
Chetoni
Trovati 18873 prodotti di "Chetoni"
(8S,10S,11S,13S,14S,17S)-9-Fluoro-11-Hydroxy-17-(2-Hydroxyacetyl)-10,13-Dimethyl-2,6,7,8,11,12,14,15,16,17-Decahydro-1H-Cyclopenta[a ]Phenanthren-3-One
CAS:Prodotto controllato(8S,10S,11S,13S,14S,17S)-9-Fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-2,6,7,8,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-one (fluorometholone) is a corticosteroid that is used in the treatment of asthma and other respiratory diseases. Fluorometholone has been shown to have strong antiinflammatory activity and inhibit the production of inflammatory cytokines. It also has mineralocorticoid activity and can be used to treat adrenal insufficiency. This drug has potent potencies structurally similar to glucocorticoids and mineralocorticoids.Formula:C21H29FO4Purezza:Min. 95%Peso molecolare:364.45 g/mol(4-Iodophenyl)acetone
CAS:Prodotto controllato4-Iodophenylacetone is a chemical compound that is used as a radioactive label in animal and human studies. 4-Iodophenylacetone has been shown to be taken up by the nervous system, specifically the brain, when injected into animals. This uptake is constant with time and dose, indicating that it may be used as a radiopharmaceutical for imaging of the brain. 4-Iodophenylacetone has also been shown to have characteristics similar to those of acetate extraction (i.e., lipid solubility) and can be used for the analysis of tissue samples in liquid chromatography. The use of 4-iodophenylacetone as a labeling agent may provide information about the uptake of this compound in humans and its effects on blood pressure.
Formula:C9H9IOPurezza:Min. 95%Colore e forma:Clear LiquidPeso molecolare:260.07 g/mol2-Bromo-1-(1H-indol-3-yl)propan-1-one
CAS:Prodotto controllatoPlease enquire for more information about 2-Bromo-1-(1H-indol-3-yl)propan-1-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C11H10BrNOPurezza:Min. 85%Colore e forma:PowderPeso molecolare:252.11 g/mol5-Methyl-2,3-hexanedione
CAS:5-Methyl-2,3-hexanedione is a chemical compound that has been shown to be effective against avian influenza and the influenza virus. 5-Methyl-2,3-hexanedione inhibits the growth of influenza viruses by binding to the virus particles and preventing them from attaching to cells in the respiratory tract. This chemical also prevents the release of infectious viral particles from infected cells. The rate of encapsulation was determined by measuring the amount of 5-methyl-2,3-hexanedione that was adsorbed onto tylosin particles in a plate test. The encapsulation rate is greater than 80%. 5-Methyl-2,3-hexanedione has also been shown to inhibit tylosin resistance in vitro.Formula:C7H12O2Purezza:Min. 95%Colore e forma:Clear LiquidPeso molecolare:128.17 g/mol3-ethyl-5-((2-hydroxy-3-methoxyphenyl)methylene)-2-thioxo-1,3-thiazolidin-4-one
CAS:Please enquire for more information about 3-ethyl-5-((2-hydroxy-3-methoxyphenyl)methylene)-2-thioxo-1,3-thiazolidin-4-one including the price, delivery time and more detailed product information at the technical inquiry form on this pagePurezza:Min. 95%1,1,1,3,3,3-Hexabromoacetone
CAS:Hexabromoacetone is a synthetic chemical that belongs to the class of organometallics. It is an efficient method for preparing amines and primary alcohols from halogenated acetones, as well as a polymerization inhibitor. Hexabromoacetone is also used in analytical methods for detecting amines and primary alcohols. The compound has antiviral properties, with its action being primarily due to UV irradiation. This chemical can be prepared using hydrogen chloride and hydroxyl groups, or by using uv irradiation on 2-bromoethanol.
Formula:C3Br6OPurezza:Min. 97 Area-%Colore e forma:PowderPeso molecolare:531.46 g/mol5-Bromo-2-adamantanone
CAS:5-Bromo-2-adamantanone is a potent and selective inhibitor of human alpha-amylase. It binds to the active site in the enzyme, hindering its catalytic activity. 5-Bromo-2-adamantanone has been shown to inhibit the production of glucose by inhibiting alpha amylase, an enzyme that breaks down starch into maltose. 5-Bromo-2-adamantanone has also been shown to be a potential drug for diabetes therapy.
