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Péptidos y Proteínas

Péptidos y Proteínas

Los péptidos son cadenas cortas de aminoácidos unidas por enlaces peptídicos, mientras que las proteínas son cadenas más largas y complejas de aminoácidos que pueden adoptar estructuras tridimensionales funcionales. Ambos tipos de compuestos son esenciales para diversas funciones biológicas, como la catalización de reacciones (enzimas), la defensa inmunológica (anticuerpos) y la señalización celular. Las proteínas tienen una estructura jerárquica, que incluye la secuencia de aminoácidos, la estructura secundaria, terciaria y cuaternaria. Los péptidos se utilizan en terapias farmacológicas y cosméticas por sus propiedades biológicas específicas, como en el tratamiento de enfermedades metabólicas o la mejora de la regeneración celular. Las proteínas, por su parte, tienen aplicaciones en biotecnología, nutrición y medicina regenerativa. En CymitQuimica ofrecemos péptidos y proteínas de alta pureza para investigación en biotecnología y aplicaciones terapéuticas.

Se han encontrado 3121 productos de "Péptidos y Proteínas"

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  • N-Acetyl Vasopressin

    CAS:
    Fórmula:C48H67N15O13S2
    Forma y color:White To Off-White Solid
    Peso molecular:1126.28

    Ref: 4Z-PV-186

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Gonadorelin (6-D-Phe) Ditrifluoroacetate

    CAS:
    Fórmula:C62H81N17O13·2C2HF3O2
    Peso molecular:1272.44 2*114.02

    Ref: 4Z-PG-362

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Carfilzomib Impurity 13 HCl

    CAS:
    Fórmula:C16H22N2O4·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:306.36 36.46

    Ref: 4Z-C-121016

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Ref: 4Z-S-082093

    5mg
    A consultar
    10mg
    4.368,00€
    25mg
    8.008,00€
    50mg
    13.104,00€
    100mg
    A consultar
  • Lisinopril Impurity 20


    Fórmula:C30H42N2O6
    Forma y color:White To Off-White Solid
    Peso molecular:526.67

    Ref: 4Z-L-0832

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Octreotide EP Impurity G Tritrifluoroacetate ([D-Cys2]-Octreotide Tritrifluoroacetate)

    CAS:
    Fórmula:C49H66N10O10S2·3C2HF3O2
    Forma y color:White To Off-White Solid
    Peso molecular:1019.25 3*114.02

    Ref: 4Z-PO-036012

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Levothyroxine Related Compound 5

    CAS:
    Fórmula:C17H13I4NO5
    Forma y color:Off-White Solid
    Peso molecular:818.91

    Ref: 4Z-L-4609

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • Leuprorelin (Leuprolide) EP Impurity G Ditrifluoroacetate

    CAS:
    Fórmula:C59H84N16O12·2C2HF3O2
    Forma y color:White To Off-White Solid
    Peso molecular:1209.42 2*114.02

    Ref: 4Z-PL-4122

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Teduglutide

    CAS:
    Fórmula:C164H252N44O55S
    Peso molecular:3752.13

    Ref: 4Z-PT-312001

    5mg
    A consultar
    10mg
    635,00€
    25mg
    1.032,00€
    50mg
    1.699,00€
    100mg
    A consultar
  • Octreotide Impurity 32 Trifluoroacetate


    Fórmula:C57H80N10O11S2·C2HF3O2
    Forma y color:White To Off-White Solid
    Peso molecular:1145.45 114.02

    Ref: 4Z-PO-036042

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • Cisatracurium Besilate EP Impurity K Iodide (Mixture of Diastereomers)


    Fórmula:C54H74N2O12·2I
    Forma y color:Pale Yellow Solid
    Peso molecular:943.20 2 126.90

    Ref: 4Z-A-7547

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • Bortezomib Trimer ((1R,2S)-Bortezomib Trimer)

    CAS:
    Fórmula:C57H69B3N12O9
    Forma y color:White To Off-White Solid
    Peso molecular:1098.68

    Ref: 4Z-B-461

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • Carbetocin Impurity 8 (5-β-Asp Carbetocin)


    Fórmula:C45H68N10O13S
    Peso molecular:989.16

    Ref: 4Z-PC-279014

    5mg
    A consultar
    10mg
    1.942,00€
    25mg
    3.580,00€
    50mg
    5.764,00€
    100mg
    A consultar
  • Ganirelix Impurity 8 Tetratrifluoroacetate


    Fórmula:C91H135ClN22O14·4C2HF3O2
    Peso molecular:1796.67 4*114.02

    Ref: 4Z-PG-046013

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • Oxytocin EP Impurity E

    CAS:
    Fórmula:C45H68N12O13S2
    Forma y color:White To Off-White Solid
    Peso molecular:1049.23

