Standard farmaceutici
Gli standard farmaceutici sono un insieme completo di materiali di riferimento essenziali per garantire la sicurezza, l'efficacia e la qualità dei prodotti farmaceutici. Questa categoria include standard per ingredienti farmaceutici attivi (API), che sono i componenti principali responsabili degli effetti terapeutici. Inoltre, copre composti e metaboliti rilevanti sia per l'industria farmaceutica che veterinaria, fornendo punti di riferimento per la misurazione e l'analisi precisa di queste sostanze. Gli standard di controllo delle nitrosammine sono cruciali per rilevare e mitigare le nitrosammine potenzialmente dannose nelle formulazioni di farmaci. Gli standard di tossicologia aiutano a valutare la sicurezza e i potenziali effetti avversi dei composti farmaceutici. Inoltre, gli standard per attivatori e inibitori enzimatici sono vitali per la ricerca e lo sviluppo, consentendo studi precisi delle vie biochimiche e dei meccanismi d'azione dei farmaci. Questi standard farmaceutici sono strumenti indispensabili per la conformità normativa, il controllo di qualità e la ricerca, garantendo che i prodotti farmaceutici soddisfino rigorosi criteri di sicurezza ed efficacia.
Sottocategorie di "Standard farmaceutici"
- APIs per la ricerca e le impurità(274.687 prodotti)
- Attivatori e inibitori enzimatici(2.827 prodotti)
- Nitrosamine(2.606 prodotti)
- Composti e metaboliti farmaceutici e veterinari(2.776 prodotti)
- Tossicologia(13.652 prodotti)
Trovati 7836 prodotti di "Standard farmaceutici"
Ordinare per
Purezza (%)
0
100
|
0
|
50
|
90
|
95
|
100
Endotrophin (mouse) trifluoroacetate salt
CAS:<p>A carboxyl-terminal cleavage product of collagen 6 alpha-3 chain which is produced and released by adipocytes and massively upregulated in malignant tumors of breast, liver colon and pancreas. Endotrophin provides a link between obesity and aggressive tumor growth and may serve as sensitive diagnostic marker and valid therapeutic target for designing better strategies to treat cancer and ameliorate obesity-induced insulin resistance.</p>Formula:C345H520N92O106S7Purezza:Min. 95%Peso molecolare:7,876.84 g/molo-Cresol-4-sulphonic acid
CAS:<p>o-Cresol-4-sulphonic acid is a fine chemical with the CAS number 7134-04-5. It is a versatile building block that can be used as a reagent in research, as a speciality chemical and as an intermediate in the production of other compounds. o-Cresol-4-sulphonic acid has been used to synthesize pharmaceuticals, agrochemicals, dyes, perfumes and many more products. This compound has also been used as a reaction component in organic synthesis to form new compounds and scaffolds.</p>Formula:C7H8O4SPurezza:Min. 95%Colore e forma:PowderPeso molecolare:188.2 g/molEuropium tris[3-(heptafluoropropylhydroxymethylene)-(+)-camphorate]
CAS:<p>Europium Tris[3-(Heptafluoropropylhydroxymethylene)-(+)-Camphorate] is a chiral compound that can be used as a catalyst for the asymmetric synthesis of spiroketals. The catalyst is immobilized on a monolayer and has been shown to work with nitrogen nucleophiles such as ammonia and amines. It also shows catalytic activity in hydrosilylation reactions, which are used in the production of polymers. Europium Tris[3-(Heptafluoropropylhydroxymethylene)-(+)-Camphorate] is soluble in organic solvents such as ethyl diazoacetate, styrene, and tetrahydrofuran.</p>Formula:C42H42EuF21O6Purezza:Min. 95%Peso molecolare:1,193.71 g/molBenzoylmesaconine
CAS:<p>Benzoylmesaconine is an alkaloid that is extracted from the roots of aconite plants. It has been shown to have a broad spectrum of antimicrobial activity against Gram-positive and Gram-negative bacteria, fungi, and viruses. Benzoylmesaconine has also been shown to be effective against infectious diseases in mice when used at low doses. The mechanism of action for benzoylmesaconine is not well understood but may involve inhibition of DNA synthesis or cell division.</p>Formula:C31H43NO10Purezza:Min. 98 Area-%Colore e forma:PowderPeso molecolare:589.67 g/mol6-Hydroxytropinone
