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"
Sort by
Anti-KRT6A Antibody (4O729)
Anti-KRT6A Antibody (4O729) is an antibody targeting KRT6A. Anti-KRT6A Antibody (4O729) can be used in ELISA, IF, FCM.Color and Shape:Odour LiquidCarbetocin acetate
CAS:Carbetocin acetate is an obstetric drug used to control postpartum hemorrhage and bleeding after giving birth.Formula:C47H73N11O14SPurity:99.22%Color and Shape:SolidMolecular weight:1048.22Pamoic Acid
CAS:Carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides etc nesoiFormula:C23H16O6Color and Shape:Yellow Crystalline PowderMolecular weight:388.09469Difelikefalin (trifluoroacetate salt)
Difelikefalin: KOR agonist, active in human cells (EC50=0.16 nM), and mouse cells (EC50=0.048 nM), selective over MOR, reduces pain and itch in mice.Color and Shape:SolidMTX-23
CAS:MTX-23, an AR-targeted Proteolysis Targeting Chimera (PROTAC), effectively degrades both AR-V7 and AR-FL, inhibiting the proliferation of CaP cells and inducingFormula:C43H53F2N7O7S2Color and Shape:SolidMolecular weight:882.05Lopinavir EP Impurity B
Formula:C28H38N4O4Color and Shape:White To Off-White SolidMolecular weight:494.64Bortezomib Impurity 5
Formula:C19H22N4O4Color and Shape:White To Off-White SolidMolecular weight:370.41Bortezomib Impurity 16
Formula:C19H24N4O3Color and Shape:White To Off-White SolidMolecular weight:356.43SB1-G-187
CAS:SB1-G-187 is a PROTAC (PROteolysis TArgeting Chimera) that functions as a multi-kinase degrader [1].Formula:C52H54F3N9O10Purity:98%Color and Shape:SolidMolecular weight:1022.03Glucagon Impurity 6 Tetratrifluoroacetate Glu 23-Glucagon)
CAS:Formula:C153H223N43O51S·4C2HF3O2Molecular weight:3512.78 4* 114.02CCW16-C6-PEG3-butyl-BocNH
CCW16-C6-PEG3-butyl-BocNH is an essential component in the synthesis of targeted protein degraders and PROTACs (proteolysis-targeting chimeras).Formula:C42H59ClN2O8Color and Shape:SolidMolecular weight:755.38Insulin B (22-30)
CAS:Insulin B (22-30), a peptide from pancreatic beta cells, is the body's key anabolic hormone, aiding in molecule synthesis.Formula:C53H75N13O12Purity:98%Color and Shape:SolidMolecular weight:1086.24DB-0646
DB-0646 is a PROTAC designed to induce the degradation of multiple kinases.Formula:C52H51F3N14O7Purity:98%Color and Shape:SolidMolecular weight:1041.05Ref: 4Z-PC-279011
Discontinued productPidotimod Impurity 34
Formula:C18H24N4O8S2Color and Shape:White To Off-White SolidMolecular weight:488.53Felypressin EP Impurity E Trifluoroacetate
Formula:C48H67N13O12S2·C2HF3O2Molecular weight:1082.28 114.02Cyclosporin Impurity 4
CAS:Formula:C10H19NO3Color and Shape:White To Off-White SolidMolecular weight:201.27Triptorelin Impurity 9 Ditrifluoroacetate
Formula:C42H60N12O9·2C2HF3O2Molecular weight:877.02 2*144.02Leuprorelin (Leuprolide) Impurity 11 Trifluoroacetate
CAS:Formula:C34H38N8O9·C2HF3O2Molecular weight:702.73 114.02Emodepside Impurity 3
Formula:C60H90N6O15Color and Shape:White To Off-White SolidMolecular weight:1135.41Insulin Glargine Metabolite M1 Hexatrifluoroacetate
Formula:C255H380N64O76S6·6C2HF3O2Molecular weight:5750.58 6*114.02Triptorelin Acetate (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-tryptophyl-L-leucyl-L-arginyl-L-prolylglycinamide acetate salt)
CAS:Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoiFormula:C64H82N18O13·C2H4O2Color and Shape:White PowderMolecular weight:1370.652Terlipressin EP Impurity H Ditrifluoroacetate
CAS:Formula:C52H73N15O16S2·2C2HF3O2Molecular weight:1228.37 2*114.02Marizomib
CAS:Marizomib is a novel irreversible brain-permeable proteasome inhibitor that inhibits CT-L, CT-T-laspase-like, and trypsin-like 20S proteasomes.Cost-effective and quality-assured.Formula:C15H20ClNO4Purity:98.03% - 99.13%Color and Shape:SolidMolecular weight:313.78PROTAC BRD9 Degrader-4
CAS:PROTAC BRD9 Degrader-4 is a bifunctional degrader targeting BRD9, designed for cancer research applications.Formula:C42H49FN6O7Purity:98%Color and Shape:SolidMolecular weight:768.87D-Valine
