Peptidi e Proteine
I peptidi sono corte catene di amminoacidi legate da legami peptidici, mentre le proteine sono catene di amminoacidi più lunghe e complesse, capaci di assumere strutture tridimensionali funzionali. Entrambi i tipi di composti sono essenziali per diverse funzioni biologiche, come la catalisi delle reazioni (enzimi), la difesa immunitaria (anticorpi) e la segnalazione cellulare. Le proteine hanno una struttura gerarchica che comprende la sequenza di amminoacidi e le strutture secondaria, terziaria e quaternaria. I peptidi vengono utilizzati in terapie farmaceutiche e cosmetiche per le loro specifiche proprietà biologiche, ad esempio nel trattamento di malattie metaboliche o nel miglioramento della rigenerazione cellulare. Le proteine, invece, trovano applicazioni in biotecnologia, nutrizione e medicina rigenerativa.
Presso CymitQuimica, offriamo peptidi e proteine di alta purezza per la ricerca in biotecnologia e applicazioni terapeutiche.
Trovati 3227 prodotti per " Peptidi e Proteine".
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Triamcinolone Acetonide
CAS:Halogenated derivatives of adrenal cortical hormonesFormula:C24H31FO6Colore e forma:White PowderPeso molecolare:434.21047N-Nitroso Oxycodone EP Impurity C (N-Nitroso Noroxycodone)
One of the products you are interested in, O-122006 N-Nitroso Oxycodone EP Impurity C (N-Nitroso Noroxycodone), is considered controlled substances in Canada. At the time of your order we will require from you an import permit if it is controlled in your country or if it is not controlled, an official document such as a letter of no objection provided by a governing body. This will be required so we can apply the export permit to ship to you.Parallel Dimer-Octreotide (Bis{D-phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-N-[(2R,3R)-1,3-dihydroxybutan-2-yl]-L-cysteinamide} cyclic (2-->2'),(7-->7')-bis(disulfide))
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFormula:C98H132N20O20S4Colore e forma:Off-White PowderPeso molecolare:2036.88096Gramicidin
CAS:Antibiotics nesoiFormula:C148H210N30O26Colore e forma:White Off-White PowderPeso molecolare:2823.60326[D-Ser]-Leuprolide (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-D-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide)
CAS:Lactams, nesoiFormula:C59H84N16O12Colore e forma:Off-White PowderPeso molecolare:1208.64546Anti-Parallel Dimer-Octreotide
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFormula:C98H132N20O20S4Colore e forma:Off-White PowderPeso molecolare:2036.88096Insulin Lispro
CAS:Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoiFormula:C257H383N65O77S6Colore e forma:White Off-White Crystalline PowderPeso molecolare:5803.63765Dextran 70 Calibration
CAS:Natural polymers & modified natural polymers, in primary forms, nesoiFormula:(C6H10O5)nColore e forma:White PowderPeso molecolare:Mp 58900 and Mw 70300N-Acetyl-Lys-Octreotide Trifluoroacetate (See Product Information Sheet for full Chemical Name)
CAS:Heterocyclic compounds with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoiFormula:C51H68N10O11S2·C2HF3O2Colore e forma:White Off-White SolidPeso molecolare:1060.45105[Pro(Ac)]1-Leuprolide (5-Oxo-N-acetyl-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide)
CAS:Lactams, nesoiFormula:C61H86N16O13Colore e forma:Off-White PowderPeso molecolare:1250.65603Oxytocin
CAS:Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoiFormula:C43H66N12O12S2Colore e forma:White Off-White PowderPeso molecolare:1007.23 g/molTriptorelin Related Compound C (Triptorelin acid; 5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-tryptophyl-L-leucyl-L-arginyl-L-prolylglycine)
CAS:Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero-atom(s) only nesoiFormula:C64H81N17O14Colore e forma:White PowderPeso molecolare:1311.61489Insulin Glargine for Peak Identification (Mixture of Insulin Glargine and 0A-Arg-Insulin Glargine)
Diagnostic or lab reagents on a backing, prepared diagnostic or lab reagents whether or not on a backing, whether or not in the form of kits, nesoiColore e forma:White PowderDextran 250 Calibration
CAS:Chemical derivatives of natural rubberFormula:(C6H10O5)nColore e forma:White PowderPeso molecolare:238200Teriparatide
CAS:Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoiFormula:C181H291N55O51S2Colore e forma:White Off-White PowderPeso molecolare:4115.13094N-Acetyl-Phe-Octreotide Trifluoroacetate (See USP Product Information Sheet for Full Chemical Name)
CAS:Heterocyclic compounds with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoiFormula:C51H68N10O11S2·C2HF3O2Colore e forma:White Off-White SolidPeso molecolare:1060.45105Insulin Pork
CAS:Insulin and its saltsFormula:C256H381N65O76S6Colore e forma:White Off-White Crystalline PowderPeso molecolare:5773.62709Glycine
CAS:Amino-acids and their esters other than those containing more than one kind of oxygen function, excluding aromatic amino-acids, nesoiFormula:C2H5NO2Colore e forma:White PowderPeso molecolare:75.07 g/mol[N-Acetyl-His1]-Exenatide
Aromatic or modified aromatic heterocyclic compounds withnitrogen heteroFormula:C186H284N50O61SColore e forma:PowderPeso molecolare:4226.03787D-Har Eptifibatide (N6-Amidino-N2-(3-mercaptopropionyl)-D-lysylglycyl-L-α-aspartyl-L-tryptophyl-L-prolyl-L-cysteinamide, cyclic(1-->6)-disulfide)
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFormula:C35H49N11O9S2Colore e forma:White PowderPeso molecolare:831.31561
