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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 8888 productos de "Derivados de Purinas y Pirimidinas"

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productos por página.
  • N-Nitroso Methotrexate EP Impurity B


    Fórmula:C19H19N9O6
    Peso molecular:469.42

    Ref: 4Z-M-7040

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Methotrexate Impurity 2 Trifluoroacetate

    CAS:
    Fórmula:C21H27N9O3·C2HF3O2
    Forma y color:Orange Solid
    Peso molecular:453.51 114.02

    Ref: 4Z-M-7017

    5mg
    A consultar
    10mg
    1.942,00€
    25mg
    3.580,00€
    50mg
    5.764,00€
    100mg
    A consultar
  • Naratriptan Impurity 13

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

    Ref: 4Z-N-279

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • Succinimide

    CAS:
    Fórmula:C4H5NO2
    Forma y color:White To Off-White Solid
    Peso molecular:99.09

    Ref: 4Z-S-131001

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

    CAS:
    Fórmula:C8H11NO4·HCl
    Forma y color:Off-White Solid
    Peso molecular:185.18 36.46

    Ref: 4Z-P-7120

    5mg
    A consultar
    10mg
    1.335,00€
    25mg
    2.366,00€
    50mg
    3.944,00€
    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
  • Nicotinic Acid EP Impurity I

    CAS:
    Fórmula:C5H3N3O4
    Forma y color:Pale Green Solid
    Peso molecular:169.10

    Ref: 4Z-N-056001

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Thiamine Impurity 8

    CAS:
    Fórmula:C7H9N3O2
    Forma y color:White To Off-White Solid
    Peso molecular:167.17

    Ref: 4Z-T-8430

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Febuxostat Impurity 9

    CAS:
    Fórmula:C12H8N2O3S
    Forma y color:Pale Yellow Solid
    Peso molecular:260.27

    Ref: 4Z-F-3918

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Temozolomide-d3

    CAS:
    Fórmula:C6H3D3N6O2
    Forma y color:Pale Pink Solid
    Peso molecular:197.17

    Ref: 4Z-T-342

    5mg
    A consultar
    10mg
    1.699,00€
    25mg
    3.155,00€
    50mg
    5.096,00€
    100mg
    A consultar
  • N-Nitroso-N-Monodesmethyl Rizatriptan

    CAS:
    Fórmula:C14H16N6O
    Peso molecular:284.32

    Ref: 4Z-R-1246

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • Naratriptan Impurity 8

    CAS:
    Fórmula:C16H22N2
    Forma y color:White To Off-White Solid
    Peso molecular:242.37

    Ref: 4Z-N-2718

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • (S)-Tenofovir

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

    Ref: 4Z-T-0226

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • D-Phenylalaninyl-D-Phenylalanine-d5

    CAS:
    Fórmula:C18H15D5N2O3
    Forma y color:White To Off-White Solid
    Peso molecular:317.40

    Ref: 4Z-P-217007

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • 6-Hydroxy Ondansetron

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

    Ref: 4Z-O-0321

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

    CAS:
    Fórmula:C16H20N2O5
    Peso molecular:320.35

    Ref: 4Z-P-7134

    5mg
    A consultar
    10mg
    1.335,00€
    25mg
    2.366,00€
    50mg
    3.944,00€
    100mg
    A consultar
  • Oseltamivir EP Impurity B (2-Azido Impurity)


    Fórmula:C16H29N5O4
    Peso molecular:355.44

    Ref: 4Z-O-1114

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Tetrabenazine Impurity 39 (2S, 3S, 11bS)

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

    Ref: 4Z-T-7815

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

    CAS:
    Fórmula:C17H16FN3O
    Forma y color:Off-White Solid
    Peso molecular:297.33

    Ref: 4Z-I-084010

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

    CAS:
    Fórmula:C16H28N2O4·H3O4P
    Forma y color:White To Off-White Solid
    Peso molecular:312.41 97.99

    Ref: 4Z-O-112

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • Oseltamivir Impurity 65

    CAS:
    Fórmula:C17H28N2O5
    Forma y color:White To Off-White Solid
    Peso molecular:340.42

    Ref: 4Z-O-1197

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Iopamidol EP Impurity B (Desmethyl Iopamidol)

    CAS:
    Fórmula:C16H20I3N3O8
    Forma y color:Off-White Solid
    Peso molecular:763.06

    Ref: 4Z-I-418

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Oseltamivir Impurity 145

    CAS:
    Fórmula:C16H28N2O4
    Peso molecular:312.41

    Ref: 4Z-O-1131

    5mg
    A consultar
    10mg
    3.640,00€
    25mg
    6.674,00€
    50mg
    10.920,00€
    100mg
    A consultar
  • Phenazopyridine Impurity 1

