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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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  • Ref: 4Z-M-7050

    5mg
    A consultar
    10mg
    1.699,00€
    25mg
    3.155,00€
    50mg
    5.096,00€
    100mg
    A consultar
  • Ref: 4Z-M-7046

    5mg
    A consultar
    10mg
    2.184,00€
    25mg
    4.004,00€
    50mg
    6.674,00€
    100mg
    A consultar
  • Pemetrexed EP Impurity B and Pemetrexed EP Impurity C

    CAS:
    Fórmula:C40H40N10O13
    Peso molecular:868.82

    Ref: 4Z-P-6877

    5mg
    A consultar
    10mg
    1.699,00€
    25mg
    3.155,00€
    50mg
    5.096,00€
    100mg
    A consultar
  • Fampridine Impurity 7

    CAS:
    Fórmula:C11H14N2
    Peso molecular:174.25

    Ref: 4Z-F-4814

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Sumatriptan EP Impurity D (Sumatriptan N-Oxide)

    CAS:
    Fórmula:C14H21N3O3S
    Forma y color:White To Off-White Solid
    Peso molecular:311.40

    Ref: 4Z-S-115

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Oseltamivir Impurity 15 DiHCl

    CAS:
    Fórmula:C14H26N2O3·2HCl
    Peso molecular:270.37 2*36.46

    Ref: 4Z-O-11184

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Temozolomide Impurity 11

    CAS:
    Fórmula:C8H10N2O
    Forma y color:White To Off-White Solid
    Peso molecular:150.18

    Ref: 4Z-T-3420

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

    CAS:
    Fórmula:C14H11I4NO2·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:732.86 36.46

    Ref: 4Z-T-4224

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • Tenofovir Disoproxil Fumarate

    CAS:
    Fórmula:C19H30N5O10P·C4H4O4
    Forma y color:White To Off-White Solid
    Peso molecular:519.45 116.07

    Ref: 4Z-T-022

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • Topiroxostat

    CAS:
    Fórmula:C13H8N6
    Forma y color:White To Off-White Solid
    Peso molecular:248.25

    Ref: 4Z-T-148001

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

    CAS:
    Fórmula:C20H32N4O4S2
    Forma y color:White To Off-White Solid
    Peso molecular:456.62

    Ref: 4Z-N-2720

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

    CAS:
    Fórmula:C16H23N5O·C4H4O4
    Forma y color:White To Off-White Solid
    Peso molecular:301.39 116.07

    Ref: 4Z-T-931

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • Thiamine EP Impurity G Chloride HCl

    CAS:
    Fórmula:C14H19N4O2S·Cl·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:307.39 35.45 36.46

    Ref: 4Z-T-848

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


    Fórmula:C10H21NO4
    Peso molecular:219.28

    Ref: 4Z-M-249005

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

    CAS:
    Fórmula:C5H8N4O
    Forma y color:White To Off-White Solid
    Peso molecular:140.15

    Ref: 4Z-T-3419

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • Frovatriptan Impurity 9


    Fórmula:C14H16N2O2
    Forma y color:Off-White To Pale Yellow Solid
    Peso molecular:244.30

    Ref: 4Z-F-1716

    5mg
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    10mg
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    25mg
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  • Oseltamivir-d3

    CAS:
    Fórmula:C16H25D3N2O4
    Forma y color:Off-White Solid
    Peso molecular:315.43

    Ref: 4Z-O-115

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Oseltamivir Impurity 141

    CAS:
    Fórmula:C14H24O5
    Peso molecular:272.34

    Ref: 4Z-O-11171

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Tegaserod-13C-d3 Maleate

    CAS:
    Fórmula:C1513CH20D3N5O·C4H4O4
    Forma y color:Pale Yellow Solid
    Peso molecular:305.40 116.07

    Ref: 4Z-T-932

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • N2,3-Etheno-2'-deoxy Guanosine

    CAS:
    Fórmula:C12H13N5O4
    Peso molecular:291.27

    Ref: 4Z-G-2430

    5mg
    A consultar
    10mg
    1.699,00€
    25mg
    3.155,00€
    50mg
    5.096,00€
    100mg
    A consultar
  • Frovatriptan

    CAS:
    Fórmula:C14H17N3O
    Peso molecular:243.31

    Ref: 4Z-F-171

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

    CAS:
    Fórmula:C11H14N4O4
    Peso molecular:266.26

    Ref: 4Z-D-129001

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • Frovatriptan-d3 Succinate

    CAS:
    Fórmula:C14H14D3N3O·C4H6O4
    Forma y color:White To Off-White Solid
    Peso molecular:246.33 118.09

    Ref: 4Z-F-173

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Prucalopride Impurity 59 Trifluoroacetate


    Fórmula:C18H24ClN3O3·C2HF3O2
    Peso molecular:365.86 114.02

    Ref: 4Z-P-127071

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

    CAS:
    Fórmula:C14H8I4O4
    Forma y color:White To Off-White Solid
    Peso molecular:747.83

    Ref: 4Z-T-4212

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


    Fórmula:C25H33N5O4S2
    Peso molecular:531.69

    Ref: 4Z-S-1116

    5mg
    A consultar
    10mg
    1.335,00€
    25mg
    2.366,00€
    50mg
    3.944,00€
    100mg
    A consultar
  • Hydantoic Acid-13C2,15N Ethyl Ester

