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 3116 productos de "Péptidos y Proteínas"
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Gonadorelin 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:1255.44Triptorelin 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:Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoiFórmula:C43H66N12O12S2Forma y color:White Off-White PowderPeso molecular:1007.23 g/molExenatide
CAS:Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure nesoiFórmula:C184H282N50O60SForma y color:White PowderPeso molecular:4184.02731Dextran 250 Calibration
CAS:Chemical derivatives of natural rubberFórmula:(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:Lactams, nesoiFórmula:C59H84N18O14Forma y color:White Light Orange SolidPeso molecular:1268.64144Dextran 10 Calibration
CAS:Chemical derivatives of natural rubberFórmula:(C6H10O5)nForma y color:White Off-White Amorphous PowderPeso molecular:10450[Met(O)14]-Exenatide
CAS:Aromatic or modified aromatic heterocyclic compounds withnitrogen heteroFórmula:C184H282N50O61SForma y color:White PowderPeso molecular:4202.56[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, nesoiFórmula:C43H65N11O13S2Forma y color:Off-White PowderPeso molecular:1007.42047Cyclosporine 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 PowderTeriparatide
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:Heterocyclic compounds with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoiFórmula:C98H137N23O34Forma y color:White Off-White PowderPeso molecular:2179.96983Triglycine
CAS:Acyclic amides (including acyclic carbamates) and their derivatives and salts thereof, nesoiFórmula:C6H11N3O4Forma y color:White PowderPeso molecular:189.07496Somatropin
CAS:Somatotropin, its derivatives and structural analoguesFórmula:C990H1528N262O300S7Forma y color:White Solid (Lyophilized)Peso molecular:22111.04092Parallel 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, nesoiFórmula:C98H132N20O20S4Forma y color:Off-White PowderPeso molecular:2036.88096Bivalirudin
CAS:Cardiovascular drugs, not elsewhere specified or includedFórmula:C98H138N24O33Forma y color:White Off-White PowderPeso molecular:2294.31 (anhydrous)Insulin Lispro
CAS:Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoiFórmula:C257H383N65O77S6Forma y color:White Off-White Crystalline PowderPeso molecular:5807.63N-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, nesoiFórmula:C51H68N10O11S2·C2HF3O2Forma y color:White Off-White SolidPeso molecular:1060.45105Goserelin Acetate
CAS:Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoiFórmula:C59H84N18O14·xC2H4O2Forma y color:White Off-White PowderPeso molecular:1268.64144Eptifibatide Dimer
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFórmula:C70H98N22O18S4Forma y color:PowderPeso molecular:1662.63123
