye that is used in biological research. It has been shown to have cytotoxic effects on human leukemia cells (HL-60) and cytotoxic effects on human lymphocytes. The toxicities of this compound are dependent on the concentration and the duration of exposure, as well as the type of biological sample. Erythrosin B can be used to detect DNA damage in cells by using an analytical method called matrix effect synchronous fluorescence. This dye appears to be genotoxic in vitro and in vivo, but its long-term toxicity is unknown. Erythrosin B has antimicrobial properties against gram-positive bacteria and fungi, but it does not have any activity against Gram negative bacteria or viruses.Formule :C20H8I4O5Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :835.89 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.Degré de pureté :Min. 95%(R)-(-)-2-Methylglutaric Acid
CAS :<p>Please enquire for more information about (R)-(-)-2-Methylglutaric Acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C6H10O4Degré de pureté :Min. 95%Masse moléculaire :146.14 g/molAlfentanil hydrochloride
CAS :Produit contrôlé<p>Alfentanil is an opioid analgesic that is used for the treatment of severe or acute pain. It is a potent synthetic analog of fentanyl, which is an opioid analgesic that is used for the treatment of short-term (acute) and long-term (chronic) pain. Alfentanil has been shown to have a high affinity for α1-acid glycoprotein, which has been associated with drug interactions and blood sampling. Alfentanil also has chemical stability in experimental models and does not interact with nonsteroidal anti-inflammatory drugs. This drug may have a matrix effect on the concentration of cortisol in the blood.</p>Formule :C21H33ClN6O3Degré de pureté :Min. 95%Masse moléculaire :452.98 g/molδ9,11-Dehydro-17b-estradiol 17-valerate
CAS :Produit contrôléPlease enquire for more information about Delta9,11-Dehydro-17b-estradiol 17-valerate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C23H30O3Degré de pureté :Min. 96 Area-%Masse moléculaire :354.48 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.Formule :C8H7IO2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :262.04 g/molNeuronostatin-13 (mouse, rat) trifluoroacetate salt
Please enquire for more information about Neuronostatin-13 (mouse, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C65H112N20O17Degré de pureté :Min. 95%Masse moléculaire :1,445.71 g/mol3,3'-Dithiodipropionic acid dimethyl ester
CAS :3,3'-Dithiodipropionic acid dimethyl ester is a reactive chemical that can be used as a cross-linking agent. When reacted with an amine group in a protein, the amine is converted to an amide bond and the amino acid becomes covalently attached to the protein. 3,3'-Dithiodipropionic acid dimethyl ester reacts with chloride ions or hydrochloric acid to form a disulfide bond between two proteins. This product is also used as a polymerization initiator for polymers and can be used in the synthesis of hyaluronic acid. 3,3'-Dithiodipropionic acid dimethyl ester has been shown to react with sodium citrate and osmosis to produce sodium hydroxide solution.Formule :C8H14O4S2Degré de pureté :Min. 97%Couleur et forme :Colorless Clear LiquidMasse moléculaire :238.33 g/molBiotin-PEG8-NHS ester
CAS :Biotin-PEG8-NHS ester is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. Biotin-PEG8-NHS ester is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.Formule :C33H56N4O14SDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :764.88 g/molBiotinyl-Amyloid b-Protein (1-40) trifluoroacetate salt
CAS :<p>Please enquire for more information about Biotinyl-Amyloid b-Protein (1-40) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C204H309N55O60S2Degré de pureté :Min. 95%Masse moléculaire :4,556.1 g/mol1',2'-Dehydro dicyclomine
CAS :Produit contrôlé<p>Please enquire for more information about 1',2'-Dehydro dicyclomine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C19H33NO2Degré de pureté :Min. 95%Masse moléculaire :307.47 g/mol(Asp371)-Tyrosinase (369-377) (human) trifluoroacetate salt
CAS :<p>Trifluoroacetate salt</p>Formule :C42H66N10O16S2Degré de pureté :Min. 95%Masse moléculaire :1,031.16 g/molOsteostatin amide trifluoroacetate
CAS :Please enquire for more information about Osteostatin amide trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C142H229N43O57•(C2HF3O2)xDegré de pureté :Min. 95%Masse moléculaire :3,450.59 g/moltrans-2,5-Difluorocinnamic acid
