Peptides
Peptides are short chains of amino acids linked by peptide bonds, serving as important biological molecules that play key roles in cellular processes. They function as hormones, neurotransmitters, and signaling molecules, and are widely used in therapeutic and diagnostic applications. Peptides are also crucial in research for studying protein interactions, enzyme activities, and cell signaling pathways. At CymitQuimica, we provide a diverse selection of high-quality peptides to support your research and development needs in biotechnology and pharmaceuticals.
Subcategories of "Peptides"
Found 30311 products of "Peptides"
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Pentapeptide-4
CAS:Pentapeptide-4 is a matrikine utilized in anti-wrinkle cosmetics.Formula:C23H45N7O9Purity:98%Color and Shape:SolidMolecular weight:563.64ω-Conotoxin FVIA
ω-Conotoxin FVIA is an inhibitor of N-type Ca²⁺ channels (Caᵥ2.2), shown to alleviate mechanical and thermal pain abnormalities in a rat model of caudal nerveFormula:C98H164N36O33S6Purity:98%Color and Shape:SolidMolecular weight:2566.96Xenin-8
CAS:<p>neurotensin-like peptide that modulate pancreatic insulin and glucagon secretion/effects</p>Formula:C51H79N15O9Purity:98%Color and Shape:SolidMolecular weight:1046.27Apraglutide 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.Formula:C172H263N43O52·C2HF3O2Purity:98%Color and Shape:SolidMolecular weight:3879.27Secretin (33-59), rat TFA (121028-49-7 free base)
Secretin (33-59), rat (TFA), a 27-aa peptide, stimulates pancreatic secretion of bicarbonate, enzymes, and K+.Formula:C131H217F3N42O44Purity:98%Color and Shape:SolidMolecular weight:3141.37Acyl Carrier Protein (ACP) (65-74)
CAS:ACP (65-74) is a plastidial fatty acid synthetase fragment binding acyl groups with 4-phosphopantetheine.Formula:C47H74N12O16Purity:98%Color and Shape:SolidMolecular weight:1063.16Sphistin Synthetic Peptide
Sphistin peptide (12-38, FITC-labeled N-terminus) is a potent antimicrobial truncated fragment.Formula:C159H250N50O37SPurity:98%Color and Shape:SolidMolecular weight:3486.06SPACE peptide acetate
SPACE peptide acetate is a skin penetrating peptide that facilitates the transfer of molecules through the skin.Purity:98%Color and Shape:SolidRef: TM-TP1406L
1mg192.00€5mg391.00€10mg578.00€25mg1,099.00€50mg1,489.00€100mg2,232.00€200mg3,340.00€Super-TDU (TFA) (1599441-71-0 free base)
uper-TDU is an inhibitory peptide targeting YAP-TEADs interaction.Formula:C239H371N66O71SPurity:98%Color and Shape:SolidMolecular weight:5393.96Relaxin C-peptide
CAS:Relaxin C-peptide, as a synthetic 14-amino acid peptide found in human decidua & placenta, can represent a partial sequence of human relaxin connecting peptide.Formula:C75H118N20O24Purity:98%Color and Shape:SolidMolecular weight:1683.885Ysdspstst peptide
CAS:Ysdspstst peptide is a biochemical.Formula:C38H57N9O19Purity:98%Color and Shape:SolidMolecular weight:943.91Agavoside C
CAS:Agavoside C is a biochemical.Formula:C50H80O23Purity:98%Color and Shape:SolidMolecular weight:1049.167Triletide
CAS:<p>Triletide is a thromboxane A2 antagonist agent.</p>Formula:C27H31N5O5Purity:98%Color and Shape:SolidMolecular weight:505.57Peptide T amide
CAS:Peptide T amide is an octapeptide segment of HIV envelope gp120 and is used in AIDS therapy.Formula:C35H56N10O15Purity:98%Color and Shape:SolidMolecular weight:856.888Cucumechinoside C
CAS:<p>Cucumechinoside C is a bioactive natural chemical.</p>Formula:C54H86O28S2Purity:98%Color and Shape:SolidMolecular weight:1247.37Neuronostatin-13 human acetate
Neuronostatin-13 human acetate is a 13-amino acid peptide hormone, which plays an important role in the regulation of hormonal and cardiac function.Formula:C66H114N20O18Purity:98%Color and Shape:SolidMolecular weight:1475.73Ref: TM-TP1827L