    CAS:
    Fórmula:C17H15N7
    Peso molecular:317.36

    Ref: 4Z-P-513

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Nicotinic Acid EP Impurity E (Isoniazid EP Impurity A)

    CAS:
    Fórmula:C6H5NO2
    Forma y color:White To Off-White Solid
    Peso molecular:123.11

    Ref: 4Z-N-056005

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


    Fórmula:C12H18N4O5
    Forma y color:White To Off-White Solid
    Peso molecular:298.30

    Ref: 4Z-D-129016

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

    CAS:
    Fórmula:C15H18N8O5
    Forma y color:White To Off-White Solid
    Peso molecular:390.36

    Ref: 4Z-R-095001

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Tyrosine Impurity 3-d4

    CAS:
    Fórmula:C9H6D4O4
    Peso molecular:186.20

    Ref: 4Z-T-144028

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • Sulbutiamine-d14

    CAS:
    Fórmula:C32H32N8O6S2D14
    Forma y color:White To Off-White Solid
    Peso molecular:716.99

    Ref: 4Z-S-212

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Almotriptan EP Impurity D Malate (Almotriptan USP Related Compound B Malate)

    CAS:
    Fórmula:C15H21N3O2S·C4H6O5
    Forma y color:Off-White Solid
    Peso molecular:307.42 134.09

    Ref: 4Z-A-058

    5mg
    A consultar
    10mg
    635,00€
    25mg
    1.032,00€
    50mg
    1.699,00€
    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€
    100mg
    A consultar
  • Migalastat-d2 HCl (6,6-d2)

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

    Ref: 4Z-M-249009

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • 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
    A consultar
  • 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
    A consultar
  • 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
    A consultar
  • Memantine Lactose Adduct 2 HCl


    Fórmula:C24H41NO10·HCl
    Peso molecular:503.60 36.46

    Ref: 4Z-M-3829

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

    CAS:
    Fórmula:C6H8N2O2
    Forma y color:White To Off-White Solid
    Peso molecular:140.14

    Ref: 4Z-U-057

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • 6-Mercaptopurine (Azathioprine EP Impurity B)

    CAS:
    Fórmula:C5H4N4S
    Forma y color:Yellow Solid
    Peso molecular:152.18

    Ref: 4Z-M-832

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • Pemetrexed Disodium Salt

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

    Ref: 4Z-P-687

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • 9-Aminotheophylline HCl

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

    Ref: 4Z-T-6049

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • 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
    A consultar
  • Nicotinic Acid Related Compound (3-Ethylpyridine)

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

    Ref: 4Z-N-056002

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Thiamine EP Impurity B Chloride HCl (2-Nor Thiamine Chloride HCl)

    CAS:
    Fórmula:C11H15N4OS·Cl·HCl
    Forma y color:Pale Yellow Solid
    Peso molecular:251.33 35.45 36.46

    Ref: 4Z-T-8412

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Prucalopride N-Oxide

    CAS:
    Fórmula:C18H26ClN3O4
    Forma y color:White To Off-White Solid
    Peso molecular:383.87

    Ref: 4Z-P-127011

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

    CAS:
    Fórmula:C15H19N5·C7H6O2
    Forma y color:Off-White Solid
    Peso molecular:269.35 122.12

    Ref: 4Z-R-123

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

    CAS:
    Fórmula:C4H5NO3
    Forma y color:White To Off-White Solid
    Peso molecular:115.09

    Ref: 4Z-S-131002

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Prucalopride Impurity 37


    Fórmula:C10H11BrClNO3
    Forma y color:White To Off-White Solid
    Peso molecular:308.56

    Ref: 4Z-P-127043

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • (3S,4R,5S)-Oseltamivir

    CAS:
    Fórmula:C16H28N2O4
    Peso molecular:312.41

    Ref: 4Z-O-1132

    5mg
    A consultar
    10mg
    3.640,00€
    25mg
    6.674,00€
    50mg
    10.920,00€
    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
  • Tetrabenazine Impurity 43 (2S,3R,11bS)

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

    Ref: 4Z-T-7820

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Febuxostat Impurity 42

    CAS:
    Fórmula:C12H14O5
    Forma y color:Off-White Solid
    Peso molecular:238.24

    Ref: 4Z-F-3956

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Iopamidol EP Impurity I


    Fórmula:C17H22ClI2N3O8
    Forma y color:White To Off-White Solid
    Peso molecular:685.63

    Ref: 4Z-I-415

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    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
  • Fampridine Impurity 3

    CAS:
    Fórmula:C9H12N2O2
    Forma y color:White To Off-White Solid
    Peso molecular:180.21

