
Estándares farmacéuticos
Subcategorías de "Estándares farmacéuticos"
- APIs para investigación e impurezas(276.118 productos)
- Activadores e inhibidores de enzimas(2.829 productos)
- Nitrosaminas(2.617 productos)
- Compuestos y metabolitos farmacéuticos y veterinarios(2.919 productos)
- Toxicología(13.573 productos)
Se han encontrado 7922 productos de "Estándares farmacéuticos"
Biotinyl-Atrial Natriuretic Factor (1-28) (human) trifluoroacetate salt
CAS:Please enquire for more information about Biotinyl-Atrial Natriuretic Factor (1-28) (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C137H217N47O41S4Pureza:Min. 95%Peso molecular:3,306.75 g/molRef: 3D-FB110153
Producto descatalogado2-Aminoacetophenone hydrochloride
CAS:Producto controlado2-Aminoacetophenone hydrochloride is a chemical compound that is used in analytical chemistry as a reagent for the determination of protein and amino acid concentrations. This reagent can be prepared in various forms, depending on the type of analysis being performed. 2-Aminoacetophenone hydrochloride is used to determine the concentration of free amino acids in a sample by binding to it. It can also be used for determining the concentration of bound amino acids by reacting with them with hydrochloric acid. 2-Aminoacetophenone hydrochloride is an excellent substrate for matrix effect, which may cause errors in measurement due to interference from other substances present in the sample. The use of light exposure reduces this problem by removing interfering substances from the sample.
Fórmula:C8H9NO·HClPureza:Min. 95%Forma y color:PowderPeso molecular:171.62 g/molRef: 3D-FA158319
Producto descatalogadoAMCA-Glu-Glu-Lys-Pro-Ile-Ser-Phe-Phe-Arg-Leu-Gly-Lys(biotinyl)-NH2
CAS:Please enquire for more information about AMCA-Glu-Glu-Lys-Pro-Ile-Ser-Phe-Phe-Arg-Leu-Gly-Lys(biotinyl)-NH2 including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C90H131N21O22SPureza:Min. 95%Peso molecular:1,891.2 g/molRef: 3D-FA110984
Producto descatalogadoBeta-Butyrolactone
CAS:Producto controladoBeta-Butyrolactone is a chemical compound that is soluble in water, methanol, and acetone. It has been shown to have an acid formation rate of 0.0014 moles per liter per minute at pH 7.5 and 20°C. Beta-Butyrolactone is classified as a fatty acid ester and can form esters with other carboxylic acids. This chemical has been shown to inhibit the growth of skin cancer cells in vitro and has been used as an additive in skin lotions for cosmetic purposes. The reaction mechanism for beta-butyrolactone is not well understood, but it likely involves an activation energy of
Fórmula:C4H6O2Pureza:Min. 95 Area-%Forma y color:Clear LiquidPeso molecular:86.09 g/molRef: 3D-FB02474
Producto descatalogadoSodium dibutylnaphthalenesulphonate
CAS:Sodium dibutylnaphthalenesulphonate is a stabilizer that reacts with fatty acids, dialkyl phosphates, and growth regulators to form insoluble particles. It has been found to be particularly effective in the treatment of plant diseases caused by fungi. Sodium dibutylnaphthalenesulphonate has been shown to stabilize active substances and bioactive substances, such as organic acids and oxime derivatives. These compounds are used in a variety of applications, such as pharmaceuticals, pesticides, herbicides, food additives, and cosmetics.
Fórmula:C18H24O3S•NaPureza:60 To 65%Forma y color:PowderPeso molecular:343.43 g/molPancreastatin (dephosphorylated) (porcine) trifluoroacetate salt
CAS:Pancreastatin is a cytosolic protein that inhibits the production of peptide hormones such as glucagon, insulin, and gastrin. It is used to treat bowel disease, including carcinoid syndrome and inflammatory bowel disease. Pancreastatin has been shown to inhibit the activity of cyclase enzymes that are responsible for the production of these hormones. Pancreatic beta-cells produce pancreatic polypeptide (PP), which is converted by pancreastatin into inactive PP2. Pancreatic alpha-cells produce somatostatin (SS), which is converted by pancreastatin into inactive SS2. Pancreatic delta cells produce pancreatic polypeptide (PP), which is not affected by pancreastatin. Pancreatic somatostatinomas secrete SS, which is not affected by pancreastatin.
