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 3128 productos de "Péptidos y Proteínas"
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Ganirelix Impurity 4 Tritrifluoroacetate
Fórmula:C80H113ClN18O13·C2HF3O2Peso molecular:1570.35 3*114.02Icatibant Impurity 6 DiHCl
Fórmula:C25H34N6O5·2HClForma y color:White To Off-White SolidPeso molecular:498.58 2*36.46Liraglutide Impurity 3 Tritrifluoroacetate
Fórmula:C163H253N39O49·3C2HF3O2Peso molecular:3543.04 3*114.02Oxytocin Impurity 14 Trifluoroacetate (Carbamido-Oxytocin)
Fórmula:C43H67N13O12S2·C2HF3O2Peso molecular:1022.21 114.02N-Desethyl Clomiphene HCl (Mixture of Z and E Isomers)
CAS:Fórmula:C24H24CLNO·HClForma y color:White To Off-White SolidPeso molecular:377.91 36.46Goserelin-d7 Tritrifluoroacetate
CAS:Fórmula:C59H77D7N18O14·3C2HF3O2Forma y color:White To Off-White SolidPeso molecular:1276.48 3*114.02Bortezomib Impurity 9
CAS:Fórmula:C28H34BN5O5Forma y color:White To Off-White SolidPeso molecular:531.42Sacubitril Impurity 19
CAS:Fórmula:C22H23NO4Forma y color:White To Off-White SolidPeso molecular:365.43Pidotimod Impurity 3 HCl (L-Thioproline Ethyl Ester HCl)
CAS:Fórmula:C6H11NO2S·HClForma y color:White To Off-White SolidPeso molecular:161.22 36.46trans-Clomiphene-d5 HCl (Enclomiphene-d5 HCl)
CAS:Fórmula:C26H23ClNOD5·HClForma y color:Off-White SolidPeso molecular:411.00 36.46Atracurium EP Impurity D Iodide (Mixture of Diastereomers)
CAS:Fórmula:C29H42NO7·IForma y color:Yellow SolidPeso molecular:516.65 126.91Cisatracurium Besilate EP Impurity E Iodide
Fórmula:C29H42NO7·IForma y color:Pale Yellow SolidPeso molecular:516.65 126.91Lopinavir EP Impurity J
Fórmula:C37H48N4O5Forma y color:White To Off-White SolidPeso molecular:628.81Octreotide EP Impurity E Ditrifluoroacetate
CAS:Fórmula:C49H66N10O10S3·2C2HF3O2Peso molecular:1051.33 2*114.02Leuprorelin (Leuprolide) EP Impurity F Ditrifluoroacetate
CAS:Fórmula:C59H84N16O12·2C2HF3O2Peso molecular:1209.42 2*114.02Bortezomib Impurity 88
CAS:Fórmula:C15H15N3O3Forma y color:White To Off-White SolidPeso molecular:285.30[L-Trp4]-Octreotide Ditrifluoroacetate
Fórmula:C49H66N10O10S2·2C2HF3O2Peso molecular:1019.25 2*114.02Methionine EP Impurity B (L-Methionine Sulfone)
CAS:Fórmula:C5H11NO4SForma y color:White To Off-White SolidPeso molecular:181.21Lanreotide-d8 Ditrifluoroacetate
CAS:Fórmula:C54H61D8N11O10S2·2C2HF3O2Peso molecular:1104.38 2*114.02PB-141-13C3 Disodium Salt (Mixture of Diastereomers)
CAS:Fórmula:C3C20H26N6O7S2·2NaForma y color:White To Off-White SolidPeso molecular:565.59 2 22.99Octreotide-Phenylalanine-d8 Ditrifluoroacetate
CAS:Fórmula:C49H58D8N10O10S2·2C2HF3O2Peso molecular:1027.30 2*114.02Leuprorelin (Leuprolide) Impurity 5 (Des-Ser4-Leuprorelin (Leuprolide)) Ditrifluoroacetate
CAS:Fórmula:C56H79N15O10·2C2HF3O2Forma y color:Off-White SolidPeso molecular:1122.34 2*114.02Glucagon (1-29), bovine, human, porcine
CAS:<p>Corynoxine B (Cory B) is a naturally occurring alkaloid isolated from Uncaria rhynchophylla (Miq. ) and is an autophagy inducer.</p>Fórmula:C153H225N43O49SPureza:99.56% - 99.56%Forma y color:SolidPeso molecular:3482.75Lanreotide