    Ref: 4Z-PO-079011

    5mg
    A consultar
    10mg
    1.092,00€
    25mg
    1.942,00€
    50mg
    3.034,00€
    100mg
    A consultar
  • Leuprorelin (Leuprolide) EP Impurity A Ditrifluoroacetate

    CAS:
    Fórmula:C59H84N16O12·2C2HF3O2
    Forma y color:White To Off-White Solid
    Peso molecular:1209.42 2*114.02

    Ref: 4Z-PL-4125

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • S-Methyl-L-Methionine Iodide

    CAS:
    Fórmula:C6H14NO2S·I
    Forma y color:White To Off-White Solid
    Peso molecular:164.24 126.91

    Ref: 4Z-M-4715

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Ref: 4Z-PT-150003

    5mg
    A consultar
    10mg
    635,00€
    25mg
    1.032,00€
    50mg
    1.699,00€
    100mg
    A consultar
  • Bortezomib Impurity 22


    Fórmula:C14H26BNO2·C2HF3O2
    Forma y color:White To Off-White Solid
    Peso molecular:251.18 114.02

    Ref: 4Z-B-4640

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • 25-Kynurenine Glucagon Pentatrifluoroacetate


    Fórmula:C153H225N43O49S·5C2HF3O2
    Peso molecular:3486.78 5*114.02

    Ref: 4Z-PG-194010

    5mg
    A consultar
    10mg
    4.854,00€
    25mg
    8.979,00€
    50mg
    14.560,00€
    100mg
    A consultar
  • N,N-Dimethyl-L-Proline Iodide ((-)-Stachydrine Iodide)

    CAS:
    Fórmula:C7H14NO2·I
    Peso molecular:144.19 126.91

    Ref: 4Z-P-166020

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Lopinavir EP Impurity R

    CAS:
    Fórmula:C47H58N4O7
    Forma y color:White To Off-White Solid
    Peso molecular:791.00

    Ref: 4Z-L-307

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Lanreotide Impurity 7 Ditrifluoroacetate

    CAS:
    Fórmula:C54H68N10O11S2·2C2HF3O2
    Peso molecular:1097.32 2*114.02

    Ref: 4Z-PL-133009

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Oxytocin EP Impurity C Trifluoroacetate

    CAS:
    Fórmula:C43H65N11O13S2·C2HF3O2
    Forma y color:White To Off-White Solid
    Peso molecular:1008.18 114.02

    Ref: 4Z-PO-079008

    5mg
    A consultar
    10mg
    1.092,00€
    25mg
    1.942,00€
    50mg
    3.034,00€
    100mg
    A consultar
  • Lopinavir Impurity 5 (Mixture of Diastereomers)


    Fórmula:C37H48N4O6
    Peso molecular:644.81

    Ref: 4Z-L-3030

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • Protirelin EP Impurity A Trifluoroacetate

    CAS:
    Fórmula:C16H22N6O4·C2HF3O
    Peso molecular:362.39 114.02

    Ref: 4Z-PP-357002

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • PB-141 Impurity 2-13C3

    CAS:
    Fórmula:C3C15H19N5O4S
    Forma y color:Yellow Solid
    Peso molecular:404.42

    Ref: 4Z-P-295008

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • Levothyroxine EP Impurity I

    CAS:
    Fórmula:C13H6I4O3
    Forma y color:White To Off-White Solid
    Peso molecular:717.81

    Ref: 4Z-L-4611

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Lisinopril Impurity 2 Trifluoroacetate


    Fórmula:C22H33N3O5·C2HF3O2
    Peso molecular:419.53 114.02

    Ref: 4Z-L-0814

    5mg
    A consultar
    10mg
    1.699,00€
    25mg
    3.155,00€
    50mg
    5.096,00€
    100mg
    A consultar
  • Sugammadex Impurity 12 Octasodium Salt

    CAS:
    Fórmula:C72H104O56S8·8Na
    Forma y color:White To Off-White Solid
    Peso molecular:2122.05 8*22.99

    Ref: 4Z-S-082015

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Sugammadex Impurity 112 (Mixture of Isomers)


    Fórmula:C72H110O48S8
    Peso molecular:2000.10

    Ref: 4Z-S-082121

    5mg
    A consultar
    10mg
    3.155,00€
    25mg
    5.824,00€
    50mg
    9.646,00€
    100mg
    A consultar
  • Elagolix Impurity 21

    CAS:
    Fórmula:C28H21F5N2O4
    Forma y color:White To Off-White Solid
    Peso molecular:544.48

