Péptidos y Proteínas
Los péptidos son cadenas cortas de aminoácidos unidas por enlaces peptídicos, mientras que las proteínas son cadenas más largas y complejas de aminoácidos que pueden adoptar estructuras tridimensionales funcionales. Ambos tipos de compuestos son esenciales para diversas funciones biológicas, como la catalización de reacciones (enzimas), la defensa inmunológica (anticuerpos) y la señalización celular. Las proteínas tienen una estructura jerárquica, que incluye la secuencia de aminoácidos, la estructura secundaria, terciaria y cuaternaria. Los péptidos se utilizan en terapias farmacológicas y cosméticas por sus propiedades biológicas específicas, como en el tratamiento de enfermedades metabólicas o la mejora de la regeneración celular. Las proteínas, por su parte, tienen aplicaciones en biotecnología, nutrición y medicina regenerativa.
En CymitQuimica ofrecemos péptidos y proteínas de alta pureza para investigación en biotecnología y aplicaciones terapéuticas.
Se han encontrado 3113 productos de "Péptidos y Proteínas"
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Triamcinolone Acetonide
CAS:<p>Halogenated derivatives of adrenal cortical hormones</p>Fórmula:C24H31FO6Forma y color:White PowderPeso molecular: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.Diglycine (glycylglycine)
CAS:<p>Acyclic amides (including acyclic carbamates) and their derivatives and salts thereof, nesoi</p>Fórmula:C4H8N2O3Forma y color:White PowderPeso molecular:132.05349Leuprolide Acetate
CAS:<p>Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoi</p>Fórmula:C59H84N16O12·(C2H4O2)nForma y color:White Off-White Flocculent PowderPeso molecular:1208.64546Chlorobutanol
CAS:<p>Halogenated, sulfonated, nitrated or nitrosated derivatives of acyclic alcohols, nesoi (excluding ethchlorovynol [inn])</p>Fórmula:C4H7Cl3OH2OForma y color:Colorless White PowderPeso molecular:186.46Cyclosporine Resolution Mixture (This material is an approximate 100:1 (w/w) mixture of cyclosporine and cyclosporine U)
<p>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, nesoi</p>Forma y color:White Powder[Met(O)27]-Glucagon
CAS:<p>Compounds containing an unfused imidazole ring, whether or not hydrogenated, in the structure, nesoi</p>Fórmula:C153H225N43O50SForma y color:White PowderPeso molecular:3496.61062[1-11]-Bivalirudin (D-Phenylalanyl-L-prolyl-L-arginyl-L-prolylglycylglycylglycylglycyl-L-asparaginylglycyl-L-α-aspartic acid)
CAS:<p>Heterocyclic compounds with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoi</p>Fórmula:C43H63N15O15Forma y color:White Powder (Lyophilized)Peso molecular:1029.46281Sodium 4-Hydroxy-N-methylleucinate (4-hydroxy-4-methyl-2-(methylamino)pentanoic acid, sodium salt)
CAS:<p>Non-aromatic amino-compounds with oxygen function</p>Fórmula:C7H14NO3·NaForma y color:Yellow SolidPeso molecular:160.09737Insulin Glargine
CAS:<p>Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoi</p>Fórmula:C267H404N72O78S6Forma y color:White Off-White Crystalline PowderPeso molecular:6058.81841Triglycine
CAS:<p>Acyclic amides (including acyclic carbamates) and their derivatives and salts thereof, nesoi</p>Fórmula:C6H11N3O4Forma y color:White PowderPeso molecular:189.07496Insulin Glargine for Peak Identification (Mixture of Insulin Glargine and 0A-Arg-Insulin Glargine)
<p>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, nesoi</p>Forma y color:White PowderEptifibatide
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C35H49N11O9S2Forma y color:White PowderPeso molecular:831.31561Dextran 70 Calibration
CAS:<p>Natural polymers & modified natural polymers, in primary forms, nesoi</p>Fórmula:(C6H10O5)nForma y color:White PowderPeso molecular:Mp 58900 and Mw 70300Metacresol
CAS:<p>Cresols and their salts</p>Fórmula:C7H8OForma y color:Colorless Yellow LiquidPeso molecular:108.05751Gonadorelin Acetate Related Compound A (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosylglycyl-L-leucyl-L-arginyl-L-prolylglycine)
CAS:<p>Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoi</p>Fórmula:C55H74N16O14Forma y color:White PowderPeso molecular:1182.557043-D-Asp Eptifibatide (N6-Amidino-N2-(3-mercaptopropionyl)-L-lysylglycyl-D-α-aspartyl-L-tryptophyl-L-prolyl-L-cysteinamide, cyclic(1-6)-disulfide)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C35H49N11O9S2Forma y color:White PowderPeso molecular:831.31561Gramicidin
CAS:<p>Antibiotics nesoi</p>Fórmula:C148H210N30O26Forma y color:White Off-White PowderPeso molecular:2823.60326Mannitol
CAS:<p>Mannitol (mannite)</p>Fórmula:C6H14O6Forma y color:White Off-White Crystalline Powder GranularPeso molecular:182.07904Octreotide Non-Cyclic System Suitability Marker
CAS:<p>Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoi</p>Fórmula:C52H73N11O11S2·xC2HF3O2Forma y color:White Off-White PowderPeso molecular:1091.49324Goserelin System Suitability Mixture
<p>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, nesoi</p>Forma y color:White Crystalline Lyophilized Cake6-D-Cys Eptifibatide (N6-Amidino-N2-(3-mercaptopropionyl)-L-lysylglycyl-L-α-aspartyl-L-tryptophyl-L-prolyl-D-cysteinamide, cyclic(1-6)-disulfide)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C35H49N11O9S2Forma y color:White PowderPeso molecular:831.31561Teriparatide