CAS:Lanreotide, a somatostatin analogue, suppresses GH/IGF-I hypersecretion in acromegaly patients. It also used to manage neuroendocrine tumours.Fórmula:C54H69N11O10S2Forma y color:SolidPeso molecular:1096.32PROTAC CDK9 Degrader-1
CAS:PROTAC CDK9 Degrader-1 is a selective PROTAC-based CDK9 degrader, composed of a Cereblon ligand and a CDK ligand.Fórmula:C33H35N5O7Pureza:95.1%Forma y color:SolidPeso molecular:613.66Procalcitonin/CALCA Protein, Mouse, Recombinant (hFc)
<p>Specific fragments of methylation changes in the target gene (Calca) were identified by IGV analysis.</p>Pureza:> 95% - > 95% as determined by Bis-Tris PAGE > 95% as determined by HPLCForma y color:Lyophilized PowderPeso molecular:36.9 kDa (predicted). Due to glycosylation, the protein migrates to 42-46 kDa based on Tris-Bis PAGE result.Sugammadex
CAS:<p>Sugammadex reverses rocuronium-induced neuromuscular blockade, first selective relaxant binding agent (SRBA), modified γ-cyclodextrin.</p>Fórmula:C72H112O48S8Forma y color:SolidPeso molecular:2002.15(2RS)-2-(Acetylamino)-4-(methylsulfanyl)butanoic Acid (N-Acetyl-DL-methionine)
CAS:Producto controladoFórmula:C7H13NO3SForma y color:NeatPeso molecular:191.25(2S)-2-Amino-4-[(RS)-methylsulfinyl]butanoic Acid (L-Methionine Sulfoxide)
CAS:Producto controladoFórmula:C5H11NO3SForma y color:NeatPeso molecular:165.21Protirelin
CAS:<p>Protirelin (Thyroliberin) is a tripeptide that stimulates the release of thyrotropin and prolactin.</p>Fórmula:C16H22N6O4Pureza:99.76%Forma y color:White Or Almost White PowderPeso molecular:362.38Degarelix
CAS:<p>Degarelix is a peptide and selective GnRH (human gonadotropin-releasing hormone) receptor antagonist prostate cancer by lowering testosterone levels.</p>Fórmula:C82H103ClN18O16Pureza:99.34%Forma y color:SolidPeso molecular:1632.26Taltirelin
CAS:<p>Taltirelin (TA-0910) is at thyrotropin-releasing hormone receptor (TRH-R) superagonist (IC50 of 910 nM and EC50 of 36 nM for stimulating an increase in</p>Fórmula:C17H23N7O5Pureza:98%Forma y color:SolidPeso molecular:405.41Argipressin
CAS:<p>Argipressin is a vasoconstrictive and antidiuretic hormone, binding to V1 receptors with Kd ~1.4 nM in rat heart and aortic cells.</p>Fórmula:C46H65N15O12S2Pureza:98%Forma y color:White PowderPeso molecular:1084.23Calcitonin (salmon)
CAS:<p>Calcitonin (salmon), a calcium regulating hormone, is used to treat osteoporosis in women who are at least 5 years past menopause.</p>Fórmula:C145H240N44O48S2Pureza:99.41% - 99.80%Forma y color:PowderPeso molecular:3431.85GCG Protein, Human, Recombinant (His)
<p>Glucagon is a secreted protein and belongs to the glucagon family.</p>Forma y color:Lyophilized PowderPeso molecular:19 KDa (reducing condition)Octreotide
CAS:Octreotide (SMS 201-995) is a potent inhibitor of growth hormone, glucagon, and insulin.Fórmula:C49H66N10O10S2Pureza:99.3% - 99.64%Forma y color:White PowderPeso molecular:1019.24(2EZ)-4-(Trimethylazaniumyl)but-2-enoic Acid Chloride (Crotonobetaine Hydrochloride)
CAS:Producto controladoFórmula:C7H14NO2·ClForma y color:NeatPeso molecular:179.64
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![(2S)-2-Amino-4-[(RS)-methylsulfinyl]butanoic Acid (L-Methionine Sulfoxide)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F86%2Fthumb-webp%2FMM0358.05.webp&w=3840&q=75)