    Ref: 4Z-E-150025

    5mg
    A consultar
    10mg
    635,00€
    25mg
    1.032,00€
    50mg
    1.699,00€
    100mg
    A consultar
  • Lopinavir EP Impurity G


    Fórmula:C30H36N2O4
    Forma y color:White To Off-White Solid
    Peso molecular:488.63

    Ref: 4Z-L-3016

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Cisatracurium Besilate EP Impurity R Dioxalate

    CAS:
    Fórmula:C51H66N2O12·2C2H2O4
    Forma y color:White To Off-White Solid
    Peso molecular:899.09 2*90.03

    Ref: 4Z-A-7591

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Ganirelix Impurity 3 Ditrifluoroacetate


    Fórmula:C80H113ClN18O13·2C2HF3O2
    Peso molecular:1570.35 2*114.02

    Ref: 4Z-PG-046008

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • Felypressin-d5 Ditrifluoroacetate


    Fórmula:C46H60D5N13O11S2·2C2HF3O2
    Peso molecular:1045.26 2*114.02

    Ref: 4Z-PF-528

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Sacubitril Impurity 9 HCl

    CAS:
    Fórmula:C20H25NO2·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:311.43 36.46

    Ref: 4Z-S-072016

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Bortezomib Trimer-d15 ((1R,2S)-Bortezomib Trimer-d15)

    CAS:
    Fórmula:C57H54D15B3N12O9
    Forma y color:White To Off-White Solid
    Peso molecular:1113.78

    Ref: 4Z-B-4618

    5mg
    A consultar
    10mg
    1.942,00€
    25mg
    3.580,00€
    50mg
    5.764,00€
    100mg
    A consultar
  • Cetrorelix Impurity 5 (6-D-Orn) Ditrifluoroacetate


    Fórmula:C69H91ClN16O13·2C2HF3O2
    Peso molecular:1388.04 2*114.02

    Ref: 4Z-PC-252006

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Octreotide Impurity 43

    CAS:
    Fórmula:C53H70N10O12S2
    Peso molecular:1103.32

    Ref: 4Z-PO-036054

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Semaglutide Impurity 35 (D-Ser 12) Tetratrifluoroacetate


    Fórmula:C187H291N45O59·4C2HF3O2
    Peso molecular:4113.64 4*114.02

    Ref: 4Z-PS-189051

    5mg
    A consultar
    10mg
    3.640,00€
    25mg
    6.674,00€
    50mg
    10.920,00€
    100mg
    A consultar
  • Cisatracurium EP Impurity A Besylate

    CAS:
    Fórmula:C24H32NO6·C6H5O3S
    Forma y color:White To Off-White Solid
    Peso molecular:430.52 157.16

    Ref: 4Z-A-7575

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Carbetocin Impurity 11


    Fórmula:C45H69N11O12S
    Peso molecular:988.17

    Ref: 4Z-PC-279016

    5mg
    A consultar
    10mg
    1.942,00€
    25mg
    3.580,00€
    50mg
    5.764,00€
    100mg
    A consultar
  • Carbetocin Impurity 10

    CAS:
    Fórmula:C45H70ClN11O12S
    Peso molecular:1024.63

    Ref: 4Z-PC-279010

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Bortezomib Impurity 33 TriHCl


    Fórmula:C42H63B3N6O6·3HCl
    Forma y color:White To Off-White Solid
    Peso molecular:780.43 3*36.46

    Ref: 4Z-B-4651

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Exenatide

    CAS:
    Fórmula:C184H282N50O60S
    Peso molecular:4186.63

    Ref: 4Z-PE-141001

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Bivalirudin Impurity 2


    Fórmula:C21H18N2O6
    Forma y color:White To Off-White Solid
    Peso molecular:394.38

    Ref: 4Z-PB-122012

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Atracurium EP Impurity C Iodide (Mixture of Diastereomers)


    Fórmula:C32H44NO8·I
    Forma y color:Pale Yellow Solid
    Peso molecular:570.70 126.91

    Ref: 4Z-A-7515

    5mg
    A consultar
    10mg
    635,00€
    25mg
    1.032,00€
    50mg
    1.699,00€
    100mg
    A consultar
  • DD203


    <p>DD203 is both an HPK1 inhibitor and a PROTAC.</p>
    Fórmula:C27H32FN7O2
    Forma y color:Solid
    Peso molecular:505.59
  • Cetrorelix-d7 Ditrifluoroacetate


    Fórmula:C70H82D10ClN17O14·2C2HF3O2
    Peso molecular:1438.10 2*114.02

    Ref: 4Z-PC-252010

    5mg
    A consultar
    10mg
    1.942,00€
    25mg
    3.580,00€
    50mg
    5.764,00€
    100mg
    A consultar