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Derivados de Purinas y Pirimidinas

Derivados de Purinas y Pirimidinas

Las purinas tienen una estructura bicíclica, formada por un anillo de seis miembros fusionado con un anillo de cinco, ambos con átomos de nitrógeno en posiciones clave. Los derivados de purinas, como la adenina y la guanina, son fundamentales en la formación del ADN y ARN. Estos compuestos tienen aplicaciones terapéuticas en tratamientos contra el cáncer y enfermedades virales, al inhibir la replicación celular. Las pirimidinas, por otro lado, tienen una estructura monocíclica de seis miembros con dos átomos de nitrógeno. Sus derivados, como la citosina, timina y uracilo, también son componentes esenciales del ADN y ARN y se utilizan en la quimioterapia y tratamientos antivirales. En CymitQuimica disponemos de derivados de purinas y pirimidinas para investigación en biología molecular, genómica y desarrollo de terapias innovadoras.

Se han encontrado 8902 productos de "Derivados de Purinas y Pirimidinas"

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productos por página.
  • Oseltamivir Impurity 112


    Fórmula:C22H40N2O9
    Peso molecular:476.57

    Ref: 4Z-O-11144

    5mg
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    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
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  • Migalastat-d2 HCl (6,6-d2)

    CAS:
    Fórmula:C6H11D2NO4·HCl
    Peso molecular:165.19 36.46

    Ref: 4Z-M-249009

    5mg
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    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
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  • Lifitegrast Impurity 9

    CAS:
    Fórmula:C20H20Cl2N2O5S
    Forma y color:White To Off-White Solid
    Peso molecular:471.35

    Ref: 4Z-L-153011

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
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  • 7-Hydroxy Ondansetron HCl

    CAS:
    Fórmula:C18H19N3O2·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:309.37 36.46

    Ref: 4Z-O-032

    5mg
    A consultar
    10mg
    2.184,00€
    25mg
    4.004,00€
    50mg
    6.674,00€
    100mg
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  • D-Neopterin

    CAS:
    Fórmula:C9H11N5O4
    Peso molecular:253.22

    Ref: 4Z-N-100101

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
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  • Tenofovir Impurity 86


    Fórmula:C15H17N5O3S
    Forma y color:White To Off-White Solid
    Peso molecular:347.39

    Ref: 4Z-T-02131

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
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  • Pemetrexed Impurity 18 Sodium Salt

    CAS:
    Fórmula:C21H22N5O6·Na
    Forma y color:Pale Yellow Solid
    Peso molecular:440.44 22.99

    Ref: 4Z-P-6819

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
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  • Febuxostat-d9

    CAS:
    Fórmula:C16H7D9N2O3S
    Forma y color:White To Off-White Solid
    Peso molecular:325.43

    Ref: 4Z-F-393

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
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  • Trifluridine-13C-15N2 Impurity 6

    CAS:
    Peso molecular:13C C9H11F3 15N2O5

    Ref: 4Z-T-182005

    5mg
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  • Telbivudine

    CAS:
    Fórmula:C10H14N2O5
    Forma y color:White To Off-White Solid
    Peso molecular:242.23

    Ref: 4Z-T-251

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
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  • 9-Aminotheophylline HCl

    CAS:
    Fórmula:C7H9N5O2·HCl
    Peso molecular:195.18 36.46

    Ref: 4Z-T-6049

    5mg
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    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
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  • Mono-POC Ethyl Tenofovir Fumarate (Mixture of Diastereomers)

    CAS:
    Fórmula:C16H26N5O7P·C4H4O4
    Forma y color:White To Off-White Solid
    Peso molecular:431.39 116.07

    Ref: 4Z-T-0255

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


    Fórmula:C16H21N5O2S
    Forma y color:Off-White Solid
    Peso molecular:347.44

    Ref: 4Z-R-1244

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
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  • Nicotinic Acid Related Compound (3-Ethylpyridine)

    CAS:
    Fórmula:C7H9N
    Forma y color:Pale Brown Liquid
    Peso molecular:107.16