1mg192.00€5mg582.00€10mg874.00€25mg1,570.00€50mg2,355.00€100mg3,535.00€200mg5,319.00€Z-VRPR-FMK (TFA)
Z-VRPR-FMK (TFA) is a tetrapeptide that selectively and irreversibly inhibits MALT1 in lymphoid tissue.Formula:C33H50F4N10O8Purity:98%Color and Shape:SolidMolecular weight:790.81AMARA peptide TFA (163560-19-8 free base)
AMARA peptide (TFA) is a substrate for salt-induced kinase (SIK) and adenosine activated protein kinase (AMPK).Formula:C64H116F3N27O18SPurity:98%Color and Shape:SolidMolecular weight:1640.84Angiotensin III
CAS:Angiotensin III is an agonist of angiotensin 1 (AT1) and AT2 receptor.Purity:98%Color and Shape:SolidMolecular weight:931.11Trifluoroacetic acid, Ultrapure for synthesis
CAS:Formula:CF3CO2HPurity:≥ 99.80%Color and Shape:Clear, colourless to faint yellow liquidMolecular weight:114.02ACV 1
CAS:Neuronal nicotinic receptor antagonistFormula:C71H103N23O25S4Purity:98%Color and Shape:SolidMolecular weight:1806.98Thioctoyl tripeptide-1
CAS:<p>Thioctoyl tripeptide-1 is a peptide.</p>Formula:C22H36N6O5S2Purity:98%Color and Shape:SolidMolecular weight:528.69AF1 Neuropeptide
CAS:AF1 Neuropeptide, known as a sequenced bioactive neuropeptide, was seperated from the nematode Ascaris suum.Formula:C45H69N13O10Purity:98%Color and Shape:SolidMolecular weight:952.11Lipoxygenase
CAS:Lipoxygenase (LOX) is a dioxygenase that catalyzes the peroxidation of linoleic acid (LA) or arachidonic acid (AA) in the presence of molecular oxygen.Color and Shape:SolidCenupatide
CAS:Cenupatide: uPAR inhibitor; improves kidney in diabetic rats; inhibits FPR2. No effect on podocyte uPAR levels/activity.Formula:C28H47N11O5Purity:98%Color and Shape:SolidMolecular weight:617.756TRV120056 acetate
TRV120056 acetate is a Gq-biased agonist with 10-fold greater molecular efficiency on AT1R-Gq fusion proteins than AT1R-βarr2 fusion proteins.Formula:C45H69N13O14Purity:99.16%Color and Shape:SolidMolecular weight:1016.11Ref: TM-T40508L
5mg43.00€10mg63.00€25mg101.00€50mg153.00€100mg221.00€200mg319.00€1mL*10mM (DMSO)85.00€LSKL TFA
CAS:LSKL TFA (H-Leu-Ser-Lys-Leu-NH2 TFA) is a TGF-尾1 antagonist that inhibits TSP-1 binding to LAP and reduces renal interstitial fibrosis and liver fibrosis.Formula:C23H43F3N6O7Purity:99.33%Color and Shape:SolidMolecular weight:572.62Enhanced Green Fluorescent Protein (EGFP) (200-208)
CAS:Enhanced Green Fluorescent Protein (200-208) (EGFP (200-208)) is a peptide that strongly binds to H2-K, a restricted cytotoxic T lymphocyte (CTL) epitope.Formula:C45H70N12O15Purity:98.54% - 99.85%Color and Shape:SolidMolecular weight:1019.11Rink Amide MBHA resin (100 - 200 mesh); loading 0.54 mmol/g
CAS:Color and Shape:White to light-yellow or beige beadsMolecular weight:-BDC2.5 mimotope 1040-51
CAS:BDC2.5 mimotope 1040-51 is an agonistic peptide for T cells in diabetic NOD mice.Formula:C60H99N17O13SPurity:98%Color and Shape:SolidMolecular weight:1298.6Proadrenomedullin (45-92), human
CAS:Proadrenomedullin (45-92), human, a mid-regional fragment of proadrenomedullin (MR-proADM), comprises amino acids 45–92 of pre-proADM.Formula:C215H359N67O73S2Purity:98%Color and Shape:SolidMolecular weight:5114.76Adrenomedullin (AM) (1-52), human
CAS:Adrenomedullin (AM) (1-52), human is a 52-amino acid peptide that modulates cellular proliferation and angiogenesis in cancer.Formula:C264H406N80O77S3Purity:98%Color and Shape:SolidMolecular weight:6028.82Somatostatin-28 (1-12)
CAS:Somatostatin-28 (1-12) is a somatostatin fragment which is monitored in brain tissue to track processing of somatostatin.Formula:C49H81N17O19SPurity:98%Color and Shape:SolidMolecular weight:1244.33Phlo1a
