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 3150 productos de "Péptidos y Proteínas"
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Triamcinolone Acetonide
CAS:Halogenated derivatives of adrenal cortical hormonesFórmula: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.3-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, nesoiFórmula:C35H49N11O9S2Forma y color:White PowderPeso molecular:831.31561Oxytocin Identification
CAS:Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoiFórmula:C43H66N12O12S2·C2H4O2Forma y color:White Off-White PowderPeso molecular:1067.24Oxytocin
CAS:Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoiFórmula:C43H66N12O12S2Forma y color:White Off-White PowderPeso molecular:1007.23 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 nesoiFórmula:C55H75N17O13Forma y color:White PowderPeso molecular:1181.57303[N-Acetyl-His1]-Exenatide
Aromatic or modified aromatic heterocyclic compounds withnitrogen heteroFórmula:C186H284N50O61SForma y color:PowderPeso molecular:4226.03787Dextran 4 Calibration
CAS:Natural polymers & modified natural polymers, in primary forms, nesoiFórmula:(C6H10O5)nForma y color:White PowderPeso molecular:3850Eptifibatide
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFórmula:C35H49N11O9S2Forma y color:White PowderPeso molecular:831.31561D-Har Eptifibatide (N6-Amidino-N2-(3-mercaptopropionyl)-D-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, nesoiFórmula:C35H49N11O9S2Forma y color:White PowderPeso molecular:831.31561N-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, nesoiFórmula:C51H68N10O11S2·C2HF3O2Forma y color:White Off-White SolidPeso molecular:1060.45105Gonadorelin Hydrochloride
CAS:Hormones, prostaglandins, thromboxanes and leukotrienes, natural or synthetic; derivatives and analogues thereof, etc, nesoiFórmula:C55H75N17O13·2HClForma y color:White Off-White PowderPeso molecular:1181.57303Metacresol
CAS:Cresols and their saltsFórmula:C7H8OForma y color:Colorless Yellow LiquidPeso molecular:108.05751Insulin Pork
CAS:Insulin and its saltsFórmula:C256H381N65O76S6Forma y color:White Off-White Crystalline PowderPeso molecular:5773.62709Desmopressin Acetate
CAS:Adrenal cortical hormones and their derivatives nesoiFórmula:C46H64N14O12S2(anhydrousaceticacidfree)Forma y color:White PowderPeso molecular:1069.22 (anhydrous. free base)Glycine
CAS:Amino-acids and their esters other than those containing more than one kind of oxygen function, excluding aromatic amino-acids, nesoiFórmula:C2H5NO2Forma y color:White PowderPeso molecular:75.07 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 nesoiFórmula:C64H81N17O14Forma y color:White PowderPeso molecular:1311.61489
