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(275.014 produits)
- Activateurs et inhibiteurs d'enzymes(2.827 produits)
- Nitrosamines(2.605 produits)
- Composés et métabolites pharmaceutiques et vétérinaires(2.884 produits)
- Toxicologie(13.652 produits)
7836 produits trouvés pour "Étalons pharmaceutiques"
Trier par
Degré de pureté (%)
0
100
|
0
|
50
|
90
|
95
|
100
Palmitoleic acid methyl ester
CAS :<p>Palmitoleic acid methyl ester is a bio-based chemical that can be used in wastewater treatment. It has been shown to inhibit the activity of lipase, an enzyme that catalyzes the hydrolysis of triglycerides, and may be useful for the removal of fatty acids from wastewater. Palmitoleic acid methyl ester has a phase transition temperature of about 120°C and a thermal expansion coefficient similar to polyethylene. This product was found to be a good solid catalyst for the production of nitric oxide from nitrogen atoms. The antioxidant vitamins C and E were found to have synergistic effects with palmitoleic acid methyl ester. This product also has antimicrobial properties against infectious diseases such as tuberculosis, which may be due to its ability to inhibit protein synthesis by disrupting ribosomal function.</p>Formule :C17H32O2Degré de pureté :Min. 95%Masse moléculaire :268.43 g/molCinchonine Hydrochloride Hydrate
CAS :<p>Cinchonine hydrochloride hydrate is a compound that belongs to the class of amines. It is used as an anti-malarial drug, an anti-arrhythmic agent, and a vasodilator. Cinchonine hydrochloride hydrate has been shown to be heat resistant and can be used in pharmaceutical preparations such as gel permeation chromatography. This compound also has a catalytic effect on reactions with glycerin and piperidone, which are used in the production of various dyes. Cinchonine hydrochloride hydrate can also be used as a solid catalyst for viscosity measurements in wastewater treatment plants.</p>Formule :C19H22N2O·HCl·xH2ODegré de pureté :Min. 95%Masse moléculaire :330.85 g/molN-Acetyl-L-norleucyl-L-a-aspartyl-L-histidyl-3-(2-naphthalenyl)-D-alanyl-L-arginyl-L-tryptophyl-L-lysinamide-(2,7) -lactam
CAS :Please enquire for more information about N-Acetyl-L-norleucyl-L-a-aspartyl-L-histidyl-3-(2-naphthalenyl)-D-alanyl-L-arginyl-L-tryptophyl-L-lysinamide-(2,7) -lactam including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C54H71N15O9Degré de pureté :Min. 95%Masse moléculaire :1,074.24 g/mol2-Methylacetophenone
CAS :2-Methylacetophenone is an organic compound that has a molecular weight of 100.12 g/mol, and a chemical formula of C10H14O2. The compound is a colorless liquid at room temperature and pressure, with a sweet odor. It is soluble in nonpolar solvents such as hexane, ether, benzene, and toluene. 2-Methylacetophenone has been used as a solvent for the chemical study of benzyl groups, hydroxyl group activation energies, hydrogen bond, carbonyl group proton and intramolecular hydrogen bonding. It has also been used to study the reaction mechanism of fatty acid with benzyl groups in cryogenic conditions.Formule :C9H10ODegré de pureté :Min. 95%Couleur et forme :Colorless Clear LiquidMasse moléculaire :134.18 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/molZolmitriptan Related Compound F
CAS :<p>Please enquire for more information about Zolmitriptan Related Compound F including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Degré de pureté :Min. 95%2'-Bromoacetophenone
CAS :<p>2'-Bromoacetophenone is a chemical compound that is used in the synthesis of unsaturated ketones. It reacts with terminal alkynes to form 2-bromo-2-methylpropene, which can subsequently be converted into unsaturated ketones such as methyl vinyl ketone. The reaction time for this process is less than five minutes and no catalyst is required. This chemical has been shown to have anticancer activity and may act as a biomimetic. 2'-Bromoacetophenone also has been shown to react with hydroxyl groups in the presence of copper salts and hydrochloric acid to form an unsaturated ketone with a terminal alkene.</p>Formule :C8H7BrODegré de pureté :Min. 90%Couleur et forme :Clear LiquidMasse moléculaire :199.04 g/molBiotinyl-ε-aminocaproyl-Tyr(PO3H2)-Glu-Glu-Ile-OH