CAS :<p>Trans-2,5-difluorocinnamic acid is a monomer that belongs to the group of organic acids. It is used as a solvent and in analytical methods. Trans-2,5-difluorocinnamic acid is also used to transport other substances and can be used in reactions with other molecules. Trans-2,5-difluorocinnamic acid has been shown to be neuropathic and has been tested for its ability to cause cataracts, but has not shown any evidence of mutagenicity.</p>Formule :C9H6F2O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :184.14 g/mol5'-Bromo-2'-hydroxypropiophenone
CAS :<p>5'-Bromo-2'-hydroxypropiophenone is a synthetic compound that inhibits the dimerization of survivin, which is a protein involved in cancer pathways. This compound has been shown to inhibit the growth of cells in culture and can be used as an inhibitor for assays. 5'-Bromo-2'-hydroxypropiophenone has also been shown to integrate into DNA, which may lead to chromosomal rearrangements and mutations. It also binds with high affinity to the family of modifications borealin, which are implicated in cellular processes such as cell differentiation and proliferation.</p>Formule :C9H9BrO2Degré de pureté :Min. 95%Couleur et forme :SolidMasse moléculaire :229.07 g/mol2,2', 2'' -Terpyridine
CAS :<p>2,2', 2'' -Terpyridine is a chelate ligand that is used in wastewater treatment. It can be synthesized by reacting 2-aminopyridine with ethylene diamine and 2,4-dichloro-1,3-dithiolane. The x-ray crystal structures of the ligand show that it has a coordination geometry of octahedral and its reaction mechanism is an oxidation. The chelate ligand binds to the metal ion in the same way as other ligands and stabilizes it by forming hydrogen bonds. This compound has significant cytotoxicity against carcinoma cell lines and also inhibits the mitochondrial membrane potential (MMP). 2,2', 2'' -Terpyridine is classified as group p2 due to its redox potentials and cytotoxicity.</p>Formule :C15H11N3Degré de pureté :Min. 95%Masse moléculaire :233.27 g/molCinnamtannin B-1
CAS :<p>Cinnamtannin B-1 is a cytosolic Ca2+ modulator that binds to and inhibits the activity of ATPases, which are enzymes that hydrolyze ATP. This causes an increase in intracellular Ca2+ levels, which leads to altered cell physiology. Cinnamtannin B-1 also inhibits mitochondrial membrane potential and enzyme activities. Cinnamtannin B-1 is a bioactive phytochemical found in cinnamon extract, which has been shown to have anti-obesity effects due to its ability to reduce the number of fat cells. Cinnamtannin B-1 has been shown to inhibit 3T3-L1 preadipocyte differentiation by targeting proteins such as procyanidins.</p>Formule :C45H36O18Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :864.76 g/molOsteostatin (1-5) (human, bovine, dog, horse, mouse, rabbit, rat) trifluoroacetate salt
CAS :<p>Please enquire for more information about Osteostatin (1-5) (human, bovine, dog, horse, mouse, rabbit, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C27H41N9O8Degré de pureté :Min. 95%Masse moléculaire :619.67 g/moltert-Butyl sarcosinate
CAS :Tert-butyl sarcosinate hydrochloride is a synthetic alkene that has been shown to have potential as a treatment for Parkinson's disease. It binds to the phosphate group of ATP and inhibits creatine kinase, which is an enzyme involved in the production of energy in cells. Tert-butyl sarcosinate hydrochloride can also be used for the pharmacological treatment of other diseases such as diabetes, Alzheimer's disease, and cancer. This molecule has been shown to be effective when combined with recombinant proteins and enzymatic methods for guanylating DNA.Formule :C7H15NO2Degré de pureté :Min. 95%Masse moléculaire :145.20 g/mol3-Methylsalicylic acid
CAS :<p>3-Methylsalicylic acid is a naturally occurring carboxylate that has been shown to be an inhibitor of the hydrogenation of polyunsaturated fatty acids. 3-Methylsalicylic acid inhibits the binding of benzyl groups to intramolecular hydrogen and hydroxyl groups, which are required for the formation of a covalent bond. The antiproliferative effect of 3-methylsalicylic acid on cancer cells is due to its ability to inhibit protein synthesis by blocking the enzyme carboxylase. 3-Methylsalicylic acid also has anti-inflammatory properties and can be used as an antiseptic and analgesic.</p>Formule :C8H8O3Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :152.15 g/mol2'-(2-Thienylidene)-4-chloroacetophenone
