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Benzimidazole and Imidazole Derivatives

Benzimidazole and Imidazole Derivatives

Benzimidazole is a compound consisting of a benzene ring fused to an imidazole ring, a five-membered structure containing two nitrogen atoms. Benzimidazole derivatives, such as albendazole, are known for their antiparasitic and antifungal activity, used in the treatment of parasitic infections and certain parasitic diseases in animals and humans. Imidazole, on the other hand, is a five-membered structure with two nitrogen atoms found in various biologically active compounds. Imidazole derivatives, such as metronidazole, have antimicrobial and antiparasitic properties. These compounds are also used in the pharmaceutical industry for treating bacterial infections, parasitic diseases, and some fungal infections, as well as in organic chemistry as catalysts. At CymitQuimica, we offer high-purity benzimidazoles and imidazoles for research in medicinal chemistry, pharmacology, and biotechnology.

Found 10373 products of "Benzimidazole and Imidazole Derivatives"

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  • Rufinamide Impurity 5

    CAS:
    Formula:C12H11F2N3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:267.24

    Ref: 4Z-R-396

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    508.00€
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    825.00€
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    1,153.00€
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  • Pregabalin Methyl Ester HCl

    CAS:
    Formula:C9H19NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:173.26 36.46

    Ref: 4Z-P-2714

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    444.00€
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    635.00€
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  • Efinaconazole Impurity 39

    CAS:
    Formula:C12H11F2N3O
    Color and Shape:Off-White Solid
    Molecular weight:251.24

    Ref: 4Z-E-097005

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  • Triclabendazole

    CAS:
    Formula:C14H9Cl3N2OS
    Color and Shape:Off-White Solid
    Molecular weight:359.65

    Ref: 4Z-T-461

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    349.00€
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    444.00€
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  • N-Nitroso Rivastigmine Hydrogen Tartrate EP Impurity E


    Formula:C13H19N3O3
    Molecular weight:265.31

    Ref: 4Z-R-0734

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    698.00€
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    1,153.00€
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    2,002.00€
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  • Lurasidone Impurity 5


    Formula:C26H34N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:438.57

    Ref: 4Z-L-090014

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    698.00€
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    1,153.00€
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    2,002.00€
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  • Letrozole N-Oxide


    Formula:C17H11N5O
    Color and Shape:White To Off-White Solid
    Molecular weight:301.31

    Ref: 4Z-L-1610

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    508.00€
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    825.00€
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    1,153.00€
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  • Zolpidem Phenyl-4-Carboxylic Acid

    CAS:
    Formula:C19H19N3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:337.38

    Ref: 4Z-Z-027017

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    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
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  • Vonoprazan Impurity 3 DiHCl

    CAS:
    Formula:C17H15F2N3O2S·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:363.38 2 36.46

    Ref: 4Z-V-051003

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    1,335.00€
    25mg
    2,366.00€
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    3,944.00€
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  • Morinidazole Impurity 6


    Formula:C10H16N4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:256.26

    Ref: 4Z-M-168010

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    698.00€
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    1,153.00€
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    2,002.00€
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  • Hydroxy Itraconazole-d8 (Mixture of Diastereomers)

    CAS:
    Formula:C35H30D8Cl2N8O5
    Color and Shape:Off-White Solid
    Molecular weight:729.69

    Ref: 4Z-I-037

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    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
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  • Dehydro Trospium Chloride-d10

    CAS:
    Formula:C25H18D10NO3·Cl
    Color and Shape:White To Off-White Solid
    Molecular weight:400.57 35.45

    Ref: 4Z-T-229

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    1,699.00€
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    3,155.00€
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    5,096.00€
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  • (±)-Voriconazole-d3

    CAS:
    Formula:C16H11D3F3N5O
    Color and Shape:Off-White Solid
    Molecular weight:352.34

    Ref: 4Z-V-102

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    1,699.00€
    25mg
    3,155.00€
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    5,096.00€
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  • Solifenacin Impurity 32 HCl


    Formula:C23H26N2O3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:378.47 36.46

    Ref: 4Z-S-1847

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    1,214.00€
    25mg
    2,184.00€
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    3,398.00€
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  • Ornidazole Impurity 28


    Formula:C10H16N4O5
    Molecular weight:272.26

    Ref: 4Z-O-1941

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    698.00€
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    1,153.00€
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  • Itraconazole

    CAS:
    Formula:C35H38Cl2N8O4
    Color and Shape:White To Off-White Solid
    Molecular weight:705.64

    Ref: 4Z-I-031

    5mg
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    349.00€
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    444.00€
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    635.00€
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  • Carbamazepine EP Impurity G (10-Bromocarbamazepine)

    CAS:
    Formula:C15H11BrN2O
    Color and Shape:White To Off-White Solid
    Molecular weight:315.17

    Ref: 4Z-C-1916

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    444.00€
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  • Zolazepam Impurity 5

    CAS:
    Formula:C13H14FN3O
    Molecular weight:247.27

    Ref: 4Z-Z-042005

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    508.00€
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    825.00€
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    1,153.00€
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  • Lansoprazole Impurity 33 Chloride

    CAS:
    Formula:C16H15F3N3O·Cl
    Molecular weight:322.31 35.45

    Ref: 4Z-L-0370

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    10mg
    1,456.00€
    25mg
    2,670.00€
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    4,368.00€
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  • Lurasidone Impurity 34 Mesylate

    CAS:
    Formula:C19H26N3S·CH3O3S
    Molecular weight:328.50 95.09

    Ref: 4Z-L-090046

    5mg
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    444.00€
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  • Omeprazole EP Impurity D (Omeprazole USP Related Compound A, Omeprazole Sulfone)

    CAS:
    Formula:C17H19N3O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:361.42