    CAS:
    Fórmula:C313C2H10N15NO3
    Forma y color:White To Off-White Solid
    Peso molecular:149.12

    Ref: 4Z-U-0616

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Thiamine Impurity 24


    Fórmula:C15H22N6O3
    Peso molecular:334.38

    Ref: 4Z-T-8449

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Pyridoxine Impurity 17 DiHCl


    Fórmula:C16H20N2O5·2HCl
    Peso molecular:320.35 2*36.46

    Ref: 4Z-P-7130

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

    CAS:
    Fórmula:C13H12N4O2
    Peso molecular:256.27

    Ref: 4Z-R-1219

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

    CAS:
    Fórmula:C10H15N5O
    Forma y color:Yellowish Green Solid
    Peso molecular:221.26

    Ref: 4Z-Z-029002

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • 6-Hydroxy Ondansetron HCl

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

    Ref: 4Z-O-031

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
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    100mg
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  • Zolmitriptan Impurity 1 HCl

    CAS:
    Fórmula:C10H13N3O2·HCl
    Forma y color:Brown Solid
    Peso molecular:207.23 36.46

    Ref: 4Z-Z-028

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
    200mg
    2.247,00€
  • Febuxostat Impurity 14

    CAS:
    Fórmula:C15H16N2OS
    Forma y color:White To Off-White Solid
    Peso molecular:272.37

    Ref: 4Z-F-3923

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • N-Nitroso Rizatriptan Nitrite


    Fórmula:C15H18N6O·HNO2
    Peso molecular:298.35 47.01

    Ref: 4Z-R-1245

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Zolmitriptan EP Impurity C (Zolmitriptan USP Related Compound F)

    CAS:
    Fórmula:C38H53N7O4
    Forma y color:Yellow Solid
    Peso molecular:671.89

    Ref: 4Z-Z-0212

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Thiamine-d4 Chloride HCl

    CAS:
    Fórmula:C12H13D4N4OS·Cl·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:269.38 35.45 36.46

    Ref: 4Z-T-8415

    5mg
    A consultar
    10mg
    1.335,00€
    25mg
    2.366,00€
    50mg
    3.944,00€
    100mg
    A consultar
  • Almotriptan EP Impurity C (Almotriptan USP Related Compound A, N-Hydroxymethyl Almotriptan)

    CAS:
    Fórmula:C18H27N3O3S
    Forma y color:White To Off-White Solid
    Peso molecular:365.50

    Ref: 4Z-A-057

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Lifitegrast Impurity 14

    CAS:
    Fórmula:C31H28Cl2N2O7S
    Forma y color:White To Off-White Solid
    Peso molecular:643.53

    Ref: 4Z-L-153016

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • α-Hydroxy Tetrabenazine-d7 (trans-Dihydro Tetrabenazine-d7)

    CAS:
    Fórmula:C19H22D7NO3
    Forma y color:White To Off-White Solid
    Peso molecular:326.49

    Ref: 4Z-T-785

    5mg
    A consultar
    10mg
    1.335,00€
    25mg
    2.366,00€
    50mg
    3.944,00€
    100mg
    A consultar
  • Prucalopride Impurity 36

    CAS:
    Fórmula:C10H10ClNO4
    Forma y color:White To Off-White Solid
    Peso molecular:243.64

    Ref: 4Z-P-127042

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Caffeine EP Impurity F (Caffeine USP Related Compound F, Paraxanthine)

    CAS:
    Fórmula:C7H8N4O2
    Forma y color:Off-White Solid
    Peso molecular:180.17

    Ref: 4Z-C-186

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Febuxostat Impurity 24

    CAS:
    Fórmula:C18H21NO5S
    Forma y color:White To Off-White Solid
    Peso molecular:363.43

    Ref: 4Z-F-3939

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Clopidogrel Impurity 32 HCl

    CAS:
    Fórmula:C16H18ClNO2S·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:323.84 36.46

    Ref: 4Z-C-1310

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

    CAS:
    Fórmula:C14H18ClN3O2
    Forma y color:White To Off-White Solid
    Peso molecular:295.77

    Ref: 4Z-P-127031

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    1.148,00€
  • Liothyronine

    CAS:
    Fórmula:C15H12I3NO4
    Forma y color:White To Off-White Solid
    Peso molecular:650.98

    Ref: 4Z-T-423

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • Tenofovir Impurity 74

    CAS:
    Fórmula:C2H3ClO2
    Peso molecular:94.49

    Ref: 4Z-T-02119

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Pyridoxine Impurity 6 DiHCl


    Fórmula:C16H20N2O5·2HCl
    Forma y color:White To Off-White Solid
    Peso molecular:320.35 2*36.46

    Ref: 4Z-P-7115

    5mg
    A consultar
    10mg
    2.184,00€
    25mg
    4.004,00€
    50mg
    6.674,00€
    100mg
    A consultar
  • rac-Lifitegrast-d4

    CAS:
    Fórmula:C29H20D4Cl2N2O7S
    Peso molecular:619.50

    Ref: 4Z-L-153002

    5mg
    A consultar
    10mg
    3.640,00€
    25mg
    6.674,00€
    50mg
    10.920,00€
    100mg
    A consultar
  • rac-Clopidogrel-d3 Sulfate

    CAS:
    Fórmula:C16H13D3ClNO2S·H2O4S
    Forma y color:White To Off-White Solid
    Peso molecular:324.84 98.07

    Ref: 4Z-C-132

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar