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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 8897 productos de "Derivados de Purinas y Pirimidinas"

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productos por página.
  • 6-Thioguanosine 5’-monophosphate-d4


    Fórmula:C10H10D4N5O7PS
    Peso molecular:383.31

    Ref: 4Z-G-2416

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  • Oseltamivir Impurity 83


    Fórmula:C22H36N2O4
    Peso molecular:392.54

    Ref: 4Z-O-11115

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  • Tenofovir Related Compound 16

    CAS:
    Fórmula:C5H10O4
    Peso molecular:134.13

    Ref: 4Z-T-02155

    5mg
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  • Istradefylline Impurity 3


    Fórmula:C19H23N3O5
    Peso molecular:373.41

    Ref: 4Z-I-064008

    5mg
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  • Rizatriptan Impurity 9

    CAS:
    Fórmula:C7H18N2
    Peso molecular:130.24

    Ref: 4Z-R-1227

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  • Xanthine-13C-15N2

    CAS:
    Fórmula:C413CH4N215N2O2
    Peso molecular:155.09

    Ref: 4Z-X-005003

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  • Topiroxostat Impurity 22


    Fórmula:C7H7N3O3
    Peso molecular:181.15

    Ref: 4Z-T-148026

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  • Febuxostat Impurity 36


    Fórmula:C21H20N2O6S2
    Peso molecular:460.52

    Ref: 4Z-F-3950

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  • N-Lactoyl-L-Phenylalanine

    CAS:
    Fórmula:C12H15NO4
    Peso molecular:237.26

    Ref: 4Z-P-217020

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  • Ondansetron Impurity 12


    Fórmula:C33H40N4O2
    Peso molecular:524.71

    Ref: 4Z-O-0329

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  • Tetrabenazine Impurity 59 (2R, 3S, 11bR, D-Val)


    Fórmula:C24H38N2O4
    Peso molecular:418.58

    Ref: 4Z-T-7836

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  • MRS 2500 Tetraammonium Salt

    CAS:
    Fórmula:C13H18IN5O8P2·4H3N
    Peso molecular:561.17 4*17.03

    Ref: 4Z-M-251001

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  • Lestaurtinib

    CAS:
    Fórmula:C26H21N3O4
    Peso molecular:439.47

    Ref: 4Z-L-123001

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  • 2-Nitrophenylhydrazine Hydrochloride

    CAS:
    Fórmula:C6H8ClN3O2
    Peso molecular:189.60

    Ref: 4Z-P-10310

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  • Pemetrexed Impurity 26


    Fórmula:C14H15N5O3
    Peso molecular:301.31

    Ref: 4Z-P-6833

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  • Guanosine Impurity 8

    CAS:
    Fórmula:C9H13N5O4
    Peso molecular:255.23

    Ref: 4Z-G-2436

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  • Prucalopride Impurity 50

    CAS:
    Fórmula:C12H13BrClNO4
    Peso molecular:350.59

    Ref: 4Z-P-127058

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  • Zolmitriptan Impurity 17

    CAS:
    Fórmula:C9H21NO2
    Peso molecular:175.27

    Ref: 4Z-Z-0246

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  • N1,N2-Dinitroso Ioxitalamic Acid


    Fórmula:C12H9I3N4O7
    Peso molecular:701.94

    Ref: 4Z-I-385

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  • Pemetrexed Impurity 8


    Fórmula:C12H13BrO3
    Peso molecular:285.14

    Ref: 4Z-P-6826

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  • Tenofovir Impurity 76


    Fórmula:C10H17N5O7P2
    Peso molecular:381.22

    Ref: 4Z-T-02121

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  • 5,6,7,8-Tetrahydropyrido Pyrimidine Derivative 2

    CAS:
    Fórmula:C31H33ClFN7O2
    Peso molecular:590.10

    Ref: 4Z-P-212017

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  • Prucalopride Impurity 20


    Fórmula:C8H18N2O
    Peso molecular:158.25

    Ref: 4Z-P-127026

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  • 1,3-Dicyclopropylurea

    CAS:
    Fórmula:C7H12N2O
    Peso molecular:140.19

    Ref: 4Z-U-0621

    5mg
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  • Febuxostat Impurity 29


    Fórmula:C15H14N2O3S
    Peso molecular:302.35

    Ref: 4Z-F-3943

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  • 6-Mercaptopurine hydrate

    CAS:
    <p>6-Mercaptopurine hydrate is a leukemia treatment; it blocks purine metabolism, affecting DNA synthesis.</p>
    Fórmula:C5H6N4OS
    Pureza:97.54% - 99.14%
    Forma y color:Light Yellow Crystalline Powder
    Peso molecular:170.19
  • Febuxostat Impurity 56


    Fórmula:C12H10N2O4S
    Peso molecular:278.28

    Ref: 4Z-F-3969

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  • Tenofovir Impurity 151


    Fórmula:C25H37N6O5P
    Peso molecular:532.58

    Ref: 4Z-T-02214

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  • Temozolomide Impurity 5

    CAS:
    Fórmula:C4H3N5O
    Peso molecular:137.10

    Ref: 4Z-T-3414

    5mg
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  • trans-Zeatin

    CAS:
    <p>trans-Zeatin ((E)-Zeatin) is the member of the plant growth hormone family known as cytokinins, which regulate cell division, development, and nutrient</p>
    Fórmula:C10H13N5O
    Pureza:97.13% - 98.96%
    Forma y color:White To Light Yellow Crystal Powder
    Peso molecular:219.24
  • Temozolomide Impurity 17

    CAS:
    Fórmula:C4H5N3O2
    Peso molecular:127.10

    Ref: 4Z-T-3426

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  • Dehydrodeoxysepiapterin

    CAS:
    Fórmula:C9H9N5O2
    Peso molecular:219.20

    Ref: 4Z-S-094002

    5mg
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  • Eletriptan Impurity 18


    Fórmula:C44H50N4O4S2
    Peso molecular:763.03

    Ref: 4Z-E-1223

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  • Oseltamivir Impurity 13


    Fórmula:C26H44N2O4
    Peso molecular:448.65

    Ref: 4Z-O-1141

    5mg
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  • Tetrabenazine Impurity 47 (2R, 3S, 11bS, L-Val)


    Fórmula:C24H38N2O4
    Peso molecular:418.58

    Ref: 4Z-T-7824

    5mg
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  • Oseltamivir Impurity 136

    CAS:
    Fórmula:C16H27NO5
    Peso molecular:313.39

    Ref: 4Z-O-11166

    5mg
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  • Oseltamivir Impurity 73

    CAS:
    Fórmula:C10H16O7S
    Peso molecular:280.29

    Ref: 4Z-O-11105

    5mg
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  • Purine Related Compound 2


    Fórmula:C24H27N5O3
    Peso molecular:433.51

    Ref: 4Z-P-185008

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  • Temozolomide Impurity 13

    CAS:
    Fórmula:C6H5ClN2
    Peso molecular:140.57

    Ref: 4Z-T-3422

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  • Pralatrexate Impurity 7

    CAS:
    Fórmula:C20H21N7O5
    Peso molecular:439.43

    Ref: 4Z-P-197012

    5mg
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  • N1-Nitroso Ioxitalamic Acid


    Fórmula:C12H10I3N3O6
    Peso molecular:672.94

    Ref: 4Z-I-384

    5mg
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  • Istradefylline Impurity 14


    Fórmula:C17H18N4O4
    Peso molecular:342.36

    Ref: 4Z-I-064021

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  • Pyrimidine Impurity 2

    CAS:
    Fórmula:C8H13N3O3
    Peso molecular:199.21

    Ref: 4Z-P-212034

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  • 3-(Hydroxymethyl)-L-phenylalanine

    CAS:
    Fórmula:C10H13NO3
    Peso molecular:195.22

    Ref: 4Z-P-217029

    5mg
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  • Tetrabenazine Impurity 6


    Fórmula:C19H27NO4
    Peso molecular:333.43

    Ref: 4Z-T-7857

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  • N-Nitroso Almotriptan N,N-Didesmethyl Impurity


    Fórmula:C15H20N4O3S
    Peso molecular:336.41

    Ref: 4Z-A-0529

    5mg
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  • Tenofovir Impurity 34


    Fórmula:C18H24N5O4P
    Peso molecular:405.39

    Ref: 4Z-T-0278

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  • Tenofovir Impurity 130


    Fórmula:C16H20N5O6P
    Peso molecular:409.34

    Ref: 4Z-T-02186

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  • N2-Nitroso Frovatriptan


    Fórmula:C14H16N4O2
    Peso molecular:272.31

    Ref: 4Z-F-1725

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  • Tetrabenazine Impurity 49 (2S, 3S, 11bS, D-Val)


    Fórmula:C24H38N2O4
    Peso molecular:418.58

    Ref: 4Z-T-7826

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  • Prucalopride Impurity 12


    Fórmula:C12H13NO4
    Peso molecular:235.24

    Ref: 4Z-P-127018

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  • Theophylline Impurity 1


    Fórmula:C6H7N5O4
    Peso molecular:213.050

    Ref: 4Z-T-6033

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  • Lifitegrast Impurity 62

    CAS:
    Fórmula:C15H17BrClNO4
    Peso molecular:390.66

    Ref: 4Z-L-153066

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  • di-Benzyl Miglustat Isomer 6


    Fórmula:C26H45NO4Si
    Peso molecular:463.73

    Ref: 4Z-M-107015

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  • Oseltamivir Impurity 30


    Fórmula:C21H34N2O4
    Peso molecular:378.51

    Ref: 4Z-O-1158

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  • Ref: 4Z-T-0229

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  • Tenofovir Impurity 42


    Fórmula:C24H34N7O6P
    Peso molecular:547.55

    Ref: 4Z-T-0286

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  • Febuxostat Impurity 84

    CAS:
    Fórmula:C10H9NOS
    Peso molecular:191.25

    Ref: 4Z-F-3995

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  • 4-Iodo-L-Phenylalanine-d4

    CAS:
    Fórmula:C9H6D4INO2
    Peso molecular:295.11

    Ref: 4Z-P-217032

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  • Pyridoxine Citric Acid Adduct 2


    Fórmula:C14H17NO9
    Peso molecular:343.29

    Ref: 4Z-P-7159

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  • Thiamine Impurity 6

    CAS:
    Fórmula:C12H17ClN4OS2
    Peso molecular:332.87

    Ref: 4Z-T-8428

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  • Oseltamivir Impurity 135


    Fórmula:C22H36N2O4
    Peso molecular:392.54

    Ref: 4Z-O-11165

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  • Regadenoson Impurity 20


    Fórmula:C16H20N8O5
    Peso molecular:404.39

    Ref: 4Z-R-095021

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  • Febuxostat Impurity 45

    CAS:
    Fórmula:C11H10N2O
    Peso molecular:186.21

    Ref: 4Z-F-3959

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  • Lifitegrast Impurity 49


    Fórmula:C11H12ClNO2·HCl
    Peso molecular:225.67 36.46

    Ref: 4Z-L-153051

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  • Febuxostat Impurity 60

    CAS:
    Fórmula:C12H14N2OS
    Peso molecular:234.32

    Ref: 4Z-F-3972

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  • 3-Iodo-3H-Pyrazolo[3,4-d]Pyrimidin-4-Amine

    CAS:
    Fórmula:C5H4IN5
    Peso molecular:261.03

    Ref: 4Z-P-212009

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  • Lifitegrast Impurity 28


    Fórmula:C29H24Cl2N2O7S
    Peso molecular:615.48

    Ref: 4Z-L-153030

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  • trans-Zeatin Riboside-13C-d3

    CAS:
    Fórmula:C1413CH18D3N5O5
    Peso molecular:355.37

    Ref: 4Z-Z-029009

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  • Topiroxostat Impurity 36

    CAS:
    Fórmula:C8H6N2O2
    Peso molecular:162.15

    Ref: 4Z-T-148040

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  • Regadenoson Impurity 9

    CAS:
    Fórmula:C6H8O4
    Peso molecular:144.13

    Ref: 4Z-R-095010

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  • 3',3'-cGAMP


    Fórmula:C20H22N10O13P2·2NH4
    Peso molecular:672.41 2*18.04

    Ref: 4Z-G-2413

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  • Zolmitriptan Impurity 26

    CAS:
    Fórmula:C9H21NO2
    Peso molecular:175.27

    Ref: 4Z-Z-0245

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  • Oseltamivir Impurity 153


    Fórmula:C11H13NO4
    Peso molecular:223.23

    Ref: 4Z-O-11187

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  • Clopidogrel Impurity 56 HCl


    Fórmula:C15H16ClNO2S·HCl
    Peso molecular:309.81. 36.46

    Ref: 4Z-C-1393

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  • Thyroxine Methyl Ester

    CAS:
    Fórmula:C16H13I4NO4
    Peso molecular:790.90

    Ref: 4Z-T-429

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  • Lifitegrast Impurity 20


    Fórmula:C10H8Cl2N2O3
    Peso molecular:275.09

    Ref: 4Z-L-153022

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  • 3-Amino-2,5-Pyrrolidinedione (Aspartimide)

    CAS:
    Fórmula:C4H6N2O2
    Peso molecular:114.10

    Ref: 4Z-S-131007

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  • Febuxostat Impurity 55


    Fórmula:C12H10N2O4S
    Peso molecular:278.28

    Ref: 4Z-F-3968

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  • Tetrabenazine Impurity 46 (2S, 3R, 11bR, L-Val)


    Fórmula:C24H38N2O4
    Peso molecular:418.58

    Ref: 4Z-T-7823

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  • Liothyronine Impurity 10

    CAS:
    Fórmula:C15H11F2I2NO4
    Peso molecular:561.06

    Ref: 4Z-T-4250

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  • Febuxostat Impurity 70


    Fórmula:C15H17NO3S
    Peso molecular:291.37

    Ref: 4Z-F-3979

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  • Pyridoxine Citric Acid Adduct 6


    Fórmula:C14H17NO9
    Peso molecular:343.29

    Ref: 4Z-P-7163

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  • Palonosetron Impurity 9

    CAS:
    Fórmula:C18H24N2O
    Peso molecular:284.40

    Ref: 4Z-P-5320

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  • Guanosine 3,5-Cyclic Monophosphate

    CAS:
    Fórmula:C10H12N5O7P
    Peso molecular:345.21

    Ref: 4Z-G-2444

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  • Tenofovir Impurity 111

    CAS:
    Fórmula:C8H9N5
    Peso molecular:175.20

    Ref: 4Z-T-02165

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  • Paraquat Dichloride

    CAS:
    Fórmula:C12H14N2·2Cl
    Peso molecular:186.26 2*35.45

    Ref: 4Z-P-10004

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  • Deutetrabenazine Metabolite M4

    CAS:
    Fórmula:C19H21D6NO4
    Peso molecular:339.46

    Ref: 4Z-T-7872

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  • Oseltamivir Impurity 38


    Fórmula:C22H36N2O8
    Peso molecular:456.54

    Ref: 4Z-O-1166

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  • Pyrimidine Impurity 6

    CAS:
    Fórmula:C13H18N4O2
    Peso molecular:262.31

    Ref: 4Z-P-212044

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  • Naratriptan Impurity 3

    CAS:
    Fórmula:C14H18N2
    Peso molecular:214.31

    Ref: 4Z-N-2712

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  • Oseltamivir Impurity 100


    Fórmula:C18H31NO3
    Peso molecular:309.450

    Ref: 4Z-O-11132

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  • Oseltamivir Impurity 67


    Fórmula:C16H28N2O4·H3O4P
    Peso molecular:312.41 97.99

    Ref: 4Z-O-1199

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  • Trifluridine Impurity 2


    Fórmula:C17H14ClF3N2O6
    Peso molecular:434.76

    Ref: 4Z-T-182003

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  • Trifluridine Impurity 8


    Fórmula:C12H12Cl2O4
    Peso molecular:291.12

    Ref: 4Z-T-182009

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  • Methotrexate Heptaglutamate Trifluoroacetate

    CAS:
    Fórmula:C50H64N14O23·C2HF3O2
    Peso molecular:1229.14

    Ref: 4Z-M-7026

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  • Tenofovir Impurity 60


    Fórmula:C15H19N6O3P
    Peso molecular:362.33

    Ref: 4Z-T-02105

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  • Regadenoson Impurity 22


    Fórmula:C15H18N8O5
    Peso molecular:390.36

    Ref: 4Z-R-095023

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  • Tenofovir Related Compound 17

    CAS:
    Fórmula:C7H14O5
    Peso molecular:178.18

    Ref: 4Z-T-02156

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  • Tenofovir Impurity 114

    CAS:
    Fórmula:C6H6N4
    Peso molecular:134.14

    Ref: 4Z-T-02168

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