CAS:<p>6-Hydroxytropinone is a synthetic compound that is used in the synthesis of anisodamine and nicotinic acetylcholine. It has been shown to have a high activation energy, and can be synthesized from camphor and sodium carbonate. 6-Hydroxytropinone reacts with hydrochloric acid and gel chromatography to produce tropone, which is then reacted with chloride to produce the desired product. This chemical has been studied clinically for its effects on nicotinic acetylcholine, but it has not been fully studied for toxicity.</p>Formula:C8H13NO2Purezza:Min. 95%Peso molecolare:155.19 g/molPolycaprolactone
CAS:<p>Polycaprolactone is a biodegradable synthetic polymer that has been shown to have antimicrobial properties. Polycaprolactone has been used in wastewater treatment and has shown to inhibit the growth of histological analysis, vivo model, vitro assays, polyvinyl, collagen, carcinoma cell lines, tissue culture, ethylene diamine, water vapor, cell culture and hydrogen bond. In studies with wild-type strains of bacteria such as Escherichia coli and Staphylococcus aureus, it showed activity against both Gram-positive and Gram-negative bacteria. It also showed activity against the bacterium that causes tuberculosis (M. tuberculosis).</p>Formula:(C6H10O2)nPurezza:Min. 95%N-Benzoyl-L-leucine-beta-naphthylamide
CAS:<p>N-Benzoyl-L-leucine-beta-naphthylamide is a chromogenic substrate for transpeptidase. It is hydrolyzed to L-phenylalanine and 2-naphthylamine, which react with the chromogen to produce a color change. The reaction occurs in both spermatozoa and epithelial cells, but can be inhibited by aminopeptidase and peptidase. This substrate is used as a marker for spermatozoa in semen analysis.</p>Formula:C23H24N2O2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:360.45 g/molAcetyl-Pepstatin Ac-Val-Val-Sta-Ala-Sta-OH
CAS:<p>Acetyl-Pepstatin is a protein data inhibitor that binds to the active site of enzymes, inhibiting their function. Acetyl-pepstatin has been shown to inhibit cathepsin D, chymotrypsin, and trypsin. It also inhibits the activity of proteases in the stomach and intestinal tract. Acetyl-Pepstatin is used as an anti-inflammatory drug for the treatment of chronic obstructive pulmonary disease (COPD) and congestive heart failure (CHF). The inhibition of these enzymes reduces inflammation by preventing the activation of inflammatory cytokines. It also prevents collagen from being degraded by proteases, which leads to decreased degradation of cartilage by chondrocytes. This drug's mechanism is similar to that of acetylsalicylic acid (aspirin), in that it inhibits prostaglandin synthesis.br></p>Formula:C31H57N5O9Purezza:Min. 95%Peso molecolare:643.81 g/molBiotinyl-Obestatin (rat) trifluoroacetate salt
CAS:Please enquire for more information about Biotinyl-Obestatin (rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C124H188N36O33SPurezza:Min. 95%Peso molecolare:2,743.11 g/molCamphor
CAS:<p>Camphor is a natural compound that has been shown to be an effective antimicrobial agent. Camphor has been shown to inhibit the growth of bacteria by binding to the bacterial membrane, inhibiting electron transport and leading to a decrease in mitochondrial membrane potential. Camphor also inhibits the growth of cancer cells in experimental models. Camphor can be used as an antimicrobial in wastewater treatment and as an insect repellent for skin protection. Camphor is also used in x-ray crystallography to determine structures of proteins and other organic molecules with high electron density such as benzalkonium chloride.</p>Formula:C10H16OPurezza:Min. 95%Colore e forma:Colorless Clear LiquidPeso molecolare:152.23 g/molBiotinyl-(Gln1)-Gastrin I (human) Biotinyl-Gln-Gly-Pro-Trp-Leu-Glu-Glu-Glu-Glu-Glu-Ala-Tyr-Gly-Trp-Met-Asp-Phe-NH2
CAS:<p>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</p>Formula:C107H141N23O33S2Purezza:Min. 95%Peso molecolare:2,341.53 g/molAMCA-Glu-Glu-Lys-Pro-Ile-Ser-Phe-Phe-Arg-Leu-Gly-Lys(biotinyl)-NH2
CAS:<p>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</p>Formula:C90H131N21O22SPurezza:Min. 95%Peso molecolare:1,891.2 g/mol3,3'-Diiodo-L-thyronine
CAS:<p>3,3'-Diiodo-L-thyronine (T2) is a thyroid hormone that binds to the DNA response element in the promoter region of its target genes. It has been shown to decrease the transcription of genes encoding for proteins involved in energy metabolism and thus may play a role in weight loss. T2 also inhibits the production of hydrochloric acid by human gastric cells, which may lead to a reduction of stomach acidity. T2 is detectable in serum within 3 hours following ingestion and can be quantified using high performance liquid chromatography with electrochemical detection. The matrix effect is a phenomenon that occurs when samples are analyzed using different analytical methods and this must be taken into account when interpreting results. T2 has been shown to have pharmacological effects on experimental animals, including the stimulation of liver cell growth and an increase in metabolic rate.</p>Formula:C15H13I2NO4Purezza:Min. 95%Colore e forma:PowderPeso molecolare:525.08 g/molTyrosinase (206-214) (human) acetate salt
CAS:<p>H-AFLPWHRLF-OH peptide, corresponding to amino acids 206-214 of human Tyrosinase. The peptide is supplied as an acetate salt.</p>Formula:C61H83N15O10Purezza:Min. 95%Peso molecolare:1,186.41 g/molL-Tyrosine methyl ester hydrochloride
CAS:<p>L-Tyrosine methyl ester hydrochloride is a synthetic compound that has been shown to have anti-thrombotic and anti-inflammatory properties. In particular, L-Tyrosine methyl ester hydrochloride inhibits the activity of thrombin, which is an enzyme involved in the coagulation process. It has also been shown to be effective against solid tumours and cell cultures. L-Tyrosine methyl ester hydrochloride is used as a pharmaceutical preparation for the treatment of osteoarthritis, rheumatoid arthritis, and other inflammatory disorders. It is also used as a precursor in the synthesis of amino acid compounds such as L-DOPA.</p>Formula:C10H14ClNO3Purezza:Min. 95%Peso molecolare:231.68 g/mol4-Aminoacetophenone
CAS:<p>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.</p>Formula:C8H9NOColore e forma:Slightly Yellow PowderPeso molecolare:135.16 g/mol(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol
CAS:<p>Used in the synthesis of 6,6'-substituted BINOL chiral ligands</p>Formula:C20H12Br2O2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:444.12 g/mol16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione
CAS:Prodotto controllato<p>Please enquire for more information about 16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C21H26O6Purezza:Min. 95%Peso molecolare:374.43 g/mol(Val438)-Tyrosinase (432-444) (human) acetate salt
CAS:<p>H-SYLQDSVPDSFQD-OH peptide, corresponding to amino acids 432-444 of human Tyrosinase. The peptide is supplied as an acetate salt.</p>Formula:C65H93N15O26Purezza:Min. 95%Peso molecolare:1,500.52 g/mol1-t-Boc-piperidine-4-spiro-5'-[1',3'-bis-t-boc]-hydantoin
CAS:<p>Please enquire for more information about 1-t-Boc-piperidine-4-spiro-5'-[1',3'-bis-t-boc]-hydantoin including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C22H35N3O8Purezza:Min. 95%Peso molecolare:469.53 g/mol
![Europium tris[3-(heptafluoropropylhydroxymethylene)-(+)-camphorate]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FFE98265.webp&w=3840&q=75)
![1-t-Boc-piperidine-4-spiro-5'-[1',3'-bis-t-boc]-hydantoin](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FFB18981.webp&w=3840&q=75)