
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 30340 products of "Peptides"
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Iα52
CAS:Iα52 is a naturally occurring peptide derived from the murine I-Eα chain, specifically from residues 52 to 68.Formula:C73H118N20O25Purity:98%Color and Shape:SolidMolecular weight:1675.84Dynorphin B (1-13) (TFA)(83335-41-5,free)
Dynorphin B (1-13), a 13 amino acid, is an extraordinarily potent opioid peptide.Formula:C76H116N21F3O19Purity:98%Color and Shape:SolidMolecular weight:1684.86[Glu1]-Fibrinopeptide B
CAS:<p>[Glu1]-Fibrinopeptide B, from human fibrinogen Bβ-chain (1-14), is created by thrombin and activates PMN, monocytes, fibroblasts.</p>Formula:C66H95N19O26Purity:98%Color and Shape:SolidMolecular weight:1570.6Rhodopsin peptide
Rhodopsin peptide: H2N-Val-Ser-Lys-Thr-Glu-Thr-Ser-Gln-Val-Ala-Pro-Ala-OH, MW=1217.33; light-sensitive, linked to retinopathies.Formula:C51H88N14O20Purity:98%Color and Shape:SolidMolecular weight:1217.33Angiotensin III
CAS:Angiotensin III is an agonist of angiotensin 1 (AT1) and AT2 receptor.Purity:98%Color and Shape:SolidMolecular weight:931.11Acv tripeptide
CAS:Acv tripeptide is a crucial precursor in penicillin and cephalosporin biosyntheses.Formula:C14H25N3O6SPurity:98%Color and Shape:SolidMolecular weight:363.43RI-STAD 2
<p>AKAP disruptor binds PKA-RIα/β (KD 6.2/12.1nM), blocks AKAP interaction, inhibits type I PKA phosphorylation, cell-permeable.</p>Formula:C109H181N25O35Purity:98%Color and Shape:SolidMolecular weight:2401.75AF1 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:952.11ACV 1
CAS:Neuronal nicotinic receptor antagonistFormula:C71H103N23O25S4Purity:98%Color and Shape:SolidMolecular weight:1806.98Collagen type IV α1 (531-543)
CAS:Human COL4A1 gene on chromosome 13 encodes protein collagen IV α1 (531-543), a ubiquitous subunit important for angiogenesis.Formula:C74H110N18O21Purity:98%Color and Shape:SolidMolecular weight:1587.77α-Factor Mating Pheromone, yeast (TFA)
The alpha factor pheromone arrests yeast in the G1 phase of their cell cycle.Formula:C84H115N20F3O19SPurity:98%Color and Shape:SolidMolecular weight:1798.02Adrenomedullin (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.Formula:C266H407F3N80O79S3Purity:98%Color and Shape:SolidMolecular weight:6142.76AtPep3 TFA (902781-14-0 free base)
<p>AtPep3 TFA is a hormone-like peptide that plays a role in the salinity stress tolerance of plants.</p>Formula:C104H179N36F3O34Purity:98%Color and Shape:SolidMolecular weight:2534.75TRV120056 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:1016.11Thioctoyl tripeptide-1
CAS:<p>Thioctoyl tripeptide-1 is a peptide.</p>Formula:C22H36N6O5S2Purity:98%Color and Shape:SolidMolecular weight:528.69Myristoyl tripeptide-1
CAS:Myristoyl tripeptide-1 is a peptide.Formula:C28H50N6O5Purity:98%Color and Shape:SolidMolecular weight:550.73[D-Trp7,9,10]-Substance P acetate
[D-Trp7,9,10]-Substance P acetate is an analogue of substance P which inhibits ion conductance through nicotinic acetylcholine receptors.Formula:C81H109N21O15SPurity:96.41%Color and Shape:SolidMolecular weight:1648.93Angiotensinogen (1-14), human acetate
Angiotensinogen (1-14), human acetate is a fragment of angiotensinogen which is a passive substrate of the renin-angiotensin system.Formula:C85H126N24O21Purity:98.4%Color and Shape:SolidMolecular weight:1820.06Cyclo(RGDyK)
CAS:Cyclo(RGDyK) is a potent and selective αVβ3 integrin inhibitor with IC50 of 20 nM.Formula:C27H41N9O8Purity:98%Color and Shape:SolidMolecular weight:619.68Adrenomedullin (1-12), human