Phlo1a (μ-TrTx-Phlo1a), a 35-amino acid peptide toxin, demonstrates a weak inhibitory effect on Nav1.2 and Nav1.5 channels [1].Formula:C178H262N52O49S6Purity:98%Color and Shape:SolidMolecular weight:4106.69OVA-A2 Peptide acetate(149755-57-7 free base)
OVA-A2 Peptide acetate (SAINFEKL, OVA (257-264) Variant acetate) is a biologically active, antigenic variant of the ovalbumin-derived peptide spanning amino acids 257 to 264.Color and Shape:Odour SolidPhrixotoxin-1
CAS:Phrixotoxin 1, a specific peptide inhibitor of Kv4 potassium channels, originates from the venom of the theraphosid spider Phrixotrichus auratus [1] [2].Formula:C156H246N44O37S7Purity:98%Color and Shape:SolidMolecular weight:3554.35H-β-Ala-AMC TFA
CAS:H-β-Ala-AMC TFA is a substrate for aminopeptidase. Building block for synthesizing the fluorogenic vanin I substrate pantothenate-AMC.Formula:C15H15F3N2O5Purity:99.47%Color and Shape:SolidMolecular weight:360.29π-TRTX-Hm3a
π-TRTX-Hm3a, a 37-amino acid peptide derived from the venom of the Togo starburst tarantula (Heteroscodra maculata), selectively inhibits the acid-sensing ionFormula:C186H290N56O49S6Purity:98%Color and Shape:SolidMolecular weight:4287.03β-Casomorphin (1-5), amide, bovine
CAS:β-Casomorphin (1-5), amide, bovine is a peptide of bovine β-Casomorphin.Formula:C31H42N6O6SPurity:98%Color and Shape:SolidMolecular weight:626.77ω-Conotoxin CVIF
ω-Conotoxin CVIF is a selective inhibitor of Ca v 2.2 channels, demonstrating an IC50 value of 34.3 nM in isolated rat DRG neurons.Formula:C101H170N40O33S6Purity:98%Color and Shape:SolidMolecular weight:2665.07FITC-Ahx-Gly-Arg-Gly-Asp-Ser-Pro
CAS:FITC-Ahx-Gly-Arg-Gly-Asp-Ser-Pro, also known as FITC-linked GRGDSP, is a fluorescent peptide with integrin inhibitory properties.Formula:C49H59N11O16SPurity:98%Color and Shape:SolidMolecular weight:1090.12InsB 9-23
<p>InsB (9-23) is an insulin B-chain peptide that binds to a class II histocompatibility complex (MHC) allele called I-Ag7.</p>Formula:C72H116N20O22S1Purity:98%Color and Shape:SolidMolecular weight:1645.9Tertiapin-Q acetate
Tertiapin-Q acetate is a bee toxin derivative that inhibits BK-type K(+) channels in a concentration-dependent manner.Formula:C108H179N35O26S4Purity:96.44%Color and Shape:SolidMolecular weight:2512.06Transportan
CAS:Transportan: 27 amino acids with galanin's N-terminus and mastoparan's C-terminus, linked by lysine.Formula:C134H227N35O32Purity:98%Color and Shape:SolidMolecular weight:2840.45Imperatoxin A
CAS:Imperatoxin A, a peptide toxin sourced from the African scorpion Pandinus imperator, functions as an activator of Ca2+-release channels/ryanodine receptors (Formula:C148H254N58O45S6Purity:98%Color and Shape:SolidMolecular weight:3758.35Interphotoreceptor retinoid-binding protein(668-687)
CAS:Interphotoreceptor retinoid-binding protein(668-687)is an amino acid residue of human retinoid-binding protein(IRBP) 668-687, which can induce uveitis.Formula:C91H151N25O32Purity:98%Color and Shape:SolidMolecular weight:2107.32Bz-Ala-Arg
CAS:Bz-Ala-Arg, a dipeptide, serves as a spectrophotometric substrate (0.4 M pyridine formate, pH 4.25) for human pancreatic carboxypeptidase B and plasmaFormula:C16H23N5O4Purity:98%Color and Shape:SolidMolecular weight:349.38Leu-Leu methyl ester hydrobromide
CAS:Formula:C13H26N2O3·HBrPurity:(TLC) ≥ 99.0%Color and Shape:White powderMolecular weight:339.27Urocortin, rat TFA (171543-83-2 free base)
Urocortin, rat TFA is a neuropeptide and a potent endogenous CRFR agonist (Kis: 0.97 nM, 1.5 nM, and 13 nM for mouse CRF2β, rat CRF2α, and human CRF1).Formula:C208H339N62F3O66Purity:98%Color and Shape:SolidMolecular weight:4821.285-CR110 [5-Carboxyrhodamine 110] *Single isomer*
CR110 reagents are more photostable and pH-independent than FITC/FAM, with optimal absorption at 488 nm.Formula:C21H15N2O5ClPurity:98%Color and Shape:SolidMolecular weight:410.81