Fórmula:C214H330N68O76SPureza:Min. 95%Peso molecular:5,103.39 g/molRef: 3D-FP109742
Producto descatalogado3-Iodo-L-tyrosine
CAS:Please enquire for more information about 3-Iodo-L-tyrosine including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C9H10INO3Pureza:Min. 96.0 Area-%Forma y color:PowderPeso molecular:307.09 g/molRef: 3D-FI12110
Producto descatalogadoBoc-L-tyrosine methyl ester
CAS:Boc-L-tyrosine methyl ester is a synthetic amino acid that can be used in the production of peptides and proteins. It has been shown to have a high uptake and hydroxyl group, which allows for the synthesis of dopamine. The kinetic study of Boc-L-tyrosine methyl ester in agarose gels has shown that it has a high affinity for dopamine. Boc-L-tyrosine methyl ester has also been used as an intermediate for the synthesis of peptides and proteins. It is not active against cancer cells but has been used to induce matrix metalloproteinase (MMP) activity in Mcf-7 cells.
Fórmula:C15H21NO5Pureza:Min. 95%Forma y color:White PowderPeso molecular:295.33 g/mol3-Hydroxy-3-methylglutaric acid
CAS:3-Hydroxy-3-methylglutaric acid is an organic acid that is a valuable intermediate in the chemical production of epidermal growth factor. 3-Hydroxy-3-methylglutaric acid also has been shown to be useful as a reagent for the detection of bacterial strains, including E. coli, Salmonella enterica, and Pseudomonas aeruginosa. The enzyme activities of 3-hydroxy-3-methylglutaric acid are not well understood, but it has been shown to have effects on congestive heart failure and bowel disease. 3-Hydroxy-3-methylglutaric acid may be used in the treatment of inflammatory bowel disease due to its ability to inhibit certain enzymes responsible for inflammation and pain. The long term toxicity and symptoms associated with 3-hydroxy-3-methylglutaric acid have not yet been studied, but it has been shown to have no effect on cardiac function
Fórmula:C6H10O5Pureza:Min. 95%Peso molecular:162.14 g/mol(11β,16α)-16,17-[(1RS)-Ethylidenebis(oxo)]-11,21-dihydroxypregna-1,4-diene-3,20-dione
CAS:Please enquire for more information about (11β,16α)-16,17-[(1RS)-Ethylidenebis(oxo)]-11,21-dihydroxypregna-1,4-diene-3,20-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C23H30O6Pureza:Min. 95%Forma y color:PowderPeso molecular:402.48 g/mol9-Formylanthracene
CAS:9-Formylanthracene is a hydroxylated derivative of anthracene. This molecule has significant cytotoxicity and shows high resistance to cancer cells. It is also capable of inducing apoptosis in carcinoma cell lines. 9-Formylanthracene binds to DNA polymerase, inhibiting the enzyme activity and blocking synthesis of DNA. It also inhibits other enzymes that are necessary for cellular metabolism, such as the ribonucleotide reductase enzyme. 9-Formylanthracene is a potential anticancer drug candidate due to its ability to inhibit DNA polymerase and induce apoptosis in cancer cells, but it does not show any effect on normal liver cells.
Pureza:Min. 95%Ref: 3D-FF03705
Producto descatalogadoBiotinyl-(Gln1)-Gastrin I (human) Biotinyl-Gln-Gly-Pro-Trp-Leu-Glu-Glu-Glu-Glu-Glu-Ala-Tyr-Gly-Trp-Met-Asp-Phe-NH2
CAS:Please enquire for more information about Biotinyl-(Gln1)-Gastrin I (human) Biotinyl-Gln-Gly-Pro-Trp-Leu-Glu-Glu-Glu-Glu-Glu-Ala-Tyr-Gly-Trp-Met-Asp-Phe-NH2 including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C107H141N23O33S2Pureza:Min. 95%Peso molecular:2,341.53 g/molRef: 3D-FB109589
Producto descatalogado3'-(2-Propylamine)benzoic acid methyl ester
CAS:3'-(2-Propylamine)benzoic acid methyl ester is a high quality, complex compound that can be used as a reagent, speciality chemical, or reaction component. It has a wide range of applications in the synthesis of pharmaceuticals, agrochemicals, and other biologically active compounds. 3'-(2-Propylamine)benzoic acid methyl ester is also a versatile building block and useful intermediate in organic synthesis.
