Péptidos
Los péptidos son cadenas cortas de aminoácidos unidas por enlaces peptídicos, que desempeñan papeles importantes como moléculas biológicas en los procesos celulares. Funcionan como hormonas, neurotransmisores y moléculas de señalización, y se utilizan ampliamente en aplicaciones terapéuticas y diagnósticas. Los péptidos también son cruciales en la investigación para estudiar las interacciones de proteínas, actividades enzimáticas y vías de señalización celular. En CymitQuimica, ofrecemos una amplia selección de péptidos de alta calidad para apoyar sus necesidades de investigación y desarrollo en biotecnología y farmacéutica.
Subcategorías de "Péptidos"
Se han encontrado 29773 productos de "Péptidos"
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Ethyl (hydroxyimino)cyanoacetate
CAS:Fórmula:C5H6N2O3Pureza:≥ 98.0%Forma y color:White to pale yellow crystals or crystalline powderPeso molecular:142.11AF1 Neuropeptide
CAS:AF1 Neuropeptide, known as a sequenced bioactive neuropeptide, was seperated from the nematode Ascaris suum.Fórmula:C45H69N13O10Pureza:98%Forma y color:SolidPeso molecular:952.11Cenupatide
CAS:Cenupatide: uPAR inhibitor; improves kidney in diabetic rats; inhibits FPR2. No effect on podocyte uPAR levels/activity.Fórmula:C28H47N11O5Pureza:98%Forma y color:SolidPeso molecular:617.756[Glu1]-Fibrinopeptide B
CAS:[Glu1]-Fibrinopeptide B, from human fibrinogen Bβ-chain (1-14), is created by thrombin and activates PMN, monocytes, fibroblasts.Fórmula:C66H95N19O26Pureza:98%Forma y color:SolidPeso molecular:1570.6TRV120056 acetate
TRV120056 acetate is a Gq-biased agonist with 10-fold greater molecular efficiency on AT1R-Gq fusion proteins than AT1R-βarr2 fusion proteins.Fórmula:C45H69N13O14Pureza:99.16%Forma y color:SolidPeso molecular:1016.11Ref: TM-T40508L
5mg43,00€10mg63,00€25mg101,00€50mg153,00€100mg221,00€200mg319,00€1mL*10mM (DMSO)85,00€Interphotoreceptor Retinoid Binding Protein Fragment (IRBP)
CAS:IRBP Fragment is a 20-residue peptide in IRBP 161-180, causing post-uveitis (EAU).Fórmula:C103H157N25O29Pureza:98%Forma y color:SolidPeso molecular:2209.5Boc-Gly-Gly-Phe-Gly-OH TFA(187794-49-6,free)
Boc-Gly-Gly-Phe-Gly-OH TFA is a self-assembly of N-protected and C-protected tetrapeptides and is a protease cleaved connector for antibody-drug binding (ADC).Fórmula:C22H29F3N4O9Pureza:98%Forma y color:SolidPeso molecular:550.48Egg Laying Hormone, aplysia
CAS:ELH, a neuropeptide from Aplysia's bag cells, triggers egg laying, has 36 amino acids, Mr 4385, pI 9.7, and induces Na+ current in neurons.Fórmula:C190H329N59O57SPureza:98%Forma y color:SolidPeso molecular:4384.2MCA-SEVNLDAEFR-K(Dnp)-RR, amide
CAS:MCA-SEVNLDAEFR-K(Dnp)-RR, amide is a FRET-based substrate.Fórmula:C86H125N27O29Pureza:98%Forma y color:SolidPeso molecular:2001.08coagulation factor II (thrombin) B chain fragment [Homo sapiens]
Thrombin, a serine protease from the F2 gene, activates clotting by converting fibrinogen to fibrin.Fórmula:C90H137N23O24SPureza:98%Forma y color:SolidPeso molecular:1957.26GIP (1-30) amide (Human) (TFA)
GIP (1-30) amide (Human) TFA: Incretin hormone fragment that boosts insulin secretion and lowers post-meal blood sugar.Fórmula:C164H241F3N40O49SPureza:98%Forma y color:SolidPeso molecular:3645.97Laminin (925-933)(TFA) (110590-60-8 free base)
Laminin (925-933) (TFA) is a peptide derived from residues 925-933 of the Laminin B1 chain that binds to the laminin receptor.Fórmula:C42H63F3N12O16SPureza:98%Forma y color:SolidPeso molecular:1081.08HPV16 E7 (86-93) (TFA)(160212-93-1,free)
HPV16 E7 (86-93) TFA is a human leukocyte antigen (HLA)-A2.1 restricted HPV16 E7-derived peptide.Fórmula:C39H67F3N8O12SPureza:98%Forma y color:SolidPeso molecular:929.06SP-346 nonapeptide
CAS:SP-346 nonapeptide is a pipecolic acid substituted nonapeptide.Fórmula:C48H77N13O14Pureza:98%Forma y color:SolidPeso molecular:1060.221C-Peptide, dog
