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 3188 prodotti per " Peptidi e Proteine".
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Triptorelin 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:1311.614893-D-Asp Eptifibatide (N6-Amidino-N2-(3-mercaptopropionyl)-L-lysylglycyl-D-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[Asp]5-Oxytocin (L-cysteinyl-L-tyrosyl-L-isoleucyl-L-glutaminyl-L-aspartyl-L-cysteinyl-L-prolyl-L-leucyl-glycinamide)
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFormula:C43H65N11O13S2Colore e forma:Off-White PowderPeso molecolare:1007.42047Goserelin Related Compound A ((4-D-Serine) Goserelin, 1-(5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-D-seryl-L-tyrosyl-O-tert-butyl-D-seryl-L-leucyl-L-arginyl-L-prolyl) semicarbazide)
CAS:Lactams, nesoiFormula:C59H84N18O14Colore e forma:White Light Orange SolidPeso molecolare:1268.64144[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:1208.64546Dextran 250 Calibration
CAS:Chemical derivatives of natural rubberFormula:(C6H10O5)nColore e forma:White PowderPeso molecolare:238200Dextran 10 Calibration
CAS:Chemical derivatives of natural rubberFormula:(C6H10O5)nColore e forma:White Off-White Amorphous PowderPeso molecolare:10450[Met(O)14]-Exenatide
CAS:Aromatic or modified aromatic heterocyclic compounds withnitrogen heteroFormula:C184H282N50O61SColore e forma:White PowderPeso molecolare:4200.02222[Glu]4-Oxytocin (L-Cysteinyl-L-tyrosyl-L-isoleucyl-L-glutamyl-L-asparaginyl-L-cysteinyl-L-prolyl-L-leucylglycinamide cyclic (1->6)-disulfide)
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFormula:C43H65N11O13S2Colore e forma:Off-White PowderPeso molecolare:1007.42047Insulin 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 Powder[D-His]-Leuprolide (5-Oxo-L-prolyl-D-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide)
CAS:Lactams, nesoiFormula:C59H84N16O12Colore e forma:Off-White PowderPeso molecolare:1208.64546Goserelin System Suitability Mixture
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 Crystalline Lyophilized Cake[N-Acetyl-His1]-Exenatide
Aromatic or modified aromatic heterocyclic compounds withnitrogen heteroFormula:C186H284N50O61SColore e forma:PowderPeso molecolare:4226.03787Glycine
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[D-Tyr5]-Gonadorelin (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-D-tyrosylglycyl-L-leucyl-L-arginyl-L-prolylglycinamide)
CAS:Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero-atom(s) only nesoiFormula:C55H75N17O13Colore e forma:White PowderPeso molecolare:1181.57303Desmopressin Acetate
CAS:Adrenal cortical hormones and their derivatives nesoiFormula:C46H64N14O12S2·xC2H4O2·yH2OColore e forma:White PowderPeso molecolare:1069.22 (anhydrous. free base)D-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:831.31561Eptifibatide
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFormula:C35H49N11O9S2Colore e forma:White PowderPeso molecolare:831.31561[Cys(Ac)]1-Oxytocin (N-Acetyl-L-cysteinyl-L-tyrosyl-L-isoleucyl-L-glutaminyl-L-asparaginyl-L-cysteinyl-L-prolyl-L-leucylglycinamide cyclic (1-->6)-disulfide)
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFormula:C45H68N12O13S2Colore e forma:Off-White PowderPeso molecolare:1048.44702Somatropin
CAS:Somatotropin, its derivatives and structural analoguesFormula:C990H1528N262O300S7Colore e forma:White Solid (Lyophilized)Peso molecolare:22111.04092