    Ref: 4Z-F-4810

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Tenofovir Impurity 33 Disodium Salt

    CAS:
    Fórmula:C12H17N6O5P·2Na
    Peso molecular:358.29 2*22.99

    Ref: 4Z-T-0277

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • cis-Zeatin

    CAS:
    Fórmula:C10H13N5O
    Forma y color:White To Off-White Solid
    Peso molecular:219.25

    Ref: 4Z-Z-029003

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Almotriptan Impurity 7


    Fórmula:C17H23N3O3S
    Forma y color:Pale Brown Solid
    Peso molecular:349.45

    Ref: 4Z-A-0519

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Clopidogrel Metabolite I-d3 Trifluoroacetate (Mixture of Diastereomers)

    CAS:
    Fórmula:C16H15D3ClNO4S·C2HF3O2
    Peso molecular:358.86 114.02

    Ref: 4Z-C-1316

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • Uracil (Lamivudine EP Impurity F, Fluorouracil EP Impurity C)

    CAS:
    Fórmula:C4H4N2O2
    Forma y color:White To Off-White Solid
    Peso molecular:112.09

    Ref: 4Z-U-051

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

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

    Ref: 4Z-T-8410

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


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

    Ref: 4Z-I-064009

    5mg
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    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
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  • Zolmitriptan Impurity 2


    Fórmula:C16H21N3O3
    Forma y color:Off-White Solid
    Peso molecular:303.36

    Ref: 4Z-Z-0210

    5mg
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    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • 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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    10mg
    444,00€
    25mg
    635,00€
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  • Thiamine Impurity 22 HCl


    Fórmula:C9H15N3O2S·HCl
    Peso molecular:229.30 36.46

    Ref: 4Z-T-8446

    5mg
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    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • Lifitegrast Impurity 11

    CAS:
    Fórmula:C9H6O3
    Forma y color:Pale Yellow Solid
    Peso molecular:162.14

    Ref: 4Z-L-153013

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

    CAS:
    Fórmula:C11H11N5
    Peso molecular:213.24

    Ref: 4Z-P-511

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

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

    Ref: 4Z-S-1128

    5mg
    A consultar
  • Caffeine Impurity 6

    CAS:
    Fórmula:C2H3ClO2
    Forma y color:Off-White Solid
    Peso molecular:94.49

    Ref: 4Z-C-1815

    5mg
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    10mg
    444,00€
    25mg
    635,00€
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  • 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
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    10mg
    444,00€
    25mg
    635,00€
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  • Idelalisib Impurity 8

    CAS:
    Fórmula:C17H16FN3O
    Forma y color:White To Off-White Solid
    Peso molecular:297.33

    Ref: 4Z-I-084014

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • n-POC-POC Tenofovir

    CAS:
    Fórmula:C19H30N5O10P
    Forma y color:Colorless Semi-Solid
    Peso molecular:519.45

    Ref: 4Z-T-0259

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

    CAS:
    Fórmula:C15H23N3O3S
    Forma y color:White To Off-White Solid
    Peso molecular:325.43

    Ref: 4Z-S-119

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Ref: 4Z-G-2452

    5mg
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    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    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€
    100mg
    A consultar
  • Pemetrexed Impurity 13

    CAS:
    Fórmula:C19H21N5O7
    Peso molecular:431.41

    Ref: 4Z-P-6814

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Tenofovir Impurity 15

    CAS:
    Fórmula:C10H16N5O4P
    Peso molecular:301.24

    Ref: 4Z-T-0256

    5mg
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    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • β-Nicotinamide Adenine Dinucleotide Sodium Salt

    CAS:
    Fórmula:C21H26N7O14P2·Na
    Peso molecular:662.43 22.99

    Ref: 4Z-N-133020

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
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    A consultar
  • Guazatine Tritrifluoroacetate

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

    Ref: 4Z-G-178006

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Clopidogrel Impurity 49

    CAS:
    Fórmula:C21H27N3S3
    Peso molecular:417.65

    Ref: 4Z-C-1384

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
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  • Memantine Glycine

    CAS:
    Fórmula:C14H23NO2
    Peso molecular:237.34

    Ref: 4Z-M-3826

    5mg
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    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • 2-Oxo-Clopidogrel (Mixture of Diastereomers)

    CAS:
    Fórmula:C16H16ClNO3S
    Forma y color:Pale Brown Solid
    Peso molecular:337.82

    Ref: 4Z-C-135

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Tetrabenazine-d7

    CAS:
    Fórmula:C19H20D7NO3
    Forma y color:White To Off-White Solid
    Peso molecular:324.47