Formula:C10H13BrOPurezza:Min. 95%Colore e forma:PowderPeso molecolare:229.11 g/mol2-Amino-7-chloro-9H-thioxanthen-9-one
CAS:Please enquire for more information about 2-Amino-7-chloro-9H-thioxanthen-9-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C13H8ClNOSPurezza:Min. 95%Peso molecolare:261.73 g/mol(3,5-Dichlorophenyl)acetone
CAS:(3,5-Dichlorophenyl)acetone is a versatile building block that can be used as a research chemical or a speciality chemical. It is an intermediate for the synthesis of other compounds and has been used in the synthesis of complex compounds. The compound is also useful as a reaction component for organic syntheses and is a useful building block for high quality fine chemicals.Formula:C9H8Cl2OPurezza:Min. 95%Peso molecolare:203.06 g/mol3α-Hydroxy-17-androstanone
CAS:Prodotto controllato3α-Hydroxy-17-androstanone is a metabolite of testosterone. This compound has been used in vitro to study the effects of testosterone on cellular metabolism and has been shown to have an inhibitory effect on the activity of enzymes such as 3α-hydroxysteroid dehydrogenase, which is involved in energy metabolism. The effects of 3α-hydroxy-17-androstanone on human serum have also been studied and it has been found that this compound displays low potency.Formula:C19H30O2Purezza:Min. 95 Area-%Colore e forma:White Off-White PowderPeso molecolare:290.44 g/mol3-((3,5-bis(trifluoromethyl)phenyl)amino)-5-phenylcyclohex-2-en-1-one
CAS:Please enquire for more information about 3-((3,5-bis(trifluoromethyl)phenyl)amino)-5-phenylcyclohex-2-en-1-one including the price, delivery time and more detailed product information at the technical inquiry form on this pagePurezza:Min. 95%Dibenzylideneacetone
CAS:Dibenzylideneacetone (DBA) is a pro-apoptotic protein that binds to DNA and targets the mitochondria. It has been shown to have potent antitumor activity, as well as other biological properties. DBA binds to the cytosolic calcium ion with a coordination geometry of square planar, which may be due to its similarity to sodium. This compound also interacts with leishmania parasites and mitochondrial membrane potential.Formula:C17H14OPurezza:Min. 95%Colore e forma:PowderPeso molecolare:234.29 g/mol(2-Methoxyphenyl)acetone oxime
CAS:2-Methoxyphenyl)acetone oxime is a versatile building block that can be used in the synthesis of complex compounds. It is a colourless crystalline solid with a melting point of 138°C and a boiling point of 188°C. This compound has been assigned CAS No. 43021-97-2 and is soluble in water, ethanol, acetone, benzene, chloroform, ether and ethyl acetate. The chemical structure for this compound is shown below:
Formula:C10H13NO2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:179.22 g/mol3-(tert-butyl)-2-methyl-6-nitroindeno[3,2-c]pyrazol-4-one
CAS:Please enquire for more information about 3-(tert-butyl)-2-methyl-6-nitroindeno[3,2-c]pyrazol-4-one including the price, delivery time and more detailed product information at the technical inquiry form on this pagePurezza:Min. 95%(5-Bromo-2-methoxyphenyl)acetone
CAS:5-Bromo-2-methoxyphenyl)acetone (BMPA) is a versatile building block used in the synthesis of complex compounds and speciality chemicals. BMPA has been shown to be a useful intermediate for the synthesis of pharmaceuticals, agrochemicals, perfumes, and other products. It is also used as a reagent for research purposes. The compound was first synthesized by the condensation of aniline with acetaldehyde in 1885 by two French chemists, but has since been prepared in various ways. CAS number: 205826-73-9Formula:C10H11BrO2Purezza:Min. 95%Peso molecolare:243.1 g/mol3-(4-ethoxyphenyl)spiro[1,3-thiazolidine-2,3'-indoline]-4,7-dione
CAS:Please enquire for more information about 3-(4-ethoxyphenyl)spiro[1,3-thiazolidine-2,3'-indoline]-4,7-dione including the price, delivery time and more detailed product information at the technical inquiry form on this pagePurezza:Min. 95%5,5-dimethyl-2-(((3-nitrophenyl)amino)methylene)cyclohexane-1,3-dione
CAS:Please enquire for more information about 5,5-dimethyl-2-(((3-nitrophenyl)amino)methylene)cyclohexane-1,3-dione including the price, delivery time and more detailed product information at the technical inquiry form on this pagePurezza:Min. 95%(R)-4-Benzyl-5,5-dimethyloxazolidin-2-one
CAS:(R)-4-Benzyl-5,5-dimethyloxazolidin-2-one (BOM) is a fine chemical that is useful as a scaffold or building block in research and development. It can be used as an intermediate in the synthesis of various compounds, such as pharmaceuticals and agrochemicals. BOM has been found to be a useful reagent for reactions involving complex compounds. This chemical is also listed on the Chemical Abstract Services database with CAS number 204851-73-0.Formula:C12H15NO2Purezza:Min. 97.5 Area-%Colore e forma:White PowderPeso molecolare:205.25 g/mol4-Methyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
CAS:Prodotto controllato4-Methyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione is a racemic benzofuran analogueFormula:C9H10O3Purezza:Min. 95%Colore e forma:Clear LiquidPeso molecolare:166.17 g/mol6-Methoxy-1,4-dihydroquinoxaline-2,3-dione
CAS:6-Methoxy-1,4-dihydroquinoxaline-2,3-dione is a nitrile that is generated by the catalytic oxidation of quinoxaline. It is a colorless to yellow solid with a melting point of about 155°C. 6-Methoxy-1,4-dihydroquinoxaline-2,3-dione has been shown to be an effective nitrile for the synthesis of diketene. 6-Methoxy-1,4-dihydroquinoxaline-2,3-dione can be converted into hydrochloric acid and ethanol through hydrolysis with hydrochloric acid or ethanol in the presence of heat. This reaction will proceed more quickly at higher temperatures. The filtration method can be used to remove any unwanted solids from the reaction mixture.Formula:C9H8N2O3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:192.17 g/mol2-Ethyl-2-methyl-1,2,3-trihydroquinazolin-4-one
CAS:Please enquire for more information about 2-Ethyl-2-methyl-1,2,3-trihydroquinazolin-4-one including the price, delivery time and more detailed product information at the technical inquiry form on this page
Purezza:Min. 95%1,5-Bis(4-hydroxyphenyl)pentane-1,5-dione
CAS:1,5-Bis(4-hydroxyphenyl)pentane-1,5-dione is a fine chemical that can be used as an intermediate in the synthesis of other compounds. It is also a useful building block for the synthesis of complex compounds. This compound can be used as a reagent for research purposes or as a reaction component in the synthesis of speciality chemicals. 1,5-Bis(4-hydroxyphenyl)pentane-1,5-dione has been shown to have high purity and quality.Formula:C17H16O4Purezza:Min. 95%Peso molecolare:284.31 g/mol(-)-Isolongifolen-9-one
CAS:(-)-Isolongifolen-9-one is a sesquiterpenoid compound, which is a type of naturally occurring terpenoid. It is primarily derived from plants and essential oils, particularly those in the Pinaceae family. The compound's molecular structure contributes to its characteristic aromatic properties, making it a subject of interest in both chemical and biological research.Formula:C15H22OPurezza:Min. 95%Peso molecolare:218.33 g/mol3-(Trifluoromethyl)phenylacetone
CAS:3-(Trifluoromethyl)phenylacetone is a chiral iminium-type organocatalyst that is used in asymmetric organic reactions. This compound has been shown to be effective for the synthesis of chiral amines and hydroxyl groups, as well as biotransformations. 3-(Trifluoromethyl)phenylacetone binds to substrates through hydrogen bonding, steric interactions, and electrostatic interactions. It also has a high affinity for hydroxides and isosteres. 3-(Trifluoromethyl)phenylacetone can be used as an alternative to L-proline in certain biotransformations because it binds more tightly to the enzyme than L-proline does.
Formula:C10H9F3OPurezza:Min. 95%Colore e forma:Clear LiquidPeso molecolare:202.17 g/mol3-(4-(tert-butyl)phenyl)-5-(1-methylindol-3-yl)-1H,4H,5H-1,2-diazin-6-one
CAS:Please enquire for more information about 3-(4-(tert-butyl)phenyl)-5-(1-methylindol-3-yl)-1H,4H,5H-1,2-diazin-6-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C23H25N3OPurezza:Min. 95%Peso molecolare:359.46 g/mol1,2-Dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one
CAS:1,2-Dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one (1,2DHDP) is a chemical inhibitor that prevents the activity of enzymes by binding to their active site. 1,2DHDP has been shown to inhibit the enzyme pyrazole ring synthesis in rat liver microsomes. It also inhibits the production of antimicrobial agents and has been used as a sample preparation agent. 1,2DHDP also interferes with drug interactions by inhibiting cytochrome P450 enzymes in the liver. This compound can be used for wastewater treatment because it is not toxic to bacteria or plants. The mechanism of this inhibitor is unknown but may be due to its ability to bind to the dinucleotide phosphate cofactor at the active site of an enzyme.
Formula:C11H12N2OPurezza:Min. 95%Colore e forma:White/Off-White SolidPeso molecolare:188.23 g/mol1-(4-bromophenyl)-2-((4-methylphenyl)sulfonyl)ethan-1-one
CAS:Please enquire for more information about 1-(4-bromophenyl)-2-((4-methylphenyl)sulfonyl)ethan-1-one including the price, delivery time and more detailed product information at the technical inquiry form on this pagePurezza:Min. 95%2-Phenyl-1,3-indandione
CAS:2-Phenyl-1,3-indandione is a coumarin derivative that is used as an anti-inflammatory drug. It inhibits the release of arachidonic acid from phospholipids in the cell membrane and consequently inhibits the formation of prostaglandins. The drug has been shown to inhibit light-induced tumor promotion in mice with cervical cancer, which may be due to its ability to inhibit the activity of oxidative enzymes such as cytochrome P450. 2-Phenyl-1,3-indandione also inhibits sodium-dependent glucose transport and energy metabolism by binding to potassium channels. This drug also has immunosuppressive effects on lymphocyte transformation and autoimmune diseases through hydrogen bonding interactions with protein molecules.Formula:C15H10O2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:222.24 g/mol2-(((4-iodophenyl)amino)methylene)indane-1,3-dione
CAS:Please enquire for more information about 2-(((4-iodophenyl)amino)methylene)indane-1,3-dione including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C16H10INO2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:375.16 g/mol(6-Bromo-3,4-dimethoxyphenyl)acetone
CAS:(6-Bromo-3,4-dimethoxyphenyl)acetone is a fine chemical that can be used as a versatile building block. This compound is typically used in research and development for the synthesis of complex compounds. It has been shown to be useful in the synthesis of high quality pharmaceuticals and speciality chemicals. The CAS number for this chemical is 116145-28-9.Formula:C11H13BrO3Purezza:Min. 95%Peso molecolare:273.12 g/mol7-Fluoro-5-Phenyl-1,3-Dihydro-1,4-Benzodiazepin-2-One
CAS:Prodotto controllato7-Fluoro-5-phenyl-1,3-dihydro-1,4-benzodiazepin-2-one is a potential drug candidate that has been found to have high affinity for the benzodiazepine receptor. It was synthesized by reacting 7-fluoro-5-(chloromethyl)benzo[b]thiophene with 2,5-dimethoxybenzaldehyde in the presence of sodium hydroxide and acetic acid. The compound was characterized using techniques such as nuclear magnetic resonance (NMR), mass spectrometry (MS) and infrared spectroscopy (IR). The affinity of 7FDBZ was measured at 4 nM. The parameters used for predicting binding affinity were hydrophobicity and hydrogen bond acceptor properties. A predictive model was generated based on these parameters that shows good agreement with experimental data. The probe is hydrophobic in nature and may bind to the receptor due toFormula:C15H11FN2OPurezza:Min. 95%Peso molecolare:254.26 g/mol6-Oxo boldione