    Ref: 4Z-N-056002

    5mg
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    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
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  • Doxofylline-d4

    CAS:
    Fórmula:C11H10D4N4O4
    Forma y color:White To Off-White Solid
    Peso molecular:270.28

    Ref: 4Z-D-129008

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
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  • Prucalopride Impurity 38

    CAS:
    Fórmula:C10H9BrClNO4
    Forma y color:White To Off-White Solid
    Peso molecular:322.54

    Ref: 4Z-P-127044

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
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  • Clopidogrel Impurity 2 Bromide (rac-Clopidogrel Iminium Impurity)

    CAS:
    Fórmula:C16H15ClNO2S·Br
    Forma y color:Pale Yellow Solid
    Peso molecular:320.81 79.90

    Ref: 4Z-C-1323

    5mg
    A consultar
    10mg
    825,00€
    25mg
    1.335,00€
    50mg
    2.245,00€
    100mg
    A consultar
  • 2-Deoxyguanosine

    CAS:
    Fórmula:C10H13N5O4
    Peso molecular:267.25

    Ref: 4Z-G-2441

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
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  • D-Tyrosine Benzyl Ester HCl

    CAS:
    Fórmula:C16H17NO3·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:271.32 36.46

    Ref: 4Z-T-144007

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Trifluridine Impurity 10-13C, 15N2

    CAS:
    Fórmula:C413CH5F315N2O2
    Forma y color:White To Off-White Solid
    Peso molecular:185.08

    Ref: 4Z-T-182012

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Methotrexate Diglutamate

    CAS:
    Fórmula:C25H29N9O8
    Peso molecular:583.56

    Ref: 4Z-M-7020

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Methotrexate

    CAS:
    Fórmula:C20H22N8O5
    Forma y color:Yellow Solid
    Peso molecular:454.45

    Ref: 4Z-M-701

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • N-Nitroso-N-Monodesmethyl Rizatriptan-13C-d3


    Fórmula:C1313CH13D3NO
    Peso molecular:288.33

    Ref: 4Z-R-1250

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • Topiroxostat-d4

    CAS:
    Fórmula:C13H4D4N6
    Forma y color:Yellow Solid
    Peso molecular:252.27

    Ref: 4Z-T-148043

    5mg
    A consultar
    10mg
    1.699,00€
    25mg
    3.155,00€
    50mg
    5.096,00€
    100mg
    A consultar
  • Febuxostat-d7

    CAS:
    Fórmula:C16H9D7N2O3S
    Forma y color:Off-White Solid
    Peso molecular:323.42

    Ref: 4Z-F-394

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Ondansetron EP Impurity A HCl (Ondansetron USP Related Compound A)

    CAS:
    Fórmula:C16H20N2O·HCl
    Peso molecular:256.35 36.46

    Ref: 4Z-O-0330

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Hydantoic Acid (N-Carboxymethylurea)

    CAS:
    Fórmula:C3H6N2O3
    Forma y color:White To Off-White Solid
    Peso molecular:118.09

    Ref: 4Z-U-064

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Trifluorothymine-13C-15N2

    CAS:
    Fórmula:C413CH3F315N2O2
    Forma y color:White To Off-White Solid
    Peso molecular:183.06

    Ref: 4Z-T-208002

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • Oseltamivir Impurity 6

    CAS:
    Fórmula:C14H22O4
    Peso molecular:254.33

    Ref: 4Z-O-1124

    5mg
    A consultar
    10mg
    635,00€
    25mg
    1.032,00€
    50mg
    1.699,00€
    100mg
    A consultar
  • Clopidogrel Impurity 1 Chloride

    CAS:
    Fórmula:C16H13ClNO2S·Cl
    Forma y color:Off-White Solid
    Peso molecular:318.79 35.45

    Ref: 4Z-C-1322

    5mg
    A consultar
    10mg
    825,00€
    25mg
    1.335,00€
    50mg
    2.245,00€
    100mg
    A consultar
  • Ref: 4Z-T-6022

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Febuxostat Impurity 47

    CAS:
    Fórmula:C12H14N2O2
    Forma y color:White To Off-White Solid
    Peso molecular:218.26