    Ref: 4Z-T-782

    5mg
    A consultar
    10mg
    1.092,00€
    25mg
    1.942,00€
    50mg
    3.034,00€
    100mg
    A consultar
  • Trifluridine-13C-15N2 Impurity 6

    CAS:
    Peso molecular:13C C9H11F3 15N2O5

    Ref: 4Z-T-182005

    5mg
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    10mg
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  • Tetrabenazine Impurity 44 (2R, 3S, 11bR)

    CAS:
    Fórmula:C19H29NO3
    Forma y color:Pale Yellow Solid
    Peso molecular:319.45

    Ref: 4Z-T-7821

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Doxofylline Impurity 12

    CAS:
    Fórmula:C11H16N4O4
    Forma y color:White To Off-White Solid
    Peso molecular:268.27

    Ref: 4Z-D-129014

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

    CAS:
    Fórmula:C12H15NO6
    Forma y color:White To Off-White Solid
    Peso molecular:269.25

    Ref: 4Z-P-7114

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

    CAS:
    Fórmula:C28H35N7
    Forma y color:White To Off-White Solid
    Peso molecular:469.64

    Ref: 4Z-R-1211

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • 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
  • Ref: 4Z-Z-0236

    5mg
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    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
  • Zolmitriptan EP Impurity E (Zolmitriptan USP Related Compound G)

    CAS:
    Fórmula:C10H12N2O2
    Forma y color:Pale Brown Solid
    Peso molecular:192.22

    Ref: 4Z-Z-0221

    5mg
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    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
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    200mg
    2.247,00€
  • Oseltamivir Impurity 33 HCl


    Fórmula:C18H33NO4·HCl
    Peso molecular:327.47 36.46

    Ref: 4Z-O-1161

    5mg
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    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • Memantine Glucuronic Acid Conjugate (Furanose Form)


    Fórmula:C18H29NO6
    Forma y color:Off-White Solid
    Peso molecular:355.43

    Ref: 4Z-M-3820

    5mg
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    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Memantine-Galactose Adduct 1


    Fórmula:C18H31NO5
    Forma y color:Pale Yellow Solid
    Peso molecular:341.45

    Ref: 4Z-M-3822

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


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

    Ref: 4Z-Z-0231

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Zolmitriptan EP Impurity D (Didesmethyl Zolmitriptan)

    CAS:
    Fórmula:C14H17N3O2
    Forma y color:White To Off-White Solid
    Peso molecular:259.31

    Ref: 4Z-Z-026

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Clopidogrel Metabolite II (Mixture of Diastereomers)

    CAS:
    Fórmula:C25H26ClNO6S
    Forma y color:White To Off-White Solid
    Peso molecular:503.99

    Ref: 4Z-C-1317

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • N’-Nitro-N-Nitroso-N-Methyl Guanidine

    CAS:
    Fórmula:C2H5N5O3
    Peso molecular:147.09

    Ref: 4Z-G-178012

    5mg
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    10mg
    444,00€
    25mg
    635,00€
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  • Thiamine EP Impurity B Bromide HBr


    Fórmula:C11H15N4OS·Br·HBr
    Forma y color:Off-White Solid
    Peso molecular:251.33 79.90 80.91

    Ref: 4Z-T-843

    5mg
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    10mg
    444,00€
    25mg
    635,00€
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  • Caffeine Impurity 4

    CAS:
    Fórmula:C7H10N4O3
    Forma y color:Off-White Solid
    Peso molecular:198.18

    Ref: 4Z-C-1813

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • 2-Oxo-R-Clopidogrel (Mixture of Diastereomers)

    CAS:
    Fórmula:C16H16ClNO3S
    Forma y color:White To Off-White Solid
    Peso molecular:337.82

    Ref: 4Z-C-1336

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Iopamidol EP Impurity F (Mixture of Isomers)

    CAS:
    Fórmula:C16H20I3N3O6
    Forma y color:White To Off-White Solid
    Peso molecular:731.06

    Ref: 4Z-I-4110

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Tenofovir Impurity 26 (Mixture of Diastereomers)


    Fórmula:C17H23N10O4P
    Forma y color:Off-White Solid
    Peso molecular:462.41

    Ref: 4Z-T-0272

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

    CAS:
    Fórmula:C9H8ClNO3
    Forma y color:White To Off-White Solid
    Peso molecular:213.62

    Ref: 4Z-P-127019

    5mg
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    10mg
    444,00€
    25mg
    635,00€
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  • Pyridoxal-d3 5-Phosphate

    CAS:
    Fórmula:C8H7D3NO6P
    Forma y color:Yellow Solid
    Peso molecular:250.16