Adrenomedullin (1-12) human: a vasodilator peptide aiding in oxidative stress tolerance, hypoxic injury, angiogenesis, and cardiovascular diseases.Formula:C64H100N22O19SPurity:98%Color and Shape:SolidMolecular weight:1513.6826RFa Acetate (mouse,rat)
<p>Orphan GPCR SP9155 agonist P550 (mouse, rat) acetate (Orphan GPCR SP9155 agonist P550 ) is a member of the RFamide peptide family with orexigenic effects.</p>Formula:C128H199N37O39Purity:98.49%Color and Shape:SolidMolecular weight:2880.17Thanatin acetate
Thanatin acetate is a cationic peptide with antimicrobial activity, inhibiting bacterial and fungal growth.Formula:C105H181N35O29S3Purity:99.65%Color and Shape:SolidMolecular weight:2493.97Neuromedin S(rat)
CAS:<p>Endogenous agonist for NMU receptors (EC50: NMU1=65 pM, NMU2=91 pM), shifts locomotor circadian rhythm, suppresses appetite.</p>Formula:C193H307N57O49SPurity:98%Color and Shape:SolidMolecular weight:4241.97BIM, Biotinylated
BIM, Biotinylated is a Bim peptide fragment (residues 81-106) with a biotin moiety attached.Formula:C161H247N49O44S2Purity:98%Color and Shape:SolidMolecular weight:3637.12BDNF (human)
CAS:<p>BDNF, a neurotrophin, activates TrkB/p75 receptors, aids neuron survival and growth, and is linked to Parkinson's and Alzheimer's.</p>Purity:98%Color and Shape:SolidMolecular weight:26984Gly-Gly-Gly-PEG4-DBCO
CAS:Gly-Gly-Gly-PEG4-DBCO is a degradable ADC linker containing 4 units of PEG, which can be used to synthesize antibody-coupled active molecules (ADC).Formula:C35H46N6O9Purity:98%Color and Shape:SolidMolecular weight:694.77Ac-IEVDIDVEH (TFA)
<p>Ac-IEVDIDVEH TFA is a short peptide sequence with Ac at the end.</p>Formula:C50H76F3N11O21Purity:98%Color and Shape:SolidMolecular weight:1224.19A-71915 TFA (132956-87-7 free base)
A-71915 (TFA) selectively blocks ANP receptor, causing cell death and reduced insulin in RINm5F β-cells.Formula:C71H117F3N26O17S2Purity:98%Color and Shape:SolidMolecular weight:1727.98SIYRY
CAS:SIYRY is a Kb-restricted epitope peptide.Formula:C50H71N11O13Purity:98%Color and Shape:SolidMolecular weight:1034.16Cucumarioside G1
CAS:Cucumarioside G1 is a triterpene glycoside of holothurian from Cucumaria fraudatrix.Formula:C55H86NaO25SPurity:98%Color and Shape:SolidMolecular weight:1202.32Cucumarioside C2
CAS:Cucumarioside C2 is a sea cucumber glycoside.Formula:C60H92O26Purity:98%Color and Shape:SolidMolecular weight:1229.37Caerulein, desulfated TFA (20994-83-6 free base)
Caerulein, desulfated TFA, is a desulfurized decapeptide similar to gastrin/CCK's five C-terminal amino acids.Formula:C60H74F3N13O20SPurity:98%Color and Shape:SolidMolecular weight:1386.36Arfalasin
CAS:Arfalasin is a bioactive chemical.Formula:C48H67N13O11Purity:98%Color and Shape:SolidMolecular weight:1002.131,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone
CAS:Formula:C6H12N2OPurity:≥ 98.0%Color and Shape:Colourless to light yellow liquidMolecular weight:128.18Sarcosine
CAS:Formula:C3H7NO2Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalineMolecular weight:89.09N-Carbobenzoxy-D-alanine
CAS:Formula:C11H13NO4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:223.23D-Proline
CAS:Formula:C5H9NO2Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:115.13Myristoyl Pentapeptide-17
CAS:Formula:C41H81N9O6Purity:95%~99%Color and Shape:White to Off-white PowderMolecular weight:796.14S-Allyl-L-cysteine
CAS:Formula:C6H11NO2SPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalineMolecular weight:161.22Ganirelix acetate
CAS:Formula:C80H113N18O13ClPurity:95%~99%Color and Shape:White to Off-white PowderMolecular weight:1570.4D-Carnitine
CAS:Formula:C7H15NO3Purity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:161.20(2-Phenylacetyl)-L-glutamine
