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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 8881 productos de "Derivados de Purinas y Pirimidinas"

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  • Ref: 4Z-C-1810

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Uracil Impurity 2

    CAS:
    Fórmula:C6H10N4O2
    Forma y color:Yellow Solid
    Peso molecular:170.17

    Ref: 4Z-U-054

    5mg
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    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
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  • Thioanisole-d3


    Fórmula:C7H5SD3
    Forma y color:Pale Yellow Liquid
    Peso molecular:127.22

    Ref: 4Z-T-381

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  • Thiamine Triphosphate Trioctylamine

    CAS:
    Fórmula:C12H19N4O10P3S·3C8H19N
    Peso molecular:504.28 3*129.25

    Ref: 4Z-T-8451

    5mg
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  • (S)-Frovatriptan-d3 Succinate

    CAS:
    Fórmula:C14H14N3OD3·C4H6O4
    Forma y color:White To Off-White Solid
    Peso molecular:246.33 118.09

    Ref: 4Z-F-1719

    5mg
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  • Almotriptan EP Impurity E (Almotriptan USP Related Compound D (Free Form), Almotriptan N-Oxide)


    Fórmula:C17H25N3O3S
    Forma y color:White To Off-White Solid
    Peso molecular:351.47

    Ref: 4Z-A-054

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  • ent-Pemetrexed EP Impurity A

    CAS:
    Fórmula:C21H23N5O6
    Peso molecular:441.44

    Ref: 4Z-P-6878

    5mg
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    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
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  • Regadenoson Impurity 4

    CAS:
    Fórmula:C15H18N8O5
    Peso molecular:390.36

    Ref: 4Z-R-095005

    5mg
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    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
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  • Nucleotide Compound Library


    <p>A unique collection of xnum nucleoside and nucleotide analogues, can be used for research and development of anti-viral, anti-tumor, anti-fungal, and anti-</p>
    Forma y color:Odour Solid
  • Prucalopride Impurity 36

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

    Ref: 4Z-P-127042

    5mg
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    508,00€
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    825,00€
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    1.153,00€
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  • 2-Aminopyrimidine

    CAS:
    Fórmula:C4H5N3
    Forma y color:White To Off-White Solid
    Peso molecular:95.11

    Ref: 4Z-P-212018

    5mg
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    444,00€
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    635,00€
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  • Allopurinol-13C3-15N

    CAS:
    Fórmula:C213C3H4N315NO
    Peso molecular:140.08

    Ref: 4Z-A-6911

    5mg
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    10mg
    3.155,00€
    25mg
    5.824,00€
    50mg
    9.646,00€
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  • Febuxostat Impurity 7


    Fórmula:C16H18N2O4S
    Forma y color:White To Off-White Solid
    Peso molecular:334.39

    Ref: 4Z-F-3916

    5mg
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    1.335,00€
    25mg
    2.366,00€
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    3.944,00€
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  • Guanidine HCl

    CAS:
    Fórmula:CH5N3·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:59.07 36.46

    Ref: 4Z-G-178004

    5mg
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    349,00€
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    444,00€
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    635,00€
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  • Sumatriptan Impurity 1

    CAS:
    Fórmula:C14H21N3O4S
    Forma y color:Off-White Solid
    Peso molecular:327.40

    Ref: 4Z-S-116

    5mg
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    2.912,00€
    25mg
    5.339,00€
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    8.858,00€
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  • Sumatriptan Impurity 2 Iodide

    CAS:
    Fórmula:C14H22N3O3S·I
    Forma y color:Pale Yellow Solid
    Peso molecular:312.41 126.90

    Ref: 4Z-S-117

    5mg
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    3.640,00€
    25mg
    6.674,00€
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    10.920,00€
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  • Febuxostat Impurity 26

    CAS:
    Fórmula:C16H17NO5S
    Forma y color:White To Off-White Solid
    Peso molecular:335.37

    Ref: 4Z-F-395

    5mg
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    444,00€
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    635,00€
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  • Liothyronine EP Impurity B

    CAS:
    Fórmula:C9H9I2NO3
    Forma y color:Off-White Solid
    Peso molecular:432.98

    Ref: 4Z-T-4210

    5mg
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    444,00€
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    635,00€
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  • Rizatriptan EP Impurity I Benzoate (N-Monodesmethyl Rizatriptan Benzoate)

    CAS:
    Fórmula:C14H17N5·C7H6O2
    Forma y color:White To Off-White Solid
    Peso molecular:255.33 122.12

    Ref: 4Z-R-125

    5mg
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    1.335,00€
    25mg
    2.366,00€
    50mg
    3.944,00€
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  • 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
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    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
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    A consultar
  • Clopidogrel Impurity 31 HCl


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

    Ref: 4Z-C-1360

    5mg
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    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
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    A consultar
  • 1-Methylnicotinamide-13C-d3 Iodide

    CAS:
    Fórmula:C613CH6D3N2O·I
    Forma y color:Pale Yellow Solid
    Peso molecular:141.17 126.91

    Ref: 4Z-N-133004

    5mg
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    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • Oseltamivir Impurity 112


    Fórmula:C22H40N2O9
    Peso molecular:476.57

    Ref: 4Z-O-11144

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
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    A consultar
  • (S)-Tenofovir

    CAS:
    Fórmula:C9H14N5O4P
    Forma y color:White To Off-White Solid
    Peso molecular:287.22

    Ref: 4Z-T-0226

    5mg
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    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Zolmitriptan EP Impurity I

    CAS:
    Fórmula:C17H21N3O4
    Forma y color:White To Off-White Solid
    Peso molecular:331.37

    Ref: 4Z-Z-0216

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
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    A consultar
  • 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
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    10mg
    508,00€
    25mg
    825,00€
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    1.153,00€
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    A consultar
  • Pemetrexed Impurity 7 (Mixture of Diastereomers)

    CAS:
    Fórmula:C20H21N5O7
    Forma y color:Gray Solid
    Peso molecular:443.42

    Ref: 4Z-P-6811

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
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  • Tenofovir Alafenamide Impurity 4


    Fórmula:C9H13N5O3S
    Peso molecular:271.30

    Ref: 4Z-T-02223

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  • 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
  • Almotriptan EP Impurity B Malate (Almotriptan Dimer Impurity Malate)

    CAS:
    Fórmula:C30H41N5O2S·C4H6O5
    Forma y color:White To Off-White Solid
    Peso molecular:535.75 134.09

    Ref: 4Z-A-0511

    5mg
    A consultar
    10mg
    2.184,00€
    25mg
    4.004,00€
    50mg
    6.674,00€
    100mg
    A consultar
  • Guanidine

    CAS:
    <p>Guanidine is a strong chaotropic agent and a strong denaturant of proteins.</p>
    Fórmula:CH5N3
    Pureza:97%
    Forma y color:Soild
    Peso molecular:59.07
  • Pemetrexed EP Impurity D Monosodium Salt

    CAS:
    Fórmula:C25H27N6O9·Na
    Forma y color:Blue Solid
    Peso molecular:555.52 22.99

    Ref: 4Z-P-6849

    5mg
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    10mg
    508,00€
    25mg
    825,00€
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    1.153,00€
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    A consultar
  • Theophylline (Dimenhydrinate EP Impurity A, Diprophylline EP Impurity B)

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

    Ref: 4Z-T-605

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    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
  • Clopidogrel Sulfate

    CAS:
    Fórmula:C16H16ClNO2S·H2SO4
    Forma y color:White To Off-White Solid
    Peso molecular:321.82 98.07

    Ref: 4Z-C-131

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

    CAS:
    Fórmula:C15H23N3O
    Forma y color:Off-White Solid
    Peso molecular:261.37

    Ref: 4Z-Z-0217

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
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    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
  • Regadenoson Impurity 40

    CAS:
    Fórmula:C5H6O4
    Peso molecular:130.10

    Ref: 4Z-R-095041

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
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    A consultar
  • Fampridine-d4 (Dalfampridine-d4, 4-Aminopyridine-d4)

    CAS:
    Fórmula:C5H2D4N2
    Forma y color:Off-White Solid
    Peso molecular:98.14

    Ref: 4Z-F-481

    5mg
    A consultar
    10mg
    635,00€
    25mg
    1.032,00€
    50mg
    1.699,00€
    100mg
    A consultar
  • Tetrabenazine Impurity 37

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

    Ref: 4Z-T-7810

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
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    A consultar
  • Thiamine Impurity 16

    CAS:
    Fórmula:C6H10N4
    Peso molecular:138.17

    Ref: 4Z-T-8439

    5mg
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    10mg
    444,00€
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    635,00€
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  • Tetrabenazine Impurity 36

    CAS:
    Fórmula:C19H27NO3
    Forma y color:Pale Yellow Solid
    Peso molecular:317.43

    Ref: 4Z-T-788

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
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    A consultar
  • Parabanic acid

    CAS:
    <p>Parabanic acid is the oxidation product of uric acid by singlet oxygen.</p>
    Fórmula:C3H2N2O3
    Pureza:98%
    Forma y color:White Crystalline Solid
    Peso molecular:114.06
  • Pyrimidine Impurity 17

    CAS:
    Fórmula:C27H28ClN7O3S
    Forma y color:Off-White Solid
    Peso molecular:566.08

    Ref: 4Z-P-212001

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • (S)-Clopidogrel Carboxylic Acid N-Oxide

    CAS:
    Fórmula:C15H14ClNO3S
    Forma y color:White To Off-White Solid
    Peso molecular:323.79

    Ref: 4Z-C-1347

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • N-Nitroso Rizatriptan Impurity 26 HCl


    Fórmula:C15H20N6O·HCl
    Peso molecular:300.37 36.46

    Ref: 4Z-R-1249

    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
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    10mg
    3.640,00€
    25mg
    6.674,00€
    50mg
    10.920,00€
    100mg
    A consultar
  • Clopidogrel Impurity 57


    Fórmula:C16H16ClNO5S2
    Forma y color:White To Off-White Solid
    Peso molecular:401.88

    Ref: 4Z-C-1329

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Istradefylline Impurity 16

    CAS:
    Fórmula:C8H13N3O2
    Peso molecular:183.21

    Ref: 4Z-I-064023

    5mg
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    10mg
    444,00€
    25mg
    635,00€
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    825,00€
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  • N-Nitroso N-Desmethyl Eletriptan


    Fórmula:C21H23N3O3S
    Peso molecular:397.49

    Ref: 4Z-E-1231

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

    CAS:
    Fórmula:C9H14N5O4P
    Forma y color:White To Off-White Solid
    Peso molecular:287.22

    Ref: 4Z-T-02146

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Rizatriptan EP Impurity H (Rizatriptan N-Oxide)

    CAS:
    Fórmula:C15H19N5O
    Forma y color:Off-White Solid
    Peso molecular:285.35

    Ref: 4Z-R-122

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

    CAS:
    Fórmula:C5H4N4O2
    Forma y color:White To Off-White Solid
    Peso molecular:152.11

    Ref: 4Z-A-693

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

    CAS:
    Fórmula:C8H10N4O2
    Forma y color:White To Off-White Solid
    Peso molecular:194.19

    Ref: 4Z-C-184

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • 4-Pyridoxic Acid

    CAS:
    Fórmula:C8H9NO4
    Peso molecular:183.16

    Ref: 4Z-P-717

    5mg
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    10mg
    444,00€
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    635,00€
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    825,00€
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  • Temozolomide Metabolite-MTIC

    CAS:
    Fórmula:C5H8N6O
    Forma y color:Pink Solid
    Peso molecular:168.16

    Ref: 4Z-T-343

    5mg
    A consultar
    10mg
    635,00€
    25mg
    1.032,00€
    50mg
    1.699,00€
    100mg
    A consultar
  • (L)-Kynurenine

    CAS:
    Fórmula:C10H12N2O3
    Forma y color:Pale Yellow Solid
    Peso molecular:208.22

    Ref: 4Z-K-008001

    5mg
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    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Prucalopride Impurity 26


    Fórmula:C18H26BrN3O3
    Forma y color:White To Off-White Solid
    Peso molecular:412.33

    Ref: 4Z-P-127032

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Clopidogrel Impurity 20

    CAS:
    Fórmula:C9H8BrClO2
    Peso molecular:263.52

    Ref: 4Z-C-1349

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • N-Bromosuccinimide

    CAS:
    Fórmula:C4H4BrNO2
    Peso molecular:177.99

    Ref: 4Z-S-131010

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • 3-Chlorodiphenylamine

    CAS:
    Fórmula:C12H10ClN
    Peso molecular:203.67

    Ref: 4Z-P-291003

    5mg
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    508,00€
    25mg
    825,00€
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    1.153,00€
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  • Clopidogrel Impurity 4 Bromide

    CAS:
    Fórmula:C14H13ClNS·Br
    Forma y color:White To Off-White Solid
    Peso molecular:262.78 79.90

    Ref: 4Z-C-1325

    5mg
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    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
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  • Febuxostat Impurity 8

    CAS:
    Fórmula:C16H17NO4S
    Forma y color:Off-White Solid
    Peso molecular:319.38

    Ref: 4Z-F-3917

    5mg
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    1.335,00€
    25mg
    2.366,00€
    50mg
    3.944,00€
    100mg
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  • Pemetrexed EP Impurity E Disodium Salt (Pemetrexed Enantiomer Disodium Salt)

    CAS:
    Fórmula:C20H19N5O6·2Na
    Forma y color:Off-White Solid
    Peso molecular:425.40 2*22.99

    Ref: 4Z-P-688

    5mg
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    825,00€
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    1.153,00€
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  • 2-Oxo-Clopidogrel-d4 (Mixture of Diastereomers)

    CAS:
    Fórmula:C16H12D4ClNO3S
    Forma y color:White To Off-White Solid
    Peso molecular:341.84

    Ref: 4Z-C-1319

    5mg
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    1.335,00€
    25mg
    2.366,00€
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  • Fampridine Impurity 4

    CAS:
    Fórmula:C10H10N4
    Forma y color:Pink Solid
    Peso molecular:186.22

    Ref: 4Z-F-4811

    5mg
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  • Clopidogrel EP Impurity D Sulfate

    CAS:
    Fórmula:C24H21Cl2NO4S·H2SO4
    Forma y color:White To Off-White Solid
    Peso molecular:490.40 98.07

    Ref: 4Z-C-1327

    5mg
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    635,00€
    25mg
    1.032,00€
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    1.699,00€
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  • Methotrexate EP Impurity L Enantiomer

    CAS:
    Fórmula:C13H16N2O5
    Peso molecular:280.28

    Ref: 4Z-M-7037

    5mg
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  • Pyridoxamine-5'-Phosphate

    CAS:
    Fórmula:C8H13N2O5P
    Forma y color:Yellow Solid
    Peso molecular:248.17

    Ref: 4Z-P-8601

    5mg
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    10mg
    1.335,00€
    25mg
    2.366,00€
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  • L-Tyrosine

    CAS:
    Fórmula:C9H11NO3
    Forma y color:White To Off-White Solid
    Peso molecular:181.19

    Ref: 4Z-T-144015

    5mg
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    444,00€
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  • Febuxostat Impurity 57

    CAS:
    Fórmula:C16H16N2O3S
    Forma y color:White To Off-White Solid
    Peso molecular:316.38

    Ref: 4Z-F-3935

    5mg
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  • Tetrabenazine Impurity 24 (Mixture of Diastereomers)


    Fórmula:C19H27NO4
    Peso molecular:333.43

    Ref: 4Z-T-7887

    5mg
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    10mg
    698,00€
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    1.153,00€
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    2.002,00€
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  • cis-Dihydro Tetrabenazine

    CAS:
    Fórmula:C19H29NO3
    Forma y color:White To Off-White Solid
    Peso molecular:319.45

    Ref: 4Z-T-784

    5mg
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    10mg
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    1.638,00€
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  • Tetrabenazine Impurity 2

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

    Ref: 4Z-T-789

    5mg
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    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
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  • Memantine

    CAS:
    Fórmula:C12H21N
    Forma y color:Colorless Liquid
    Peso molecular:179.31

    Ref: 4Z-M-3824

    5mg
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  • Eletriptan HBr

    CAS:
    Fórmula:C22H26N2O2S·HBr
    Forma y color:Pale Yellow Solid
    Peso molecular:382.52 80.91

    Ref: 4Z-E-121

    5mg
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    10mg
    349,00€
    25mg
    444,00€
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  • Methylguanidine HCl

    CAS:
    Fórmula:C2H7N3·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:73.10 36.46

    Ref: 4Z-G-178001

    5mg
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  • 7-Hydroxy Methotrexate Trisodium Salt

    CAS:
    Fórmula:C20H19N8O6·3Na
    Forma y color:Yellow Solid
    Peso molecular:467.42 3*22.99

    Ref: 4Z-M-7011

    5mg
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    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
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  • N-Nitroso Prucalopride Impurity 25

    CAS:
    Fórmula:C14H17ClN4O3
    Peso molecular:324.77

    Ref: 4Z-P-127046

    5mg
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  • Febuxostat Impurity 63

    CAS:
    Fórmula:C16H16N2O3S
    Forma y color:Pale Grey Solid
    Peso molecular:316.38