    Ref: 4Z-P-711

    5mg
    A consultar
    10mg
    4.368,00€
    25mg
    8.008,00€
    50mg
    13.104,00€
    100mg
    A consultar
  • Caffeine Impurity 8

    CAS:
    Fórmula:C8H12N4O3
    Forma y color:White To Off-White Solid
    Peso molecular:212.21

    Ref: 4Z-C-1817

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

    CAS:
    Fórmula:C14H17N3O·C4H6O4
    Forma y color:White To Off-White Solid
    Peso molecular:243.31 118.09

    Ref: 4Z-F-175

    5mg
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    10mg
    444,00€
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    635,00€
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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
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Almotriptan Impurity 1

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

    Ref: 4Z-A-0513

    5mg
    A consultar
    10mg
    2.184,00€
    25mg
    4.004,00€
    50mg
    6.674,00€
    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
  • 4-Pyridoxic Acid-d3

    CAS:
    Fórmula:C8H6D3NO4
    Forma y color:Off-White Solid
    Peso molecular:186.18

    Ref: 4Z-P-719

    5mg
    A consultar
    10mg
    2.184,00€
    25mg
    4.004,00€
    50mg
    6.674,00€
    100mg
    A consultar
  • N2,3-Etheno-2'-Deoxy Guanosine-d3

    CAS:
    Fórmula:C12H10D3N5O4
    Peso molecular:294.29

    Ref: 4Z-G-2431

    5mg
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    10mg
    A consultar
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  • Nicotinamide Riboside-d4 Triflate

    CAS:
    Fórmula:C11H11D4N2O5·CF3SO3
    Peso molecular:259.27 149.06

    Ref: 4Z-N-133027

    5mg
    A consultar
    10mg
    1.092,00€
    25mg
    1.942,00€
    50mg
    3.034,00€
    100mg
    A consultar
  • N-Nitroso Prucalopride Impurity 25

    CAS:
    Fórmula:C14H17ClN4O3
    Peso molecular:324.77

    Ref: 4Z-P-127046

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

    CAS:
    Fórmula:C11H13NO4
    Forma y color:Off-White Solid
    Peso molecular:223.23

    Ref: 4Z-O-1110

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
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  • Sumatriptan Impurity 3

    CAS:
    Fórmula:C25H33N5O4S2
    Peso molecular:531.69

    Ref: 4Z-S-1113

    5mg
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    10mg
    4.854,00€
    25mg
    8.979,00€
    50mg
    14.560,00€
    100mg
    A consultar
  • Oseltamivir Impurity 4

    CAS:
    Fórmula:C14H22O4
    Peso molecular:254.33

    Ref: 4Z-O-1122

    5mg
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    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
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  • Deutetrabenazine Metabolite M1 Sodium Salt (Mixture of Diastereomers)

    CAS:
    Fórmula:C19H20D6NO5·Na
    Peso molecular:354.46 22.99

    Ref: 4Z-T-7871

    5mg
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    10mg
    6.067,00€
    25mg
    11.163,00€
    50mg
    18.200,00€
    100mg
    A consultar
  • Zolmitriptan Impurity 14

    CAS:
    Fórmula:C19H25N3O4
    Forma y color:White To Off-White Solid
    Peso molecular:359.43

    Ref: 4Z-Z-0222

    5mg
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    508,00€
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  • Regadenoson Impurity 39 Sodium Salt

    CAS:
    Fórmula:C7H11O5·Na
    Peso molecular:175.16 22.99

    Ref: 4Z-R-095040

    5mg
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    825,00€
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    1.153,00€
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  • Iopamidol EP Impurity G

    CAS:
    Fórmula:C17H22I3N3O8
    Forma y color:White To Off-White Solid
    Peso molecular:777.09

    Ref: 4Z-I-4111

    5mg
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    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Oseltamivir Impurity 40


    Fórmula:C14H22O4
    Forma y color:Off-White Solid
    Peso molecular:254.33

    Ref: 4Z-O-1168

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

    CAS:
    Fórmula:C39H60N10O20P2
    Forma y color:White To Off-White Solid
    Peso molecular:1050.91

    Ref: 4Z-T-029

    5mg
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    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
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  • 1,11b-Dedihydro Tetrabenazine

    CAS:
    Fórmula:C19H25NO3
    Forma y color:Pale Green Solid
    Peso molecular:315.41

    Ref: 4Z-T-7839

    5mg
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    10mg
    444,00€
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    635,00€
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  • Lifitegrast Impurity 3

    CAS:
    Fórmula:C36H30Cl2N2O7S
    Forma y color:Pale Orange Solid
    Peso molecular:705.60

