Peptides and Proteins
Peptides are short chains of amino acids linked by peptide bonds, whereas proteins are longer and more complex amino acid chains that can adopt functional three-dimensional structures. Both types of compounds are essential for various biological functions, such as catalysing reactions (enzymes), immune defence (antibodies), and cellular signalling. Proteins have a hierarchical structure, including the amino acid sequence, secondary, tertiary, and quaternary structures. Peptides are used in pharmaceutical and cosmetic therapies due to their specific biological properties, such as in the treatment of metabolic diseases or enhancing cellular regeneration. Proteins, on the other hand, have applications in biotechnology, nutrition, and regenerative medicine.
At CymitQuimica, we offer high-purity peptides and proteins for research in biotechnology and therapeutic applications.
Products of "Peptides and Proteins"
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PPM-3
PPM-3, a selective PROTAC ERK5 degrader, exhibits a potent inhibitory concentration (IC 50) of 62.4 nM.Formula:C54H69N11O6SPurity:98%Color and Shape:SolidMolecular weight:1000.26Semaglutide Impurity 56 Tetratrifluoroacetate (D-Glu 21)
Formula:C187H291N45O59·4C2HF3O2Molecular weight:4113.64 4*114.02dBET1
CAS:dBET1 fuses (+)-JQ1 with thalidomide, degrades BET proteins via cereblon (EC50: 430 nM), and triggers apoptosis.Formula:C38H37ClN8O7SPurity:98.14% - 99.3%Color and Shape:SolidMolecular weight:785.27Ref: TM-T4495
1mg52.00€5mg104.00€10mg170.00€25mg283.00€50mg452.00€100mg687.00€500mg1,415.00€1mL*10mM (DMSO)169.00€Bortezomib
CAS:Bortezomib (LDP 341) is a 20S proteasome inhibitor (Ki=0.6 nM) that is reversible and selective.Formula:C19H25BN4O4Purity:100% - 99.97%Color and Shape:Yellow SolidMolecular weight:384.24Ref: TM-T2399
5mg52.00€10mg64.00€25mg80.00€50mg96.00€100mg144.00€200mg225.00€500mg373.00€1mL*10mM (DMSO)52.00€Semaglutide Impurity 99 Trifluororacetate(Des 1His,2Aib)
Formula:C177H277N41O57·C2HF3O2Molecular weight:3891.39 114.02(S)-3-((R)-5-Oxopyrrolidine-2-carbonyl)thiazolidine-4-carboxylic acid
CAS:(S)-3-((R)-5-Oxopyrrolidine-2-carbonyl)thiazolidine-4-carboxylic acid is a drug product of the drug development industry. It is a metabolite of 3-(1,2,4-triazol-1-ylmethyl)thiazolidine-4-carboxylic acid and has been used as an analytical standard for HPLC methods. The compound has been shown to be naturally occurring in humans. (S)-3-(1,2,4-Triazol-1ylmethyl)thiazolidine 4 carboxylic acid is also used as the impurity standard for the API 3-(1,2,4 triazol 1ylmethyl)thiazolidine 4 carboxylic acid.Formula:C9H12N2O4SPurity:Min. 95%Molecular weight:244.27 g/molMS4078
CAS:MS4078 is an inhibitor and aplastic lymphoma kinase (ALK) PROTAC (degrader) based on Cereblon ligand, with a Kd of 19 nM for binding affinity to ALK.Formula:C45H52ClN9O8SPurity:98.74%Color and Shape:SolidMolecular weight:914.47Ref: TM-T16153
1mg52.00€2mg70.00€5mg96.00€10mg160.00€25mg274.00€50mg439.00€100mg648.00€1mL*10mM (DMSO)160.00€Biotin-PEG8-amine