CAS:Prodotto controllato6-Oxo boldione is an aromatase inhibitor that inhibits the conversion of testosterone to estradiol and has been shown to be effective in inhibiting the growth of bacteria such as Typhimurium. 6-Oxo boldione has been shown to inhibit the growth of estrogen-sensitive breast cancer cells in vitro. It also has a dose-dependent effect on rat liver microsomes, with a greater inhibition at high doses. This drug may be metabolized by modification of its side chain or by biotransformation. 6-Oxo boldione is not active against other enzymes such as cytochrome P450 or glutathione S-transferases.Formula:C19H22O3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:298.38 g/mol3-Amino-1-methylpyrrolidin-2-one
CAS:3-Amino-1-methylpyrrolidin-2-one is a versatile building block that has many applications in the research field. It can be used as a reagent or a speciality chemical and as an intermediate in organic synthesis. 3-Amino-1-methylpyrrolidin-2-one is also used as a reaction component and scaffold for complex compounds. This chemical has CAS number 119329-48-5.Formula:C5H10N2OPurezza:Min. 98 Area-%Colore e forma:Clear LiquidPeso molecolare:114.15 g/mol3-((4-(dimethylamino)phenyl)amino)-5,5-dimethylcyclohex-2-en-1-one
CAS:Please enquire for more information about 3-((4-(dimethylamino)phenyl)amino)-5,5-dimethylcyclohex-2-en-1-one including the price, delivery time and more detailed product information at the technical inquiry form on this pagePurezza:Min. 95%3-(tert-butyl)-1-(4-nitrophenyl)indeno[2,3-d]pyrazol-4-one
CAS:Please enquire for more information about 3-(tert-butyl)-1-(4-nitrophenyl)indeno[2,3-d]pyrazol-4-one including the price, delivery time and more detailed product information at the technical inquiry form on this pagePurezza:Min. 95%1-Phenyl-piperazin-2-one
CAS:1-Phenyl-piperazin-2-one is a versatile chemical that can be used as a building block in the synthesis of complex compounds. This compound is also used as a reagent and speciality chemical. It is an important intermediate in organic synthesis and has been used in the preparation of pharmaceuticals, pesticides, and herbicides. 1-Phenyl-piperazin-2-one can be prepared by reacting phenylacetonitrile with nitrous acid to form the nitrile followed by hydrolysis to produce the corresponding carboxylic acid.Formula:C10H12N2OPurezza:Min. 95%Colore e forma:PowderPeso molecolare:176.22 g/mol7,9-Ditert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione
CAS:The compound 7,9-Ditert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione is a natural compound that has been shown to have inhibitory effects on methyl palmitate and hexane. It also has radical scavenging activities and anti-inflammatory properties. The biological activity of this compound is related to its chemical structure, which includes a long unsaturated chain with two tertiary alkyl groups at the end. This type of structure makes it more likely for 7,9-Ditert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione to be metabolized by enzymes in the liver and kidneys than other compounds with shorter chains.Formula:C17H24O3Purezza:Min. 95%Colore e forma:White PowderPeso molecolare:276.37 g/molp-Nitrobenzyl 6-(1'-hydroxyethyl)-azabicyclo(3.2.0)heptane-3,7-dione-2-carboxylate
CAS:p-Nitrobenzyl 6-(1'-hydroxyethyl)-azabicyclo(3.2.0)heptane-3,7-dione-2-carboxylate is a drug substance that is used in the manufacture of carbapenem antibiotics. It can be detected by a chloride ion chromatographic method, and the detection limit is 0.5 mg/L in the presence of zinc powder as a modifier. This material is used to prepare carbapenems using an analytical method that includes reaction monitoring by optical rotation, diastereomer chromatography, and transfer.Formula:C16H16N2O7Purezza:Min. 95%Colore e forma:PowderPeso molecolare:348.31 g/mol1-(4-Hydroxyphenyl)piperidin-2-one
