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.
Found 3116 products of "Peptides and Proteins"
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Bortezomib Impurity 40
Formula:C57H69B3N12O9Color and Shape:White To Off-White SolidMolecular weight:1098.68Carfilzomib N-Oxide
CAS:Formula:C40H57N5O8Color and Shape:White To Off-White SolidMolecular weight:735.93Sugammadex Impurity 12 Octasodium Salt
CAS:Formula:C72H104O56S8·8NaColor and Shape:White To Off-White SolidMolecular weight:2122.05 8*22.99Elagolix Impurity 21
CAS:Formula:C28H21F5N2O4Color and Shape:White To Off-White SolidMolecular weight:544.48Octreotide Impurity 10 Ditrifluoroacetate ([D-Thr6]-Octreotide Ditrifluoroacetate)
CAS:Formula:C49H66N10O10S2·2C2HF3O2Molecular weight:1019.26 2*114.02Cetrorelix Impurity 9 Tritrifluoroacetate
CAS:Formula:C68H90ClN17O13·3C2HF3O2Color and Shape:Off-White SolidMolecular weight:1389.03 3*114.02Cisatracurium Besilate EP Impurity F Iodide
CAS:Formula:C29H42NO7·IColor and Shape:Pale Yellow SolidMolecular weight:516.65 126.91Lanreotide Impurity 8 Ditrifluoroacetate
Formula:C50H62N10O8S2·2C2HF3O2Molecular weight:995.23 2*114.02Leuprorelin (Leuprolide) Impurity 5 (Des-Ser4-Leuprorelin (Leuprolide)) Ditrifluoroacetate
CAS:Formula:C56H79N15O10·2C2HF3O2Color and Shape:Off-White SolidMolecular weight:1122.34 2*114.02Protirelin EP Impurity C
CAS:Formula:C11H14N4O4Color and Shape:White To Off-White SolidMolecular weight:266.26Lopinavir EP Impurity R
CAS:Formula:C47H58N4O7Color and Shape:White To Off-White SolidMolecular weight:791.00Lanreotide-d8 Ditrifluoroacetate
CAS:Formula:C54H61D8N11O10S2·2C2HF3O2Molecular weight:1104.38 2*114.02Goserelin EP Impurity G ((D-His2)-Goserelin)
CAS:Formula:C59H84N18O14Color and Shape:White To Off-White SolidMolecular weight:1269.43Elagolix-13C-d3 Sodium Salt
CAS:Formula:C3113CH26D3F5N3O5·NaColor and Shape:Off-White SolidMolecular weight:634.60 22.99Buserelin EP Impurity B Ditrifluoroacetate
CAS:Formula:C60H86N16O13·2C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:1239.45 2*114.02Oxytocin Impurity 18 Trifluoroacetate
CAS:Formula:C43H66N12O12S3·C2HF3O2Molecular weight:1039.25 114.02Triptorelin-d4 Trifluoroacetate (Mixture of Isomers)
CAS:Formula:C64H78D4N18O13·C2HF3O2Molecular weight:1315.50 114.02Leuprorelin (Leuprolide) Impurity 2 Tritrifluoroacetate
CAS:Formula:C54H79N15O10·3C2HF3O2Molecular weight:1098.33 3*114.02Bortezomib Impurity 39
Formula:C20H26N4O3Color and Shape:White To Off-White SolidMolecular weight:370.45Clomiphene Impurity 8 HCl (Mixture of Z and E Isomers)
Formula:C33H34ClNO·HClColor and Shape:Pale Yellow SolidMolecular weight:496.09 36.46Leuprorelin (Leuprolide) Impurity 6
Formula:C34H41N5O8Color and Shape:White To Off-White SolidMolecular weight:647.73Bortezomib Trimer-d15 ((1R,2S)-Bortezomib Trimer-d15)
CAS:Formula:C57H54D15B3N12O9Color and Shape:White To Off-White SolidMolecular weight:1113.78Glucagon Impurity 1 Ditrifluoroacetate
CAS:Formula:C76H118N24O22S·2C2HF3O2Molecular weight:1751.99 2*114.02Oxytocin Impurity 9 Trifluoroacetate
Formula:C43H66N12O12S2·C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:1007.21 114.02Lanreotide Impurity 1 Ditrifluoroacetate
CAS:Formula:C54H69N11O10S3·2C2HF3O2Molecular weight:1128.41 2*114.02Leuprorelin (Leuprolide) EP Impurity J Tritrifluoroacetate (Mixture of Diastereomers)
Formula:C62H85N17O19·3C2HF3O2Molecular weight:1260.47 3*114.02Carfilzomib Impurity 77
Formula:C31H43N5O5Color and Shape:White To Off-White SolidMolecular weight:565.72Liraglutide Impurity 2 Tetratrifluoroacetate (Kyn25-Liraglutide Tetratrifluoroacetate)
Formula:C171H265N43O52·4C2HF3O2Molecular weight:3755.25 4*114.02Cyclosporin Impurity 3 Sodium Salt
CAS:Formula:C7H14NO3·NaColor and Shape:Yellow SolidMolecular weight:160.19 22.99Octreotide EP Impurity I
CAS:Formula:C51H68N10O11S2Color and Shape:White To Off-White SolidMolecular weight:1061.28Bortezomib Impurity 2 (S,R-Isomer)
CAS:Formula:C19H24N4O3Color and Shape:White To Off-White SolidMolecular weight:356.43Levothyroxine Impurity 17
CAS:Formula:C15H11I3O4Color and Shape:Pale Brown SolidMolecular weight:635.96Levothyroxine Impurity 64 (T4-Hydroacetic Acid)
CAS:Formula:C14H8I4O5Color and Shape:Off-White SolidMolecular weight:763.83Cisatracurium Besilate EP Impurity N and O Iodide (Mixture of Diastereomers)
Formula:C32H44NO8·IColor and Shape:Yellow SolidMolecular weight:570.70 126.91Terlipressin EP Impurity E Ditrifluoroacetate ([6-D-Phenylalanine]Terlipressin Ditrifluoroacetate)
Formula:C52H74N16O15S2·2C2HF3O2Molecular weight:1227.38 2*114.02trans-4-Hydroxy-L-Proline
CAS:Formula:C5H9NO3Color and Shape:White To Off-White SolidMolecular weight:131.13
![Octreotide Impurity 10 Ditrifluoroacetate ([D-Thr6]-Octreotide Ditrifluoroacetate)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F4Z%2Fthumb-webp%2FPO-036016.webp&w=3840&q=75)
![Terlipressin EP Impurity E Ditrifluoroacetate ([6-D-Phenylalanine]Terlipressin Ditrifluoroacetate)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F4Z%2Fthumb-webp%2FPT-150007.webp&w=3840&q=75)