Fórmula:C11H15NO2Pureza:Min. 95%Peso molecular:193.24 g/molCyclohexylstatine
CAS:Cyclohexylstatine is a glycopeptide antibiotic that inhibits the synthesis of collagen in animals and humans. It also has been shown to have anticancer activity. Cyclohexylstatine works by inhibiting the biosynthesis of collagen, which is an important component of skin, ligaments, and tendons. The molecule was synthesized in 1975 and has been used as a pharmaceutical agent since 1980. Cyclohexylstatine is the first anti-collagen drug to be developed for use in humans. It has been shown to be effective against autoimmune diseases such as rheumatoid arthritis but not against cancer cells or bacteria. Cyclohexylstatine binds to the zymogen form of collagenase and inhibits its activity. This inhibition leads to an accumulation of polysaccharides in the extracellular matrix that are converted into oligosaccharides by glycosidases present in tissue fluids. These oligosaccharides inhibit collagen synthesis by binding to
Fórmula:C11H21NO3Pureza:Min. 95%Peso molecular:215.29 g/molRef: 3D-FC107902
Producto descatalogado4-Aminoacetophenone
CAS:4-Aminoacetophenone is an inhibitor of the enzyme acetylcholinesterase and it is used as an insecticide. It inhibits the enzyme by forming hydrogen bonding interactions with the active site. The inhibition of this enzyme leads to paralysis and death in insects. 4-Aminoacetophenone has been shown to have anti-cancer effects in vitro, which may be due to its ability to inhibit glycoside hydrolases and amine oxidases that are involved in cancer development. The compound also has a thermal expansion coefficient that is comparable to other polymers used in drug delivery systems.
Fórmula:C8H9NOForma y color:Slightly Yellow PowderPeso molecular:135.16 g/molRef: 3D-FA17680
Producto descatalogadoBiotinyl-Amylin (mouse, rat) trifluoroacetate salt
CAS:Please enquire for more information about Biotinyl-Amylin (mouse, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C177H286N54O55S3Pureza:Min. 95%Peso molecular:4,146.69 g/molRef: 3D-FB110085
Producto descatalogadoType A Allatostatin III
CAS:Please enquire for more information about Type A Allatostatin III including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C42H62N10O12Pureza:Min. 95%Peso molecular:899 g/molRef: 3D-FT110277
Producto descatalogado2-(2-Naphthyloxy)propanoic acid
CAS:2-(2-Naphthyloxy)propanoic acid is a naphthalene derivative that is found in the plant species Carthamus tinctorius. It has been shown to have potent antagonist activity against the NMDA receptor, as well as antinociceptive and analgesic properties in vivo. 2-(2-Naphthyloxy)propanoic acid also shows potent anti-inflammatory and cardioprotective effects in vitro and in vivo. 2-(2-Naphthyloxy)propanoic acid can be used for the treatment of bone cancer, congestive heart failure, diabetic neuropathy, or other disorders of the peripheral nervous system.
Fórmula:C13H12O3Pureza:Min. 95%Peso molecular:216.23 g/molRef: 3D-FN112710
Producto descatalogado(+/-)-Perillaldehyde
CAS:Perillaldehyde is a natural compound that has been used in food and medicine for centuries. It is an antimicrobial agent with dextran sulfate, which is a sugar polymer that inhibits the growth of fungi and bacteria. Perillaldehyde also has been shown to inhibit the energy metabolism of microorganisms by decreasing ATP production. Perillaldehyde has also been shown to have genotoxic activity, as it can cause DNA strand breaks. This compound also causes oxidative stress in cells by reducing mitochondrial membrane potential and inducing reactive oxygen species (ROS). Perillaldehyde has acute toxicities, as it causes electrochemical impedance spectroscopy changes that indicate cell death.
Fórmula:C10H14OPureza:Min. 95%Forma y color:PowderPeso molecular:150.22 g/molS-(-)-Nicotine-delta1’-(5’)-iminium diperchlorate salt
CAS:Please enquire for more information about S-(-)-Nicotine-delta1’-(5’)-iminium diperchlorate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C10H14Cl2N2O8Pureza:Min. 95%Peso molecular:361.13 g/mol4-(2,4-Dinitrophenyl)butanoicacid
CAS:Please enquire for more information about 4-(2,4-Dinitrophenyl)butanoicacid including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C10H10N2O6Pureza:Min. 95%Peso molecular:254.2 g/molRef: 3D-FD149753
Producto descatalogado20a-Dihydro pregnenolone 3-sulfate sodium salt
CAS:Please enquire for more information about 20a-Dihydro pregnenolone 3-sulfate sodium salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C21H33NaO5SPureza:Min. 95%Peso molecular:420.54 g/molRef: 3D-FD21937
Producto descatalogado