CAS:Dog C-Peptide, part of proinsulin, is secreted by pancreatic beta cells with insulin; vital for insulin biosynthesis, once deemed inert.Fórmula:C137H225N37O49Pureza:98%Forma y color:SolidPeso molecular:3174.47Nifalatide
CAS:Nifalatide is a analog of enkephalin.Fórmula:C30H39N7O9SPureza:98%Forma y color:SolidPeso molecular:673.74Sakamototide substrate peptide TFA
Sakamototide substrate peptide TFA is a peptide substrate of AMPK kinase family and can be used for the determination of kinase activity.Fórmula:C71H123F3N30O25Pureza:98%Forma y color:SolidPeso molecular:1853.92Tetrapeptide-3
CAS:Tetrapeptide-3 is a bioactive chemical.Fórmula:C20H37N9O4Pureza:98%Forma y color:SolidPeso molecular:467.57Sarasinoside B1
CAS:Sarasinoside B1 is a norlanostane-triterpenoid oligoglycoside from the Palauan marine sponge Asteropus sarasinosum.Fórmula:C61H98N2O25Pureza:98%Forma y color:SolidPeso molecular:1259.444Magainin 1 TFA (108433-99-4 free base)
Magainin 1 TFA is an antimicrobial amphiphilic peptide isolated from xenopus skin.Fórmula:C114H178N29F3O30SPureza:98%Forma y color:SolidPeso molecular:2523.87β-Amyloid (1-15)
CAS:β-Amyloid (1-15) (Amyloid β-Protein (1-15)) is a fragment of β-amyloid protein used in the study of Alzheimer's disease.Fórmula:C78H107N25O27Pureza:99.88%Forma y color:SolidPeso molecular:1826.84[Sar9,Met(O2)11]-Substance P TFA(110880-55-2,free)
Selective NK1 receptor agonist; increases MAP, HR, face washing, sniffing; unique in causing grooming.Fórmula:C66H101N18F3O17SPureza:98%Forma y color:SolidPeso molecular:1507.68Cucumarioside C2
CAS:Cucumarioside C2 is a sea cucumber glycoside.Fórmula:C60H92O26Pureza:98%Forma y color:SolidPeso molecular:1229.37SYSMEHFRWGKPS
SYSMEHFRWGKPS is a 13-amino acid peptide.Fórmula:C73H102N20O20SPureza:98%Forma y color:SolidPeso molecular:1611.81Adrenomedullin (AM) (1-52), human TFA
Adrenomedullin (AM) (1-52), human (TFA) is an NH2 terminal truncated adrenomedullin analogue,affects cell proliferation and angiogenesis in cancer.Fórmula:C266H407F3N80O79S3Pureza:98%Forma y color:SolidPeso molecular:6142.76Pteroylhexaglutamylglutamic acid
CAS:Pteroylhexaglutamylglutamic acid is a pteroylpolyglutamate.Fórmula:C49H61N13O24Pureza:98%Forma y color:SolidPeso molecular:1216.08Cucumechinoside C
CAS:Cucumechinoside C is a bioactive natural chemical.
Fórmula:C54H86O28S2Pureza:98%Forma y color:SolidPeso molecular:1247.37Ysdspstst peptide
CAS:Ysdspstst peptide is a biochemical.Fórmula:C38H57N9O19Pureza:98%Forma y color:SolidPeso molecular:943.91Z-VRPR-FMK (TFA)
Z-VRPR-FMK (TFA) is a tetrapeptide that selectively and irreversibly inhibits MALT1 in lymphoid tissue.Fórmula:C33H50F4N10O8Pureza:98%Forma y color:SolidPeso molecular:790.81Sphistin Synthetic Peptide
Sphistin peptide (12-38, FITC-labeled N-terminus) is a potent antimicrobial truncated fragment.Fórmula:C159H250N50O37SPureza:98%Forma y color:SolidPeso molecular:3486.06Apraglutide TFA (1295353-98-8 free base)
Apraglutide TFA is a synthetic 33-amino acid, long-acting GLP-2 analog that promotes intestine growth in short bowel syndrome.Fórmula:C172H263N43O52·C2HF3O2Pureza:98%Forma y color:SolidPeso molecular:3879.27Super-TDU (TFA) (1599441-71-0 free base)
uper-TDU is an inhibitory peptide targeting YAP-TEADs interaction.Fórmula:C239H371N66O71SPureza:98%Forma y color:SolidPeso molecular:5393.96ACTH (1-14) TFA (25696-21-3 free base)
ACTH (1-14) (TFA) is a polypeptide of corticotrophin, which promotes the release of cortisol.Fórmula:C79H110F3N21O22SPureza:98%Forma y color:SolidPeso molecular:1794.9F-Chemotactic peptide-fluorescein
CAS:F-Chemotactic peptide-fluorescein is a fluorescent label.Fórmula:C64H76N8O14SPureza:98%Forma y color:SolidPeso molecular:1213.41IRBP(668-687) (TFA) (1977546-93-2 free base)
IRBP(668-687) TFA, a segment of human IRBP, can cause uveitis.