    Ref: 4Z-O-022

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    444.00€
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    635.00€
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  • Mebendazole EP Impurity E

    CAS:
    Formula:C17H15N3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:309.33

    Ref: 4Z-M-615

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Solifenacin Impurity 9


    Formula:C19H17N3O
    Color and Shape:White To Off-White Solid
    Molecular weight:303.37

    Ref: 4Z-S-1868

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • 10,11-Dihydro-10-Hydroxy Carbamazepine

    CAS:
    Formula:C15H14N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:254.29

    Ref: 4Z-O-062

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    444.00€
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  • N-Desalkyl Itraconazole-d8

    CAS:
    Formula:C31H22D8Cl2N8O4
    Color and Shape:Off-White Solid
    Molecular weight:657.58

    Ref: 4Z-I-0318

    5mg
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    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
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  • Pantoprazole Impurity 29

    CAS:
    Formula:C8H11NO3
    Color and Shape:Pale Yellow Solid
    Molecular weight:169.18

    Ref: 4Z-P-0150

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  • Darifenacin Oxidized Impurity HCl

    CAS:
    Formula:C28H28N2O2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:424.55 36.46

    Ref: 4Z-D-179

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    825.00€
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    1,335.00€
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  • Zolpidem EP Impurity B


    Formula:C19H20BrN3O
    Color and Shape:White To Off-White Solid
    Molecular weight:386.29

    Ref: 4Z-Z-027012

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
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  • Ornidazole Impurity 17

    CAS:
    Formula:C11H14N6O5
    Color and Shape:White To Off-White Solid
    Molecular weight:310.27

    Ref: 4Z-O-1928

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Tiotropium Bromide EP Impurity G-d3 Bromide (Tiotropium USP Related Compound G-d3)

    CAS:
    Formula:C9H13D3NO2·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:173.25 79.90

    Ref: 4Z-T-3227

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
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  • rac-5,6-Dehydro Pregabalin

    CAS:
    Formula:C8H15NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:157.21

    Ref: 4Z-P-276

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Imidafenacin Impurity 11

    CAS:
    Formula:C16H13N
    Color and Shape:Colorless Oil
    Molecular weight:219.29

    Ref: 4Z-I-4610

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    10mg
    508.00€
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    825.00€
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    1,153.00€
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  • Lurasidone Impurity 16


    Formula:C9H17ClO3S
    Color and Shape:Colourless Liquid
    Molecular weight:240.75

    Ref: 4Z-L-090026

    5mg
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    10mg
    508.00€
    25mg
    825.00€
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    1,153.00€
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  • Fesoterodine Impurity 29 HCl


    Formula:C20H27NO2·HCl
    Molecular weight:313.44 36.46

    Ref: 4Z-F-3437

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
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  • Galantamine EP Impurity A ((-)-Narwedine, Galantaminone)

    CAS:
    Formula:C17H19NO3
    Color and Shape:Off-White Solid
    Molecular weight:285.34

    Ref: 4Z-G-014

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
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  • rac-Hyoscine Butylbromide EP Impurity E HCl


    Formula:C20H27NO4·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:345.44 36.46

    Ref: 4Z-S-0122

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Itraconazole Impurity 17

    CAS:
    Formula:C14H15Cl2N3O5S
    Molecular weight:408.25

    Ref: 4Z-I-0342

    5mg
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    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
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  • Tebuconazole

    CAS:
    Formula:C16H22ClN3O
    Molecular weight:307.82

    Ref: 4Z-T-140001

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Itraconazole-d9

    CAS:
    Formula:C35H29D9Cl2N8O4
    Color and Shape:Off-White Solid
    Molecular weight:714.70

    Ref: 4Z-I-036

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
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  • Oxybutynin EP Impurity A (Mixture of Diastereomers)

    CAS:
    Formula:C22H35NO3
    Color and Shape:Pale Yellow Liquid
    Molecular weight:361.53

    Ref: 4Z-O-0712

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Pantoprazole Impurity 3

    CAS:
    Formula:C24H24F2N4O5S
    Color and Shape:White To Off-White Solid
    Molecular weight:518.54

    Ref: 4Z-P-0124

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
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  • Oxcarbazepine EP Impurity F

    CAS:
    Formula:C16H12ClNO2
    Color and Shape:Off-White Solid
    Molecular weight:285.73

    Ref: 4Z-O-0623

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • (S)-Desethyl Oxybutynin HCl

    CAS:
    Formula:C20H27NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:329.44 36.46

    Ref: 4Z-O-076

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
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  • Galantamine Impurity 2


    Formula:C17H21NO5
    Color and Shape:White To Off-White Solid
    Molecular weight:319.36

    Ref: 4Z-G-0117

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • (S)-O-Desmethyl Rabeprazole Impurity

    CAS:
    Formula:C17H19N3O3S
    Color and Shape:Pale Brown Solid
    Molecular weight:345.42

    Ref: 4Z-R-2020

    5mg
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    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
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  • (R)-Rabeprazole Sodium Salt

    CAS:
    Formula:C18H20N3O3S·Na
    Color and Shape:Pale Yellow Solid
    Molecular weight:358.44 22.99

    Ref: 4Z-R-2013

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Albendazole EP Impurity L

    CAS:
    Formula:C12H15N3O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:265.33

    Ref: 4Z-A-1626

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Ref: 4Z-P-27127

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Lurasidone Impurity 30

    CAS:
    Formula:C28H36N4O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:492.68

    Ref: 4Z-L-090042

    5mg
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    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
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  • Vonoprazan Impurity 14

    CAS:
    Formula:C16H11FN2O3S
    Color and Shape:Off-White Solid
    Molecular weight:330.33

    Ref: 4Z-V-051015

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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