CAS:D-Valine (H-D-Val-OH) is the enantiomer of L-Valine.Formula:C5H11NO2Purity:99.93%Color and Shape:White CrystalsMolecular weight:117.15Eptifibatide
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFormula:C35H49N11O9S2Color and Shape:White PowderMolecular weight:831.31561Goserelin EP Impurity H Ditrifluoroacetate
Formula:C59H84N18O14·2C2HF3O2Molecular weight:1269.43 2*114.02Argipressin
CAS:Argipressin is a vasoconstrictive and antidiuretic hormone, binding to V1 receptors with Kd ~1.4 nM in rat heart and aortic cells.Formula:C46H65N15O12S2Purity:98%Color and Shape:White PowderMolecular weight:1084.23Glecaprevir
CAS:Glecaprevir (ABT-493) is an HCV NS3/4A protease inhibitor, (IC50s: 3.5-11.3 nM).Formula:C38H46F4N6O9SPurity:99.16% - 99.69%Color and Shape:SolidMolecular weight:838.87PROTAC SOS1 degrader-4
PROTAC SOS1 Degrader-4 (compound 10) is a potent degrader of SOS1 and exhibits antiproliferative activity [1].Formula:C53H65ClN8O7SPurity:98%Color and Shape:SolidMolecular weight:993.65Carnosine Impurity 4
CAS:Formula:C11H16N4O4Color and Shape:White To Off-White SolidMolecular weight:268.27(9-D-Asp) Semaglutide Tetratrifluoroacetate
Formula:C187H291N45O59·4C2HF3O2Molecular weight:4113.64 4*114.02Carfilzomib
CAS:Controlled ProductApplications Carfilzomib is a second-generation proteasome inhibitor that is used as a treatment in relapsed and refractory multiple myeloma. References Fostier, K., et al.: Oncotargets. Therap., 5, 237 (2012); Geurink, P.P., et al.: J. Med. Chem., 56, 1262 (2013); McCormack, P.L., et al.: Drugs., 72, 2023 (2012);Formula:C40H57N5O7Color and Shape:White To Off-WhiteMolecular weight:719.91PROTAC SMARCA2 degrader-16
CAS:PROTAC SMARCA2 degrader-16 (compound I-278) is a PROTAC targeting SMARCA2. It demonstrates degradation of the SMARCA2 protein with a DC50<100 nM in A549 cells, achieving a maximal degradation rate (Dmax%) of over 90% after 24 hours of treatment.Formula:C41H47N11O4Color and Shape:SolidMolecular weight:757.88ERD-308
CAS:ERD-308, potent at 5nM, achieves >95% ER degradation in ER+ breast cancer, with DC50 of 0.17-0.43 nM.Formula:C55H65N5O9S2Purity:98%Color and Shape:SolidMolecular weight:1004.26Goserelin Related Compound A ((4-D-Serine) Goserelin, 1-(5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-D-seryl-L-tyrosyl-O-tert-butyl-D-seryl-L-leucyl-L-arginyl-L-prolyl) semicarbazide)
CAS:Lactams, nesoiFormula:C59H84N18O14Color and Shape:White Light Orange SolidMolecular weight:1268.64144Lysipressin Acetate
Lysipressin Acetate is an analog of vasopressin, a powerful vasopressin used to regulate blood pressure. Endogenous vasopressin in most mammalian species.Formula:C48H68N12O15S2Purity:98%Color and Shape:SolidMolecular weight:1117.26HHP 9
HHP 9 is an effective BET bromodomain degrader (PROTAC).Formula:C49H52N6O11Color and Shape:SolidMolecular weight:900.97PROTAC MPS1 degrader 2
PROTAC MPS1 Degrader 2 (Compound 15) is a potent degrader of monopolar spindle 1 (Mps1, TTK), AURKA, and AURKB with DC50 values of 42.0, 2.1, and 154.0 nM respectively. It is utilized in the research of acute myeloid leukemia.Formula:C41H41N11O8SColor and Shape:SolidMolecular weight:847.90Seladelpar
CAS:Seladelpar (MBX 8025) has been used in trials studying the treatment of Hyperlipidemia.Formula:C21H23F3O5SPurity:99.07% - 99.20%Color and Shape:SolidMolecular weight:444.46Triptorelin Related Compound B
CAS:Heterocyclic compounds with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoiFormula:C64H82N18O13Color and Shape:White PowderMolecular weight:1310.63087SU3327
CAS:SU3327 (halicin) is a potent, selective and substrate-competitive inhibitor of JNK(IC50 of 0.7 μM).Formula:C5H3N5O2S3Purity:98.39%Color and Shape:SolidMolecular weight:261.3Sugammadex Impurity 6 (Monohydroxy Sugammadex Sodium)
CAS:Formula:C69H108O47S7·7NaMolecular weight:1914.00 7*22.99Pidotimod Impurity 3 HCl (L-Thioproline Ethyl Ester HCl)
CAS:Formula:C6H11NO2S·HClColor and Shape:White To Off-White SolidMolecular weight:161.22 36.46