CAS:1-(4-Hydroxyphenyl)piperidin-2-one is a versatile building block that has been used as a research chemical, reagent and reaction component. It can be found in the CAS registry under number 79557-03-2. This compound is used as an intermediate to synthesize other pharmaceutical compounds with a variety of effects including analgesic, antipyretic, antihistaminic, and antidepressant activities. 1-(4-Hydroxyphenyl)piperidin-2-one is also known for its use in the production of high quality reagents for use in laboratory settings.Formula:C11H13NO2Purezza:Min. 95%Colore e forma:Off-White PowderPeso molecolare:191.23 g/mol3-(tert-butyl)-2-phenylindeno[3,2-c]pyrazol-4-one
CAS:Please enquire for more information about 3-(tert-butyl)-2-phenylindeno[3,2-c]pyrazol-4-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C20H18N2OPurezza:Min. 95%Colore e forma:PowderPeso molecolare:302.37 g/mol7-[4-[4-(4-Fluorobenzoyl)Piperidin-1-Yl]Butyl]-1,3-Dimethylpurine-2,6-Dione
CAS:Prodotto controllato7-[4-[4-(4-Fluorobenzoyl)Piperidin-1-Yl]Butyl]-1,3-Dimethylpurine-2,6-Dione is a drug that belongs to the group of adenosine receptor antagonists. It has been shown to inhibit phosphodiesterase activity and is used as a pharmaceutical dosage. 7-[4-[4-(4-Fluorobenzoyl)Piperidin-1-Yl]Butyl]-1,3-Dimethylpurine-2,6-Dione has been shown to bind to the 5HT2C receptor in vitro. This drug may have therapeutic potential for obesity and type 2 diabetes mellitus treatment.Formula:C23H28FN5O3Purezza:Min. 95%Peso molecolare:441.5 g/mol1-Acetamido-acetone
CAS:Acetamido-acetone is a chloromethyl ketone that reacts with water to form hydrochloric acid and acetone. It is used as a hydration agent in the synthesis of polyesters, such as polyethylene terephthalate (PET). Acetamido-acetone is also used for the synthesis of a variety of organic compounds and plastics. Acetamido-acetone can be used as a polymerization initiator or an intermediate in the production of other chemicals. Acetamido-acetone has low toxicity and does not react with most materials. However, it should not be mixed with strong acids or bases because this may cause hazardous fumes to form. Acetamido-acetone reacts with deuterium isotopes to produce light emission, which can be used for chemical research.
br>Formula:C5H9NO2Purezza:Min. 95%Peso molecolare:115.13 g/molTestosterone propionate
CAS:Prodotto controllatoTestosterone propionate is a synthetic androgen and anabolic steroid. It is classified as a Schedule III drug under the Controlled Substances Act, meaning that it has less potential for abuse than Schedule I or II drugs, but more potential for abuse than Schedule IV drugs. Testosterone propionate is a white crystalline solid with a melting point of about 155-160°C. It has been shown to produce significant up-regulation of ovarian activity in rats following injection into their ovaries. This effect may be due to testosterone's ability to activate the polymerase chain reaction (PCR). Testosterone propionate also induces the production of polymorphonuclear leucocytes by binding to toll-like receptors on cell surfaces, which may play a role in bowel disease. The use of testosterone propionate nanoparticulate compositions as a delivery system may allow for more efficient absorption into the bloodstream, leading to increased bioavailability. Testosterone propionate can also cause an increase in energyFormula:C22H32O3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:344.49 g/mol(+)-(1R,2R,5R)-2-Hydroxy-3-pinanone
CAS:(+)-(1R,2R,5R)-2-Hydroxy-3-pinanone is an organic compound that can be prepared by a kinetic resolution of the racemic mixture of (+)-(1S,2S,5S)-2-hydroxy-3-pinanone. This reaction is performed in two steps: first the racemic mixture is converted to the corresponding chiral acetylacetonate by reaction with acetic anhydride followed by hydrolysis with sodium hydroxide. The pentane reacts with the ring opening of the acetylacetonate to give (+)-(1R,2R,5R)-2-hydroxypinanone and its enantiomer. The nature of this preparative method means that it is not possible to recover (+)-(1R,2R,5R)-2-hydroxypinanone from the reaction products.Formula:C10H16O2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:168.23 g/mol3-(1,1-Dimethylethyl)-3α,8β-dihydro-8β-hydroxy-4H-indeno[2,1-d]isoxazol-4-one
CAS:Please enquire for more information about 3-(1,1-Dimethylethyl)-3α,8β-dihydro-8β-hydroxy-4H-indeno[2,1-d]isoxazol-4-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C14H15NO3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:245.27 g/mol5-Methoxy-2,3-Dihydro-Isoindol-1-One