CAS :Please enquire for more information about Biotinyl-epsilon-aminocaproyl-Tyr(PO3H2)-Glu-Glu-Ile-OH including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C41H62N7O16PSDegré de pureté :Min. 95%Masse moléculaire :972.01 g/mol17-alpha,21-Dihydroxy-16-a-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetate
CAS :Produit contrôlé<p>Please enquire for more information about 17-alpha,21-Dihydroxy-16-a-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C24H30O5Degré de pureté :Min. 95%Masse moléculaire :398.49 g/mol(Asp371)-Tyrosinase (369-377) (human) trifluoroacetate salt
CAS :Trifluoroacetate saltFormule :C42H66N10O16S2Degré de pureté :Min. 95%Masse moléculaire :1,031.16 g/molEdoxaban impurity G
CAS :Please enquire for more information about Edoxaban impurity G including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C24H30ClN7O4SDegré de pureté :Min. 95%Masse moléculaire :548.06 g/mol1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea
CAS :1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea (BMTC) is a novel anticancer agent that has been synthesized to be water soluble and also has significant cytotoxicity. BMTC is believed to exert its anticancer activity by binding to the colchicine binding site on tubulin which is involved in microtubule dynamics. The antitubulin effect of BMTC results in inhibition of cell division and growth. BMTC also inhibits cancer cell proliferation and migration. It has shown significant cytotoxicity against human prostate cancer cells and ovarian cancer cells, as well as inhibiting tumor xenografts in mice.Formule :C6H10N2O4SDegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :206.22 g/molBiotinyl-5-aminopentanoyl-Antennapedia Homeobox (43-58) amide trifluoroacetate salt
CAS :Please enquire for more information about Biotinyl-5-aminopentanoyl-Antennapedia Homeobox (43-58) amide trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C119H192N38O22S2Degré de pureté :Min. 95%Masse moléculaire :2,571.17 g/mol(S,S)-2,2'-Isopropylidenebis(4-phenyl-2-oxazoline)
CAS :(S,S)-2,2'-Isopropylidenebis(4-phenyl-2-oxazoline) is an asymmetric ligand that is chiral and has been shown to be useful in the preparation of enantiopure alcohols. The compound has been used as a catalyst to prepare aldehydes and ketones. It also has been used in reactions involving dehydration or alkylation. (S,S)-2,2'-Isopropylidenebis(4-phenyl-2-oxazoline) can be synthesized by reacting molybdenum with an alcohol and adding a base. This reaction produces the desired product with high selectivity, which is due to its chirality.Formule :C21H22N2O2Degré de pureté :Min. 95%Couleur et forme :Colourless Or White To Yellow Solid Or Liquid (May Vary)Masse moléculaire :334.41 g/molSodium 1-naphthalenesulfonate
CAS :<p>Sodium 1-naphthalenesulfonate is a zirconium oxide that is used to remove particles from water. It has been shown that the adsorption mechanism of this compound is based on its crystalline polymorphs. Sodium 1-naphthalenesulfonate has been used in the treatment of fatty acid and hydrochloric acid in urine samples, with sodium carbonate as a buffer. This compound also has film-forming properties, which are beneficial for wastewater treatment and can be used in the formation of polymer films. Sodium 1-naphthalenesulfonate also shows toxicity at high concentrations, but does not cause any toxic effects at low concentrations.</p>Formule :C10H7NaO3SDegré de pureté :Min. 95%Couleur et forme :White Off-White PowderMasse moléculaire :230.22 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/molBiotinyl-pTH (44-68) (human) trifluoroacetate salt
CAS :Please enquire for more information about Biotinyl-pTH (44-68) (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C127H213N43O43SDegré de pureté :Min. 95%Masse moléculaire :3,062.38 g/mol3-Bromo-2-methyl-5-nitropyridine
CAS :Please enquire for more information about 3-Bromo-2-methyl-5-nitropyridine including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C6H5BrN2O2Degré de pureté :Min. 95%Masse moléculaire :217.02 g/molBiotinyl-alpha-CGRP (mouse, rat)
CAS :<p>Please enquire for more information about Biotinyl-alpha-CGRP (mouse, rat) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C172H276N52O54S3Degré de pureté :Min. 95%Masse moléculaire :4,032.55 g/molCortistatin-29 (rat) trifluoroacetate salt
CAS :Please enquire for more information about Cortistatin-29 (rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C161H240N46O41S2Degré de pureté :Min. 95%Masse moléculaire :3,540.05 g/mol