CAS :2'-(2-Thienylidene)-4-chloroacetophenone is a fine chemical that is useful as a building block for research, as a reagent in the synthesis of other compounds, and as a speciality chemical. It is also an intermediate in the synthesis of pharmaceuticals and agrochemicals. This compound can be used in reactions involving nucleophilic substitution and oxidation with hydrogen peroxide. 2'-(2-Thienylidene)-4-chloroacetophenone has been shown to be useful in organic syntheses because it can act as an electron-donating group.Formule :C12H9ClOSDegré de pureté :Min. 95%Masse moléculaire :236.72 g/mol2,7-Naphthalenedisulfonic acid disodium salt
CAS :2,7-Naphthalenedisulfonic acid disodium salt is a heteronuclear molecule that is synthesized by the reaction of 2,7-naphthalenedisulfonyl chloride with sodium sulfite in water. It has been used in the manufacture of dyes and pigments, as a corrosion inhibitor for steel and aluminum, and as an intermediate in the synthesis of pharmaceuticals. The compound has been detected in groundwater samples at concentrations up to 10 mg/L. The compound is also found in geothermal waters at concentrations up to 0.6 mg/L.Formule :C10H6Na2O6S2Degré de pureté :Min. 95%Masse moléculaire :332.26 g/molBiotinyl-pTH (1-34) (human) trifluoroacetate salt
CAS :<p>Please enquire for more information about Biotinyl-pTH (1-34) (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C191H305N57O53S3Degré de pureté :Min. 95%Masse moléculaire :4,344.02 g/molIsobutylurea
CAS :Isobutylurea is a chemical compound with a hydroxyl group and a phosphodiesterase inhibitor. It is used in the treatment of inflammatory diseases, infectious diseases, and autoimmune diseases. Isobutylurea has been found to denature proteins by reacting with the carbonyl group of amino acids. The reaction intermediates formed are then hydrolyzed by phosphodiesterase activity. Isobutylurea was also shown to have an inhibitory effect on cyclic nucleotide phosphodiesterase activity in the calf-thymus DNA system.Formule :C5H12N2ODegré de pureté :Min. 95%Masse moléculaire :116.16 g/mol2',3'-Difluoroacetophenone
CAS :<p>2',3'-Difluoroacetophenone is a polymerized, salicylic acid that can be used as a deformation treatment method for silicon. It has been shown to reduce the resistance of transistors and improve the performance of esters. 2',3'-Difluoroacetophenone is also used in the manufacture of polyolefins and polycarboxylic acids. It is also used in skin care products because it can reduce sebum production and inhibit the formation of acne-causing bacteria.</p>Formule :C8H6F2ODegré de pureté :Min. 95%Masse moléculaire :156.13 g/mol(Leu8,D-Trp22,Tyr25)-Somatostatin-28
CAS :Please enquire for more information about (Leu8,D-Trp22,Tyr25)-Somatostatin-28 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C138H209N41O40S2Degré de pureté :Min. 95%Masse moléculaire :3,146.52 g/mol1,1'-Dioctadecyl-3,3,3',3'-tetramethylindotricarbocyanine iodide
CAS :<p>1,1'-Dioctadecyl-3,3,3',3'-tetramethylindotricarbocyanine iodide (DiI) is a fluorescent dye that exhibits resonance fluorescence. It is used in cell biology to track the movement of lipoprotein and lipid-rich particles in cells. DiI has been shown to activate tumor cells by damaging their DNA and can be used for the treatment of cancer. DiI is also used as an absorber molecule during fluorescence microscopy imaging. The dye's ability to bind to lipoproteins makes it ideal for tracking cholesterol transport through the bloodstream. DiI binds to resolvin D1 and other lipids found in plasma, which can be useful for imaging lipid-rich tumors or atherosclerotic plaques.</p>Formule :C63H101IN2Degré de pureté :Min. 95%Couleur et forme :Blue PowderMasse moléculaire :1,013.39 g/mol4-Acetyl-1,8-naphthalic anhydride
CAS :<p>4-Acetyl-1,8-naphthalic anhydride is a naphthoquinone that has been shown to have apoptosis-inducing properties. It inhibits mitochondrial electron transport and the generation of ATP, leading to cell death. 4-Acetyl-1,8-naphthalic anhydride also binds to DNA, which prevents transcription and replication. This compound can be used in vivo assays to evaluate the efficacy of anticancer drugs by determining tumor growth inhibition or the induction of apoptosis in cancer cells. The binding affinity of 4-acetyl-1,8-naphthalic anhydride for DNA is approximately two orders of magnitude higher than its affinity for other cellular components such as proteins or lipids.</p>Formule :C14H8O4Degré de pureté :Min. 90%Couleur et forme :PowderMasse moléculaire :240.21 g/molBenzylthiourea