CAS:Formula:C13H16N2O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:264.28Palmitoyl Tripeptide-5
CAS:Formula:C33H65N5O5·2(C2HF3O2)Purity:95%~99%Color and Shape:White to Off-white PowderMolecular weight:839.96N-Carbobenzoxy-DL-methionine
CAS:Formula:C13H17NO4SPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:283.34N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-O-tert-butyl-D-threonine
CAS:Formula:C23H27NO5Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:397.47Boc-N-Me-Phe-OH
CAS:Formula:C15H21NO4Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:279.344-tert-Butyl L-Aspartate
CAS:Formula:C8H15NO4Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:189.214-Nitro-D-phenylalanine
CAS:Formula:C9H10N2O4Purity:>97.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:210.19Phospholipase A2
CAS:<p>Phospholipase A2 (PLA2) is an enzyme that hydrolyzes fatty acids present in the sn-2 position of phospholipids and is closely related to lipid metabolism.</p>Color and Shape:Solid2-Amino-4,4,4-trifluorobutyric Acid Hydrochloride
CAS:Formula:C4H6F3NO2·HClPurity:>98.0%(N)Color and Shape:White to Light yellow to Light orange powder to crystalineMolecular weight:193.55Protirelin
CAS:Formula:C16H22N6O4Purity:95%~99%Color and Shape:White to Off-white PowderMolecular weight:362.38N-Benzyloxycarbonyl-L-tyrosine
CAS:Formula:C17H17NO5Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:315.33(tert-Butoxycarbonyl)-D-histidine
CAS:Formula:C11H17N3O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:255.27DL-Glutamine
CAS:Formula:C5H10N2O3Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:146.15N-Carbobenzoxy-D-aspartic Acid
CAS:Formula:C12H13NO6Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:267.24Boc-Ala-OMe
CAS:Formula:C9H17NO4Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:203.24(R)-3-[(9H-Fluoren-9-ylmethoxy)carbonyl]-2,2-dimethylthiazolidine-4-carboxylic Acid
CAS:Formula:C21H21NO4SPurity:>97.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:383.46Acetyl tetrapeptide-3
CAS:Acetyl tetrapeptide-3 is a bioactive chemical.Formula:C22H39N9O5Color and Shape:SolidMolecular weight:509.6Boc-DL-Pro-OH
CAS:Formula:C10H17NO4Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:215.25N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-2-phenylglycine
CAS:Formula:C23H19NO4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:373.41N-(tert-Butoxycarbonyl)-cis-4-hydroxy-D-proline Methyl Ester
CAS:Formula:C11H19NO5Purity:>97.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:245.28Nε-Acetyl-L-lysine
CAS:Formula:C8H16N2O3Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:188.23N-(tert-Butoxycarbonyl)-4-nitro-D-phenylalanine
CAS:Formula:C14H18N2O6Purity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:310.31Glycinamide Hydrochloride
CAS:Formula:C2H6N2O·HClPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:110.54Exenatide Acetate
CAS:Formula:C186H286N50O62SPurity:95%~99%Color and Shape:White to Off-white PowderMolecular weight:4262.67N-(tert-Butoxycarbonyl)-L-cyclopropylglycine
CAS:Formula:C10H17NO4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:215.25N-Methyl-L-alanine
CAS:Formula:C4H9NO2Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:103.12H-Gly-Pro-Hyp-OH
CAS:Formula:C12H19N3O5Purity:95%~99%Color and Shape:White to Off-white PowderMolecular weight:285.33-[2-[(tert-Butoxycarbonyl)amino]ethoxy]propanoic Acid
CAS:Formula:C10H19NO5Purity:>93.0%(GC)(T)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:233.26Propionyl-L-carnitine Hydrochloride
CAS:Formula:C10H19NO4·HClPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:253.72Cecropin B