CAS:<p>Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoi</p>Fórmula:C181H291N55O51S2Forma y color:White Off-White PowderPeso molecular:4115.13094Asp9-Bivalirudin
CAS:<p>Heterocyclic compounds with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoi</p>Fórmula:C98H137N23O34Forma y color:White Off-White PowderPeso molecular:2179.96983Insulin Lispro
CAS:<p>Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoi</p>Fórmula:C257H383N65O77S6Forma y color:White Off-White Crystalline PowderPeso molecular:5803.63765Somatropin
CAS:<p>Somatotropin, its derivatives and structural analogues</p>Fórmula:C990H1528N262O300S7Forma y color:White Solid (Lyophilized)Peso molecular:22111.04092Anti-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-->7'),(2'-->7)-bis(disulfide)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C98H132N20O20S4Forma y color:Off-White PowderPeso molecular:2036.88096Bivalirudin
CAS:<p>Cardiovascular drugs, not elsewhere specified or included</p>Fórmula:C98H138N24O33Forma y color:White Off-White PowderPeso molecular:2178.98581Glycine
CAS:<p>Amino-acids and their esters other than those containing more than one kind of oxygen function, excluding aromatic amino-acids, nesoi</p>Fórmula:C2H5NO2Forma y color:White PowderPeso molecular:75.07 g/molD-Har Eptifibatide (N6-Amidino-N2-(3-mercaptopropionyl)-D-lysylglycyl-D-α-aspartyl-L-tryptophyl-L-prolyl-L-cysteinamide, cyclic(1-6)-disulfide)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C35H49N11O9S2Forma y color:White PowderPeso molecular:831.31561Goserelin Acetate
CAS:<p>Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoi</p>Fórmula:C59H84N18O14·xC2H4O2Forma y color:White Off-White PowderPeso molecular:1268.64144Insulin Pork
CAS:<p>Insulin and its salts</p>Fórmula:C256H381N65O76S6Forma y color:White Off-White Crystalline PowderPeso molecular:5773.62709[N-Acetyl-His1]-Exenatide
<p>Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero</p>Fórmula:C186H284N50O61SForma y color:PowderPeso molecular:4226.03787[D-Tyr5]-Gonadorelin (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-D-tyrosylglycyl-L-leucyl-L-arginyl-L-prolylglycinamide)
CAS:<p>Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero-atom(s) only nesoi</p>Fórmula:C55H75N17O13Forma y color:White PowderPeso molecular:1181.57303Desmopressin Acetate
CAS:<p>Adrenal cortical hormones and their derivatives nesoi</p>Fórmula:C46H64N14O12S2(anhydrousaceticacidfree)Forma y color:White PowderPeso molecular:1069.22Dextran 4 Calibration
CAS:<p>Natural polymers & modified natural polymers, in primary forms, nesoi</p>Fórmula:(C6H10O5)nForma y color:White PowderPeso molecular:3850N-Acetyl-Lys-Octreotide Trifluoroacetate (See Product Information Sheet for full Chemical Name)
CAS:<p>Heterocyclic compounds with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoi</p>Fórmula:C51H68N10O11S2·C2HF3O2Forma y color:White Off-White SolidPeso molecular:1060.45105Oxytocin Identification
CAS:<p>Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoi</p>Fórmula:C43H66N12O12S2·C2H4O2Forma y color:White Off-White PowderPeso molecular:1067.24Gonadorelin Hydrochloride
CAS:<p>Hormones, prostaglandins, thromboxanes and leukotrienes, natural or synthetic; derivatives and analogues thereof, etc, nesoi</p>Fórmula:C55H75N17O13·2HClForma y color:White Off-White PowderPeso molecular:1181.57303Triptorelin 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:<p>Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero-atom(s) only nesoi</p>Fórmula:C64H81N17O14Forma y color:White PowderPeso molecular:1311.61489Oxytocin
CAS:<p>Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoi</p>Fórmula:C43H66N12O12S2Forma y color:White Off-White PowderPeso molecular:1007.23 g/molExenatide
CAS:<p>Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure nesoi</p>Fórmula:C184H282N50O60SForma y color:White PowderPeso molecular:4184.02731Dextran 250 Calibration
CAS:<p>Chemical derivatives of natural rubber</p>Fórmula:(C6H10O5)nForma y color:White PowderPeso molecular:238200Goserelin 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:<p>Lactams, nesoi</p>Fórmula:C59H84N18O14Forma y color:White Light Orange SolidPeso molecular:1268.64144Dextran 10 Calibration
CAS:<p>Chemical derivatives of natural rubber</p>Fórmula:(C6H10O5)nForma y color:White Off-White Amorphous PowderPeso molecular:10450[Met(O)14]-Exenatide
CAS:<p>Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero</p>Fórmula:C184H282N50O61SForma y color:White PowderPeso molecular:4200.02222N-Acetyl-Phe-Octreotide Trifluoroacetate (See USP Product Information Sheet for Full Chemical Name)
CAS:<p>Heterocyclic compounds with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoi</p>Fórmula:C51H68N10O11S2·C2HF3O2Forma y color:White Off-White SolidPeso molecular:1175.32Pamoic Acid
CAS:<p>Carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides etc nesoi</p>Fórmula:C23H16O6Forma y color:Yellow Crystalline PowderPeso molecular:388.09469