CAS:Biotin-PEG8-amine is a biotinylated, polyethylene glycol (PEG)-derived linker utilized for the fabrication of proteolysis-targeting chimeras (PROTACs)[1].Formula:C28H54N4O10SPurity:99.59%Color and Shape:SolidMolecular weight:638.81L-Alanyl-L-glutamine
CAS:L-Alanyl-L-glutamine (Ala-Gln), a dipeptide composed of alanine and Gln, is an alternative supplement to L-glutamine in the production of biopharmaceuticals.Formula:C8H15N3O4Purity:99.71% - 99.97%Color and Shape:SolidMolecular weight:217.22Fmoc-D-propargylglycine
CAS:Controlled ProductApplications Fmoc-D-propargylglycineFormula:C20H17NO4Color and Shape:NeatMolecular weight:335.35Linear Semaglutide
Linear semaglutide, or simply L-Sema, is the semaglutide compound without the lipid side chain modification. It is essentially a linear version of the peptide.Formula:C152H230N42O47Molecular weight:3,397.76 g/molAnti-INS Monoclonal Antibody-AF555
Anti-INS Monoclonal Antibody-AF555 is a Biotin-conjugated rabbit antibody targeting INS. Anti-INS Monoclonal Antibody-AF555 can be used in ELISA, FACS.Purity:> 95% as determined by SDS-PAGE.Color and Shape:LiquidMolecular weight:150 kDaOxytocin Impurity 4
Formula:C48H74N12O14S2Color and Shape:White To Off-White SolidMolecular weight:1107.31Semaglutide Impurity 1 Tetratrifluoroacetate ((Trp25-Hydroxybenzyl)-Semaglutide Tetratrifluoroacetate)
Formula:C194H297N45O60·4C2HF3O2Molecular weight:4219.77 4*114.02[D-Tyr5]-Gonadorelin (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-D-tyrosylglycyl-L-leucyl-L-arginyl-L-prolylglycinamide)
CAS:Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero-atom(s) only nesoiFormula:C55H75N17O13Color and Shape:White PowderMolecular weight:1181.57303Cisatracurium Besilate EP Impurity G Besylate
CAS:Formula:C53H72N2O12·2C6H5O3SMolecular weight:929.16 2 157.16Desmopressin EP Impurity C (9-Glycine)
CAS:Formula:C46H63N13O13S2Color and Shape:White To Off-White SolidMolecular weight:1070.21SA-PA
SA-PA, a self-assembled intracellular PROTAC leveraging azide-alkyne click chemistry, selectively degrades VEGFR-2, PDGFR-β, and EphB4 proteins within U87 cellsFormula:C40H32ClF3N10O8Purity:98%Color and Shape:SolidMolecular weight:873.19PROTAC BRD4 Degrader-8
PROTAC BRD4 Degrader-8: BRD4 inhibitor with IC50s of 1.1/1.4 nM for BD1/BD2, degrades BRD4 in PC3 cells.Color and Shape:LiquidBivalirudin
CAS:Formula:C98H138N24O33Color and Shape:White To Off-White SolidMolecular weight:2180.32Bevacizumab (Avastin)
CAS:Formula:C6638H1016N1720O2108S44Color and Shape:White To Off-White SolidMolecular weight:149196.82ε Dipeptide [Bis-Boc-Lys-e-N-Lys(Boc)-OSu]
CAS:Formula:C31H53N5O11Color and Shape:White To Off-White SolidMolecular weight:671.79Lopinavir EP Impurity L
Formula:C22H26N2O4Color and Shape:White To Off-White SolidMolecular weight:382.46Sugammadex Impurity 1 (Cyclooctapentylose)
CAS:Formula:C48H80O40Color and Shape:White To Off-White SolidMolecular weight:1297.13Vasopressin Impurity 9 Ditrifluoroacetate
CAS:Formula:C46H65N15O12S2·2C2HF3O2Molecular weight:1084.24 2*114.02
![ε Dipeptide [Bis-Boc-Lys-e-N-Lys(Boc)-OSu]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F4Z%2Fthumb-webp%2FPD-253001.webp&w=3840&q=75)