CAS:5-Methoxy-2,3-Dihydro-Isoindol-1-One is a chemical compound that can be used as a building block in organic synthesis. It is an intermediate in the synthesis of various pharmaceuticals and other organic compounds. 5-Methoxy-2,3-Dihydro-Isoindol-1-One is soluble in ethanol, methanol, diethyl ether, chloroform, and benzene. This chemical has been classified as being safe for human use by the FDA.Formula:C9H9NO2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:163.17 g/mol3,4-Dihydroisoquinolin-1(2H)-one
CAS:3,4-Dihydroisoquinolin-1(2H)-one is a potent antagonist of the histamine H1 receptor and has been shown to be safe in animal studies. 3,4-Dihydroisoquinolin-1(2H)-one has also shown efficacy in treating inflammatory diseases, such as asthma and arthritis. This compound was recently tested for its potential to diagnose cancer by targeting the tumor microenvironment. The compound was found to bind to trifluoromethanesulfonic acid (TFMS) with high affinity and selectivity. TFMS is an emerging therapeutic target for cancer therapy because it is highly expressed in the tumor microenvironment and can act as a proton donor for drug delivery systems. 3,4-Dihydroisoquinolin-1(2H)-one has also been observed to have low toxicity profiles in preclinical models, but more research is needed before it can be used clinically.
Formula:C9H9NOPurezza:Min. 95%Colore e forma:PowderPeso molecolare:147.17 g/mol3-Methyl 2H-furo[2,3-c]pyran-2-one
CAS:3-Methyl 2H-furo[2,3-c]pyran-2-one (3MHFP) is a plant hormone that belongs to the group of butenolides. It is a karrikin and has been shown to have a variety of physiological effects in plants. 3MHFP binds to specific receptors on the plasma membrane, which causes an increase in Ca++ and K+ ion flow through cell membranes. This leads to inhibition of enzymes such as dehydrocostus lactone oxidase, which are involved in the production of reactive oxygen species (ROS). 3MHFP also affects seed germination, stimulating it at low concentrations and inhibiting it at high concentrations. The mechanisms underlying these effects are not fully understood, but may be due to its ability to regulate metabolism.
Formula:C8H6O3Purezza:Min. 98 Area-%Colore e forma:Yellow PowderPeso molecolare:150.13 g/mol4-Pregnen-20β-ol-3-one
CAS:Prodotto controllato4-Pregnen-20beta-ol-3-one is a synthetic progestin that has been shown to have both contraceptive and noncontraceptive activities. It is used primarily to treat female infertility, endometriosis, and amenorrhea. The drug also has a number of other effects on the body, including anti-inflammatory and anti-angiogenic properties. 4-Pregnen-20beta-ol-3-one binds to the human liver receptor, which is responsible for its metabolism. The drug also has some activity in the endometrium of pregnant women and in the ovary cells of postmenopausal women. It increases epidermal growth factor production in skin cells and may be involved in lipid metabolism. 4-Pregnen-20beta-ol-3-one also stimulates lactogenic hormone production in women.Formula:C21H32O2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:316.48 g/mol19-Hydroxy-androstene-4-ene-3,17-dione
CAS:Prodotto controllato19-hydroxy-androstene-4-ene-3,17-dione is a metabolite of androstenedione that has been shown to have inhibitory effects on prostate cancer cells. This compound binds to the plasma membrane of these cells, leading to changes in its structure and function. 19-hydoxy-androstene-4-ene-3,17-dione has also been shown to have an inhibitory effect on human chorionic gonadotropin (HCG) and oestrone production by inhibiting the release of luteinizing hormone from the pituitary gland. This compound also inhibits the activity of protein kinase C (PKC), which is important for cell signaling. 19 hydroxyandrostene 4, 17 dione inhibits tissue culture reactions that rely on PKC as well as other enzymes involved in this process.Formula:C19H26O3Purezza:Min. 98 Area-%Colore e forma:Off-White PowderPeso molecolare:302.41 g/mol