    Ref: 4Z-L-153005

    5mg
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    508,00€
    25mg
    825,00€
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    1.153,00€
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  • Methotrexate EP Impurity G Enantiomer


    Fórmula:C28H29N9O6
    Peso molecular:587.60

    Ref: 4Z-M-7044

    5mg
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    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    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
  • 4-Pyridoxic Acid

    CAS:
    Fórmula:C8H9NO4
    Peso molecular:183.16

    Ref: 4Z-P-717

    5mg
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    10mg
    444,00€
    25mg
    635,00€
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  • Liothyronine EP Impurity E (Levothyroxine EP Impurity E)

    CAS:
    Fórmula:C15H13I2NO4
    Forma y color:Pale Brown Solid
    Peso molecular:525.08

    Ref: 4Z-T-4213

    5mg
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    444,00€
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    635,00€
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  • Oseltamivir Impurity 26

    CAS:
    Fórmula:C9H12O4
    Forma y color:White To Off-White Solid
    Peso molecular:184.19

    Ref: 4Z-O-1154

    5mg
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    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Tenofovir Related Compound 14

    CAS:
    Fórmula:C8H11N5O
    Forma y color:White To Off-White Solid
    Peso molecular:193.21

    Ref: 4Z-T-0254

    5mg
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    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
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  • Pyridoxine Impurity 2

    CAS:
    Fórmula:C16H20N2O5
    Forma y color:White To Off-White Solid
    Peso molecular:320.35

    Ref: 4Z-P-7111

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


    Fórmula:C22H22Cl2N2O6S
    Forma y color:White To Off-White Solid
    Peso molecular:513.39

    Ref: 4Z-L-153012

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

    CAS:
    Fórmula:C12H17N4OS·NO3
    Peso molecular:265.35 62.01

    Ref: 4Z-T-8448

    5mg
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    10mg
    444,00€
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    635,00€
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  • Prucalopride Succinate

    CAS:
    Fórmula:C18H26ClN3O3·C4H6O4
    Forma y color:White To Off-White Solid
    Peso molecular:367.87 118.09

    Ref: 4Z-P-127001

    5mg
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    10mg
    349,00€
    25mg
    444,00€
    50mg
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    100mg
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  • Pralatrexate Impurity 13 (Pralatrexate Tri-L-Glutamate)


    Fórmula:C38H44N10O14
    Peso molecular:864.83

    Ref: 4Z-P-197018

    5mg
    A consultar
    10mg
    1.699,00€
    25mg
    3.155,00€
    50mg
    5.096,00€
    100mg
    A consultar
  • 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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    10mg
    635,00€
    25mg
    1.032,00€
    50mg
    1.699,00€
    100mg
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  • (6R)-Hydroxy (S,S)-Palonosetron HCl

    CAS:
    Fórmula:C19H24N2O2·HCl
    Peso molecular:312.42 36.46

    Ref: 4Z-P-5339

    5mg
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    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • 1,11b-Dedihydro Tetrabenazine-d6

    CAS:
    Fórmula:C19H19D6NO3
    Peso molecular:321.45

    Ref: 4Z-T-7885

    5mg
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  • Naratriptan-d3

    CAS:
    Fórmula:C17H22D3N3O2S
    Peso molecular:338.48

    Ref: 4Z-N-272

    5mg
    A consultar
    10mg
    1.942,00€
    25mg
    3.580,00€
    50mg
    5.764,00€
    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
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  • Tenofovir Impurity 19

    CAS:
    Fórmula:C21H29N6O5P
    Forma y color:White To Off-White Solid
    Peso molecular:476.47

    Ref: 4Z-T-0265

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

    CAS:
    Fórmula:C7H9N3O3
    Forma y color:Off-White Solid
    Peso molecular:183.17

    Ref: 4Z-A-698

    5mg
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    10mg
    444,00€
    25mg
    635,00€
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  • Uracil Impurity 2

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

    Ref: 4Z-U-054

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


    Fórmula:C16H21N5O
    Peso molecular:299.38

    Ref: 4Z-R-126

    5mg
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    10mg
    1.335,00€
    25mg
    2.366,00€
    50mg
    3.944,00€
    100mg
    A consultar
  • Tenofovir Impurity 74

    CAS:
    Fórmula:C2H3ClO2
    Peso molecular:94.49

    Ref: 4Z-T-02119

    5mg
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    444,00€
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    635,00€
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  • Frovatriptan impurity 9 HCl


    Fórmula:C14H16N2O2·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:244.29 36.46

    Ref: 4Z-F-1723

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

    CAS:
    Fórmula:C13H19N3O2S·C4H6O4
    Forma y color:Off-White Solid
    Peso molecular:2*281.37 118.09

    Ref: 4Z-S-118

    5mg
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    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    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
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    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Lifitegrast Impurity 32

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

    Ref: 4Z-L-153034

    5mg
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    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
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  • Clopidogrel Impurity 44 (Mixture of Diastereomers)


    Fórmula:C25H26ClNO6S
    Forma y color:Pink Solid
    Peso molecular:503.99

    Ref: 4Z-C-1362

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Pyridoxamine-5'-Phosphate

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

    Ref: 4Z-P-8601

    5mg
    A consultar
    10mg
    1.335,00€
    25mg
    2.366,00€
    50mg
    3.944,00€
    100mg
    A consultar
  • Caffeine Impurity 1 Ammonium Salt

    CAS:
    Fórmula:C8H11N4O3·NH4
    Forma y color:White To Off-White Solid
    Peso molecular:211.20 18.04

    Ref: 4Z-C-1818

    5mg
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    508,00€
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    825,00€
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  • Pyridoxine Impurity 4


    Fórmula:C12H15NO6
    Forma y color:White To Off-White Solid
    Peso molecular:269.25

    Ref: 4Z-P-7113

    5mg
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    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
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    A consultar
  • Sumatriptan-d6 Hemisuccinate

    CAS:
    Fórmula:C14H15D6N3O2S·5C4H6O4
    Forma y color:White To Off-White Solid
    Peso molecular:301.44 0.5*118.09

    Ref: 4Z-S-112

    5mg
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    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
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  • 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
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    10mg
    2.184,00€
    25mg
    4.004,00€
    50mg
    6.674,00€
    100mg
    A consultar
  • Caffeine Impurity 3

    CAS:
    Fórmula:C7H10N4O3
    Forma y color:White To Off-White Solid
    Peso molecular:198.18

    Ref: 4Z-C-1812

    5mg
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    508,00€
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    825,00€
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  • Tenofovir Impurity 83

    CAS:
    Fórmula:C5H13O4P
    Peso molecular:168.13

    Ref: 4Z-T-02128

    5mg
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    444,00€
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  • Allopurinol-d2

    CAS:
    Fórmula:C5H2D2N4O
    Forma y color:Off-White Solid
    Peso molecular:138.13

    Ref: 4Z-A-692

    5mg
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    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
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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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    10mg
    508,00€
    25mg
    825,00€
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    1.153,00€
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  • Frovatriptan Impurity 18

    CAS:
    Fórmula:C14H15N3
    Peso molecular:225.30

    Ref: 4Z-F-1726

    5mg
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    508,00€
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    825,00€
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    1.153,00€
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  • Uracil-13C-15N2 (Lamivudine EP Impurity F-13C-15N2, Fluorouracil EP Impurity C-13C-15N2)

    CAS:
    Fórmula:C313CH415N2O2
    Forma y color:White To Off-White Solid
    Peso molecular:115.07

    Ref: 4Z-U-052

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
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  • Tetrabenzyl L-ido Miglustat

    CAS:
    Fórmula:C38H45NO4
    Peso molecular:579.78

    Ref: 4Z-M-107021

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

    CAS:
    Fórmula:C12H10N4O2
    Peso molecular:242.24

    Ref: 4Z-N-133012

    5mg
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    444,00€
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    635,00€
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  • Sumatriptan EP Impurity E

    CAS:
    Fórmula:C12H17N3O2S
    Forma y color:Pale Yellow Solid
    Peso molecular:267.35

    Ref: 4Z-S-1110

    5mg
    A consultar
    10mg
    444,00€
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    635,00€
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  • Regadenoson Impurity 6

    CAS:
    Fórmula:C16H19N7O6
    Peso molecular:405.37

    Ref: 4Z-R-095007

    5mg
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    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Theophylline 7-Acetic Acid

    CAS:
    Fórmula:C9H10N4O4
    Forma y color:White To Off-White Solid
    Peso molecular:238.20

    Ref: 4Z-T-601

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
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    635,00€
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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
  • Naratriptan

    CAS:
    Fórmula:C17H25N3O2S
    Forma y color:Off-White To Pale Yellow Solid
    Peso molecular:335.47

    Ref: 4Z-N-271

    5mg
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    10mg
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  • Memantine HCl EP Impurity C (Memantine USP Related Compound C)

    CAS:
    Fórmula:C12H19Cl
    Forma y color:Colorless Liquid
    Peso molecular:198.73

    Ref: 4Z-M-387

    5mg
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    10mg
    444,00€
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    635,00€
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  • 1-Methylnicotinamide Iodide

    CAS:
    Fórmula:C7H9N2O·I
    Forma y color:Pale Yellow Solid
    Peso molecular:137.16 126.91

    Ref: 4Z-N-133003

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
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    635,00€
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  • Febuxostat Impurity 58

    CAS:
    Fórmula:C17H18N2O3S
    Forma y color:White To Off-White Solid
    Peso molecular:330.40

    Ref: 4Z-F-3970

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
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    1.153,00€
    100mg
    A consultar
  • Methotrexate EP Impurity L

    CAS:
    Fórmula:C13H16N2O5
    Forma y color:White To Off-White Solid
    Peso molecular:280.28

    Ref: 4Z-M-7010

    5mg
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    10mg
    508,00€
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    825,00€
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    1.153,00€
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  • Tri-POC Tenofovir Dimer

    CAS:
    Fórmula:C34H52N10O17P2
    Peso molecular:934.79

    Ref: 4Z-T-0239

    5mg
    A consultar
    10mg
    3.640,00€
    25mg
    6.674,00€
    50mg
    10.920,00€
    100mg
    A consultar
  • Tenofovir Impurity 37

    CAS:
    Fórmula:C10H15O6PS
    Forma y color:Pale Yellow Liquid
    Peso molecular:294.26

    Ref: 4Z-T-0281

    5mg
    A consultar
    10mg
    508,00€
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    825,00€
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    1.153,00€
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  • L-Thyroxine (Tetraiodothyronine)

    CAS:
    Fórmula:C15H11I4NO4
    Forma y color:White To Off-White Solid
    Peso molecular:776.87

    Ref: 4Z-T-421

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
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    635,00€
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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
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • Prucalopride-13C-d3

    CAS:
    Fórmula:C1713CH23D3ClN3O3
    Forma y color:White To Off-White Solid
    Peso molecular:371.88

    Ref: 4Z-P-127015

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    10mg
    1.699,00€
    25mg
    3.155,00€
    50mg
    5.096,00€
    100mg
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  • Nicotinamide Riboside Chloride

    CAS:
    Fórmula:C11H15N2O5·Cl
    Peso molecular:255.25 35.45

    Ref: 4Z-N-133025

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    444,00€
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  • Temozolomide Impurity 14

    CAS:
    Fórmula:C4HN5
    Forma y color:Yellow Solid
    Peso molecular:119.09

    Ref: 4Z-T-3423

    5mg
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    508,00€
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    825,00€
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    1.153,00€
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  • Pyridoxine N-Oxide HCl

    CAS:
    Fórmula:C8H11NO4·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:185.18 36.46

    Ref: 4Z-P-7119

    5mg
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    508,00€
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    825,00€
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    1.153,00€
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  • Uric Acid

    CAS:
    <p>Uric Acid (Lithic acid) is an oxidation product of oxypurines. Uric Acid is the final oxidation product of purine catabolism in humans and primates.</p>
    Fórmula:C5H4N4O3
    Pureza:97.10% - 99.62%
    Forma y color:White Or Off-White Powder Or Crystals
    Peso molecular:168.11
  • Oseltamivir EP Impurity F (Mixture of Diastereomers)

    CAS:
    Fórmula:C15H26N2O4
    Forma y color:White To Off-White Solid
    Peso molecular:298.38

    Ref: 4Z-O-118

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    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
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  • Lifitegrast Impurity 7


    Fórmula:C19H17NO6S
    Forma y color:White To Off-White Solid
    Peso molecular:387.41

    Ref: 4Z-L-153009

    5mg
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    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
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  • rac-Clopidogrel EP Impurity A HCl (Clopidogrel Carboxylic Acid HCl)

    CAS:
    Fórmula:C15H14ClNO2S·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:307.79 36.46

    Ref: 4Z-C-133

    5mg
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    444,00€
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    635,00€
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  • Eletriptan

    CAS:
    <p>Eletriptan, second-generation triptans used to treat migraines, is used as an abortion drug.</p>
    Fórmula:C22H26N2O2S
    Forma y color:Solid
    Peso molecular:382.52
  • Liothyronine Sulfate Disodium Salt


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

    Ref: 4Z-T-425

    5mg
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    4.368,00€
    25mg
    8.008,00€
    50mg
    13.104,00€
    100mg
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  • Febuxostat tert-butoxy Acid


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

    Ref: 4Z-F-3937

    5mg
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    698,00€
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    1.153,00€
    50mg
    2.002,00€
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  • Zolmitriptan EP Impurity B (Zolmitriptan USP Related Compound E, Zolmitriptan N-Oxide)

    CAS:
    Fórmula:C16H21N3O3
    Forma y color:Off-White Solid
    Peso molecular:303.36

    Ref: 4Z-Z-027

    5mg
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    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
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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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    10mg
    508,00€
    25mg
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    1.153,00€
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