Fórmula:C93H152F3N25O34Pureza:98%Forma y color:SolidPeso molecular:2221.34D-loop peptide, synthetic
CAS:D-loop peptide, synthetic; antigenic; cycles via Asp10 side chain to terminal amide bond.Fórmula:C53H76N16O16SPureza:98%Forma y color:SolidPeso molecular:1225.35Semax
CAS:Semax is a synthetic peptide analog of adrenocorticotropic hormone (ACTH) that has neuroprotective, analgesic, and anxiolytic properties.Fórmula:C37H51N9O10SPureza:98%Forma y color:SolidPeso molecular:813.93JAG-1, scrambled
CAS:This peptide is a scrambled sequence of JAG-1(188-204).Fórmula:C93H127N25O26S3Pureza:98%Forma y color:SolidPeso molecular:2107.35β-Casomorphin, human TFA (102029-74-3 free base)
β-Casomorphin, human TFA (Human β-casomorphin 7 TFA) an opioid peptide that ACTS as an opioid receptor agonist.Fórmula:C46H62F3N7O13Pureza:98%Forma y color:SolidPeso molecular:978.02Dynamin inhibitory peptide, myristoylated (control)
Myristoylated control peptide inhibits dynamin GTPase, blocking its amphiphysin binding and preventing endocytosis, without affecting GABAA receptor IPSPs.Fórmula:C61H107N19O14Pureza:98%Forma y color:SolidPeso molecular:1330.64Acv tripeptide
CAS:Acv tripeptide is a crucial precursor in penicillin and cephalosporin biosyntheses.Fórmula:C14H25N3O6SPureza:98%Forma y color:SolidPeso molecular:363.43Angiotensin I, asn(1)-val(5)-gly(9)-
CAS:Angiotensin I, asn(1)-val(5)-gly(9)- is isolated from the plasma of American eel, Anquilla rostrata.Fórmula:C57H84N16O13Pureza:98%Forma y color:SolidPeso molecular:1201.38AUNP-12 TFA (1353563-85-5 free base)
AUNP-12 TFA is a polypeptide that blocks PD-1, PD-L1, and PD-L2, safeguarding lymphocyte growth and function.Fórmula:C144H227F3N40O50Pureza:98%Forma y color:SolidPeso molecular:3375.63β-Amyloid (1-42), rat TFA
β-Amyloid (1-42), rat TFA is a 42-aa peptide, shows the effects of cytotoxicity on acute hippocampal slices, and has been used in studies of alzheimer's diseaseFórmula:C199H307N53O59S·C2HF3O2Pureza:98%Forma y color:SolidPeso molecular:4532.04A2-Binding peptide
CAS:A2-Binding peptide has involved in the assembly of MHC Class I molecules.Fórmula:C61H106N14O15Pureza:98%Forma y color:SolidPeso molecular:1275.602Rac GTPase fragment
Rac GTPase, a Rho family peptide, sequence H2N-Val-Phe-Asp-Glu-Ala-Ile-Arg-Ala-Val-OH, MW 1019.15, is a small GTPase signal protein.Fórmula:C46H74N12O14Pureza:98%Forma y color:SolidPeso molecular:1019.15Iα52
CAS:Iα52 is a naturally occurring peptide derived from the murine I-Eα chain, specifically from residues 52 to 68.Fórmula:C73H118N20O25Pureza:98%Forma y color:SolidPeso molecular:1675.84Men 10456
CAS:Men 10456 is a MEN 10376 derivative.Fórmula:C57H67N11O11Pureza:98%Forma y color:SolidPeso molecular:1082.21Palmitoyl tetrapeptide
CAS:Palmitoyl tetrapeptide is an analog of the N-terminal part of lipoprotein from the outer membrane of E. coli.Fórmula:C29H53N5O9Pureza:98%Forma y color:SolidPeso molecular:615.76[Pro3]-GIP (Rat)
Rat GIP receptor partial agonist with Kd of 13 nM, boosts cAMP in COS-7 cells, competitively antagonizes GIP.
Fórmula:C226H343N61O64SPureza:98%Forma y color:SolidPeso molecular:4970.63
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