    Ref: 4Z-F-3936

    5mg
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    10mg
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    1.153,00€
    50mg
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  • N-Nitroso Sumatriptan EP Impurity B

    CAS:
    Fórmula:C13H18N4O3S
    Peso molecular:310.37

    Ref: 4Z-S-1129

    5mg
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    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
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  • Pemetrexed Impurity 12

    CAS:
    Fórmula:C22H25N5O6
    Forma y color:Off-White Solid
    Peso molecular:455.47

    Ref: 4Z-P-6813

    5mg
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    10mg
    508,00€
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  • Zolmitriptan Impurity 22

    CAS:
    Fórmula:C14H14N2O4
    Forma y color:White To Off-White Solid
    Peso molecular:274.28

    Ref: 4Z-Z-025

    5mg
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  • Lifitegrast Impurity 12

    CAS:
    Fórmula:C29H26N2O7S
    Forma y color:White To Off-White Solid
    Peso molecular:546.59

    Ref: 4Z-L-153014

    5mg
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    1.214,00€
    25mg
    2.184,00€
    50mg
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  • Fampridine N-Oxide HCl

    CAS:
    Fórmula:C5H6N2O·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:110.12 36.46

    Ref: 4Z-F-483

    5mg
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  • Febuxostat Impurity 2

    CAS:
    Fórmula:C18H21NO4S
    Forma y color:White To Off-White Solid
    Peso molecular:347.43

    Ref: 4Z-F-3911

    5mg
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    910,00€
    25mg
    1.638,00€
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  • Liothyronine Sulfate Disodium Salt


    Fórmula:C15H10I3NO7S·2Na
    Peso molecular:729.02 2*22.99

    Ref: 4Z-T-425

    5mg
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    10mg
    4.368,00€
    25mg
    8.008,00€
    50mg
    13.104,00€
    100mg
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  • D-Phenylalaninyl-D-Phenylalanine

    CAS:
    Fórmula:C18H20N2O3
    Forma y color:White To Off-White Solid
    Peso molecular:312.37

    Ref: 4Z-P-217006

    5mg
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    10mg
    698,00€
    25mg
    1.153,00€
    50mg
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  • Guazatine Tritrifluoroacetate

    CAS:
    Fórmula:C18H41N7·3C2HF3O2
    Peso molecular:355.58 3*114.02

    Ref: 4Z-G-178006

    5mg
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    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
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  • Frovatriptan Impurity 18

    CAS:
    Fórmula:C14H15N3
    Peso molecular:225.30

    Ref: 4Z-F-1726

    5mg
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  • Tenofovir Impurity 43

    CAS:
    Fórmula:C9H12O3S
    Forma y color:White Solid To Semi-Solid
    Peso molecular:200.25

    Ref: 4Z-T-0287

    5mg
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  • ent-Pemetrexed Impurity 23


    Fórmula:C23H26N6O6
    Peso molecular:482.50

    Ref: 4Z-P-6860

    5mg
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    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
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  • Memantine-Glycine Adduct HCl

    CAS:
    Fórmula:C14H23NO2·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:237.34 36.46

    Ref: 4Z-M-3821

    5mg
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    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
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  • Almotriptan Impurity 9


    Fórmula:C10H22N2O3
    Forma y color:Yellow Oil
    Peso molecular:218.30

    Ref: 4Z-A-0521

    5mg
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    10mg
    1.699,00€
    25mg
    3.155,00€
    50mg
    5.096,00€
    100mg
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  • Methotrexate Impurity 3-d3

    CAS:
    Fórmula:C20H19D3N8O5
    Forma y color:Yellow Solid
    Peso molecular:457.47

    Ref: 4Z-M-707

    5mg
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    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
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  • Thiamine Impurity 17

    CAS:
    Fórmula:C8H13N3O
    Peso molecular:167.21

    Ref: 4Z-T-8441

    5mg
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  • Febuxostat Impurity 47

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

    Ref: 4Z-F-3961

    5mg
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    508,00€
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    825,00€
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    1.153,00€
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  • Zolmitriptan EP Impurity G-d3 (Zolmitriptan USP Related Compound A-d3, N-Desmethyl Zolmitriptan-d3)

    CAS:
    Fórmula:C15H16D3N3O2
    Forma y color:White To Off-White Solid
    Peso molecular:276.35

    Ref: 4Z-Z-023

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