CAS:Formula:C176H302N52O41SPurity:95%~99%Color and Shape:White to Off-white PowderMolecular weight:3834.72Vapreotide Acetate
CAS:Formula:C57H70N12O9S2Purity:95%~99%Color and Shape:White to Off-white PowderMolecular weight:1131.37O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium Hexafluorophosphate
CAS:Formula:C11H15ClF6N5OPPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:413.69L-Ornithine L-Aspartate
CAS:Formula:C9H19N3O6Purity:>96.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:265.27N-(tert-Butoxycarbonyl)-D-alaninol
CAS:Formula:C8H17NO3Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:175.23Nα-Fmoc-L-Glutamine
CAS:<p>Nalpha-Fmoc-L-Glutamine (Fmoc-Gln-OH) is a glutamine derivative.</p>Formula:C20H20N2O5Purity:98%Color and Shape:SolidMolecular weight:368.38L-Canavanine Sulfate
CAS:Formula:C5H12N4O3·H2SO4Purity:>97.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:274.25Fmoc-Hyp-OH
CAS:Formula:C20H19NO5Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:353.37H-Tyr(3-Cl)-OH
CAS:Formula:C9H10ClNO3Purity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:215.63Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-O-tert-butyl-L-threonine
CAS:Formula:C23H27NO5Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:397.47Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-τ-(triphenylmethyl)-D-histidine
CAS:Formula:C40H33N3O4Purity:>97.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:619.72DL-Carnitine Hydrochloride
CAS:Formula:C7H15NO3·HClPurity:>98.0%(T)Color and Shape:White powder to crystalMolecular weight:197.66Ethyl 1-Aminocyclopropanecarboxylate Hydrochloride
CAS:Formula:C6H11NO2·HClPurity:>98.0%(T)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:165.62Fmoc-Lys(Boc)-OH
CAS:Fmoc-Lys(Boc)-OH (N-α-(Fmoc)-N-ε-(t-boc)-L-Lysine-OH) is a lysine derivative that acts as a reactive linker.Formula:C26H32N2O6Purity:99.89%Color and Shape:SolidMolecular weight:468.541-Benzyl D-Glutamate
CAS:Formula:C12H15NO4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:237.26Nα-Carbobenzoxy-D-histidine
CAS:Formula:C14H15N3O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:289.29D-Norvaline
CAS:Formula:C5H11NO2Purity:>99.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:117.15Glycinamide Hydrochloride
CAS:Formula:C2H6N2O·HClPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:110.54N-Oleoylsarcosine
CAS:Formula:C21H39NO3Color and Shape:Light yellow to Brown clear liquidMolecular weight:353.55Liver Cell Growth Factor
CAS:Formula:C14H24N6O4·C2H4O2Purity:95%~99%Color and Shape:White to Off-white PowderMolecular weight:400.43O-tert-Butyl-L-tyrosine
CAS:Formula:C13H19NO3Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:237.30GLP-1(7-36)
CAS:Formula:C149H226N40O45Purity:95%~99%Color and Shape:White to Off-white PowderMolecular weight:3297.63H-DL-Tle-OH
CAS:Formula:C6H13NO2Purity:>98.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:131.18Teriparatide Acetate
CAS:Formula:C181H291N55O51S2·C2H4O2Purity:95%~99%Color and Shape:White to Off-white PowderMolecular weight:4177.771-Carbobenzoxy-2-piperidinecarboxylic Acid
CAS:Formula:C14H17NO4Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:263.294-Nitrobenzyl Chloroformate
CAS:Formula:C8H6ClNO4Purity:>97.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:215.591-Methyl-D-tryptophan
CAS:Formula:C12H14N2O2Purity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:218.26Enfuvirtide
CAS:Formula:C204H301N51O64Purity:95%~99%Color and Shape:White to Off-white PowderMolecular weight:4491.88N-Acetyl-L-tryptophan Ethyl Ester
CAS:Formula:C15H18N2O3Purity:>98.0%(HPLC)(N)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:274.32