CAS :<p>Benzylthiourea is a molecule that binds to integrin receptors, which are protein molecules on the surface of cells. It has shown efficacy in the treatment of bowel disease, autoimmune diseases, and diabetic neuropathy. Benzylthiourea inhibits protease activity and may be used to treat inflammatory bowel disease. It also inhibits cyclase activity, which may be useful for treating cancer. Benzylthiourea has been shown to have anti-inflammatory properties, due to its ability to inhibit hydrochloric acid production in the stomach. This drug also has an effect on energy metabolism by inhibiting hydrogen bonds between hydroxide ions and carbonyl groups in acetaldehyde and methylglyoxal.</p>Formule :C8H10N2SDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :166.24 g/mol4-Methylvaleryl chloride
CAS :4-Methylvaleryl chloride (4MVC) is a thionyl chloride that reacts with 2-pentenoic acid to produce 4-methylvaleric acid. It has been used as a pharmaceutical intermediate and as a potent inhibitor of side-chain cleavage reactions. The reaction time required for the formation of 4MVC depends on the reaction temperature. At room temperature, it takes approximately one hour to form; at 60 degrees Celsius, it takes approximately five minutes to form.Formule :C6H11ClODegré de pureté :Min. 95%Couleur et forme :Colorless Clear LiquidMasse moléculaire :134.6 g/molD-alpha-Hydroxyisovaleric acid
CAS :<p>D-alpha-Hydroxyisovaleric acid is a compound that is used to synthesize stereoisomers. It is also a component of supramolecular chemistry and has been used in the construction of supramolecular polymers. D-alpha-Hydroxyisovaleric acid can be found in some plants, such as valinomycin, isovaleric acid, and metarhizium. This stereoisomer can be synthetized from the hydroxy group and an amino acid or peptide. D-alpha-Hydroxyisovaleric acid has the ability to degrade nonribosomal peptides into smaller molecules through its hydrolytic properties. It also inhibits Verticillium dahliae, which causes wilt disease in plants, by inhibiting the synthesis of hydroxycarboxylates. D-alpha-Hydroxyisovaleric acid is biodegradable and can be used for industrial purposes as well as pharmaceuticals.</p>Formule :C5H10O3Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :118.13 g/mold-Tocopherol
CAS :<p>d-Tocopherol is a natural antioxidant that belongs to the group of fatty acid esters. It is an important component of human diet and can be found in vegetables, nuts, and grains. d-Tocopherol is a potent inhibitor of cell proliferation, which has been shown using MDA-MB 231 breast cancer cells. This compound also has anti-inflammatory properties, as it inhibits the production of inflammatory cytokines such as IL-6 and TNF-α. d-Tocopherol also has a protective effect against environmental pollution, including heavy metals and polycyclic aromatic hydrocarbons (PAHs). This antioxidant prevents lipid peroxidation and reduces the number of reactive oxygen species (ROS) in cells exposed to these pollutants.</p>Formule :C27H46O2Degré de pureté :Min. 95%Couleur et forme :Yellow PowderMasse moléculaire :402.65 g/molNaphthalene-1,8-diol
CAS :<p>Naphthalene-1,8-diol is a compound that belongs to the class of polycyclic aromatic hydrocarbons. It has been shown to inhibit polymerase chain reactions (PCR) in a nuclear DNA template. Naphthalene-1,8-diol also inhibits the production of melanin and reduces the number of skin lesions in the wild-type strain of Galleria mellonella. Naphthalene-1,8-diol is an antioxidant compound that has been shown to protect against radiation and dermatitis. This molecule contains a hydroxyl group that can form hydrogen bonds with other molecules. This property may account for its anti-inflammatory effects.</p>Formule :C10H8O2Degré de pureté :Min. 95%Couleur et forme :Slightly Brown PowderMasse moléculaire :160.17 g/molBiotinyl-Neuropeptide W-23 (human) trifluoroacetate salt
CAS :Please enquire for more information about Biotinyl-Neuropeptide W-23 (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C129H197N37O30S2Degré de pureté :Min. 95%Masse moléculaire :2,810.31 g/mol