    Ref: 4Z-F-3961

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Metabolism Compound Library


    <p>A unique collection of xnum metabolic pathway-related bioactive small molecule compounds for high-throughput, high-content screening.</p>
    Forma y color:Liquid
  • Tenofovir Impurity 87


    Fórmula:C8H10BrN5
    Forma y color:White To Off-White Solid
    Peso molecular:256.11

    Ref: 4Z-T-02132

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Thiamine Disulfide

    CAS:
    Fórmula:C24H34N8O4S2
    Forma y color:Pale Yellow Solid
    Peso molecular:562.71

    Ref: 4Z-T-8410

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • Istradefylline Impurity 4


    Fórmula:C30H34N4O8
    Forma y color:Pale Yellow Solid
    Peso molecular:578.62

    Ref: 4Z-I-064009

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Tenofovir Impurity 44

    CAS:
    Fórmula:C10H14O3S
    Forma y color:Colorless Liquid
    Peso molecular:214.28

    Ref: 4Z-T-0288

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Tyrosine Impurity 2 HCl

    CAS:
    Fórmula:C13H20N2O2·HCl
    Forma y color:Colorless Liquid
    Peso molecular:236.32 36.46

    Ref: 4Z-T-144024

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Thiamine Impurity 22 HCl


    Fórmula:C9H15N3O2S·HCl
    Peso molecular:229.30 36.46

    Ref: 4Z-T-8446

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • rac-Zolmitriptan Impurity 16 HCl

    CAS:
    Fórmula:C10H12N2O2·HCl
    Forma y color:Yellow Solid
    Peso molecular:192.22 36.46

    Ref: 4Z-Z-0232

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • Trifluridine Related Compound A

    CAS:
    Fórmula:C10H12N2O7
    Forma y color:Pale Yellow Solid
    Peso molecular:272.21

    Ref: 4Z-T-182006

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Febuxostat Impurity 1

    CAS:
    Fórmula:C14H13NO4S
    Forma y color:Pale Yellow Solid
    Peso molecular:291.32

    Ref: 4Z-F-3910

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • Tetrabenazine

    CAS:
    Fórmula:C19H27NO3
    Forma y color:White To Off-White Solid
    Peso molecular:317.43

    Ref: 4Z-T-781

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • Ondansetron EP Impurity C (Ondansetron USP Related Compound C)

    CAS:
    Fórmula:C13H13NO
    Forma y color:White To Off-White Solid
    Peso molecular:199.25

    Ref: 4Z-O-0311

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Phenazopyridine

    CAS:
    Fórmula:C11H11N5
    Peso molecular:213.24

    Ref: 4Z-P-511

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • N-Nitroso Sumatriptan Nitrite

    CAS:
    Fórmula:C14H20N4O3S·HNO2
    Peso molecular:324.40 47.01

    Ref: 4Z-S-1128

    5mg
    A consultar
  • Clopidogrel EP Impurity A (R-Isomer) ((R)-Clopidogrel Carboxylic Acid)

    CAS:
    Fórmula:C15H14ClNO2S
    Forma y color:Off-White Solid
    Peso molecular:307.79

    Ref: 4Z-C-1320

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • 9-Desmethyl-α-Dihydro-Tetrabenazine

    CAS:
    Fórmula:C18H27NO3
    Forma y color:Off-White Solid
    Peso molecular:305.42

    Ref: 4Z-T-7812

    5mg
    A consultar
    10mg
    1.699,00€
    25mg
    3.155,00€
    50mg
    5.096,00€
    100mg
    A consultar
  • Methotrexate EP Impurity J

    CAS:
    Fórmula:C22H26N8O5
    Forma y color:Bright Yellow Solid
    Peso molecular:482.50

    Ref: 4Z-M-7019

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Istradefylline Dimer Impurity 1 (Mixture of Diastereomers)


    Fórmula:C40H50N8O8
    Forma y color:White To Off-White Solid
    Peso molecular:770.89

    Ref: 4Z-I-064003

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar