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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 10376 products of "Benzimidazole and Imidazole Derivatives"

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  • Rivastigmine N-Oxide Trifluoroacetate

    CAS:
    Formula:C14H22N2O3·C2HF3O2
    Molecular weight:266.34 114.02

    Ref: 4Z-R-0731

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    508.00€
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  • NP-AHD-13C3

    CAS:
    Formula:C713C3H8N4O4
    Color and Shape:Off White Solid
    Molecular weight:251.17

    Ref: 4Z-I-078005

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    1,942.00€
    25mg
    3,580.00€
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    5,764.00€
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  • Hyoscine Butylbromide-d9 (N-Butyl Scopolamine Bromide-d9, N-Butyl Hyoscine Bromide-d9)

    CAS:
    Formula:C21H21D9NO4·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:369.53 79.90

    Ref: 4Z-S-0115

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    910.00€
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    1,638.00€
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    2,366.00€
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  • Isavuconazole Impurity 1 HCl


    Formula:C35H35F2N8O5S·Cl·HCl
    Color and Shape:Off-White Solid
    Molecular weight:717.78 35.45 36.46

    Ref: 4Z-I-070002

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  • Rufinamide Impurity 9

    CAS:
    Formula:C4H4O2
    Molecular weight:84.07

    Ref: 4Z-R-3910

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    444.00€
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  • Itraconazole Impurity 5

    CAS:
    Formula:C34H35Cl2N8O4·Cl
    Color and Shape:Yellow Solid
    Molecular weight:690.61 35.45

    Ref: 4Z-I-0331

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    3,640.00€
    25mg
    6,674.00€
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    10,920.00€
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  • Ornidazole-d5

    CAS:
    Formula:C7H5D5ClN3O3
    Color and Shape:Off-White Solid
    Molecular weight:224.66

    Ref: 4Z-O-191

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    910.00€
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    1,638.00€
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    2,366.00€
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  • Carbamazepine Impurity 13

    CAS:
    Formula:C15H9BrClNO
    Molecular weight:334.60

    Ref: 4Z-C-1943

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    635.00€
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    1,032.00€
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    1,699.00€
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  • Itraconazole EP Impurity E

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

    Ref: 4Z-I-0322

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    1,214.00€
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    2,184.00€
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    3,398.00€
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  • Tiotropium Bromide Impurity 1

    CAS:
    Formula:C26H30NO4S2·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:484.66 79.90

    Ref: 4Z-T-3219

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    698.00€
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    1,153.00€
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    2,002.00€
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  • Fesoterodine Impurity 21 HCl

    CAS:
    Formula:C23H33NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:355.52 36.46

    Ref: 4Z-F-3420

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  • Ornidazole Impurity 33

    CAS:
    Formula:C7H9N3O3
    Molecular weight:183.17

    Ref: 4Z-O-1946

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    1,456.00€
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    2,670.00€
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    4,368.00€
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  • Spiroxamine

    CAS:
    <p>Spiroxamine: fungicide targeting δ-wine pathogens.</p>
    Formula:C18H35NO2
    Purity:99.67%
    Color and Shape:Solid
    Molecular weight:297.48
  • Imidafenacin Impurity 17


    Formula:C16H15NO
    Color and Shape:White To Off-White Solid
    Molecular weight:237.30

    Ref: 4Z-I-4616

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  • rac-O-Desmethyl Rabeprazole Impurity

    CAS:
    Formula:C17H19N3O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:345.42

    Ref: 4Z-R-2026

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    910.00€
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    1,638.00€
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  • Ref: 4Z-O-0645

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    698.00€
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    1,153.00€
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    2,002.00€
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  • Oxcarbazepine

    CAS:
    Formula:C15H12N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:252.27

    Ref: 4Z-O-061

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    349.00€
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    444.00€
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    635.00€
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  • rac-Pregabalin EP Impurity A (Pregabalin USP Related Compound C, Pregabalin Lactam Impurity)

    CAS:
    Formula:C8H15NO
    Color and Shape:Colorless Oil
    Molecular weight:141.21

    Ref: 4Z-P-274

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    444.00€
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  • Lifitegrast Impurity 7


    Formula:C19H17NO6S
    Color and Shape:White To Off-White Solid
    Molecular weight:387.41

    Ref: 4Z-L-153009

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    698.00€
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    1,153.00€
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    2,002.00€
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  • Desfesoterodine

    CAS:
    <p>Desfesoterodine (5-HMT) is a new muscarinic receptor antagonist with Kb of 0.84 nM.</p>
    Formula:C22H31NO2
    Purity:99.77%
    Color and Shape:Solid
    Molecular weight:341.49
  • Atropine Impurity 20


    Formula:C33H42N2O6
    Molecular weight:562.71

    Ref: 4Z-A-151048

    5mg
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    1,214.00€
    25mg
    2,184.00€
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    3,398.00€
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  • Imidafenacin Impurity 6

    CAS:
    Formula:C18H19N3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:325.37

    Ref: 4Z-I-463

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    910.00€
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    1,638.00€
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  • Albendazole EP Impurity C (Albendazole Sulfone)

    CAS:
    Formula:C12H15N3O4S
    Color and Shape:Pale Yellow Solid
    Molecular weight:297.33

    Ref: 4Z-A-161

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  • Tiabendazole EP Impurity A

    CAS:
    Formula:C6H8N2
    Color and Shape:White To Off-White Solid
    Molecular weight:108.14

    Ref: 4Z-T-113001

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    444.00€
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  • Lifitegrast Impurity 30

    CAS:
    Formula:C29H25ClN2O7S
    Molecular weight:581.04

    Ref: 4Z-L-153032

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    1,214.00€
    25mg
    2,184.00€
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  • Oxiconazole Nitrate

    CAS:
    Formula:C18H13Cl4N3O·HNO3
    Color and Shape:White To Off-White Solid
    Molecular weight:429.12 63.01

    Ref: 4Z-O-121

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  • Darifenacin 4-Hydroxy Impurity HBr


    Formula:C28H31BrN2O2·HBr
    Color and Shape:Off-White Solid
    Molecular weight:507.48 80.91

    Ref: 4Z-D-1732

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    1,153.00€
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  • Zolpidem EP Impurity E

    CAS:
    Formula:C13H15NO2
    Color and Shape:Yellow Solid
    Molecular weight:217.27

    Ref: 4Z-Z-027004

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  • Acotiamide Impurity 54


    Formula:C15H16N2O6S
    Color and Shape:Off-White Solid
    Molecular weight:352.37

    Ref: 4Z-A-140021

    5mg
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    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
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  • Acotiamide Impurity 4

    CAS:
    Formula:C14H9ClO6S
    Color and Shape:White To Off-White Solid
    Molecular weight:340.73

    Ref: 4Z-A-140004

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    698.00€
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    1,153.00€
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  • Acotiamide Impurity 13


    Formula:C30H50N6O5S
    Molecular weight:606.83

    Ref: 4Z-A-140029

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    1,456.00€
    25mg
    2,670.00€
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    4,368.00€
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  • Pantoprazole Sulfide Dimer

    CAS:
    Formula:C32H28F4N6O6S2
    Color and Shape:Off-White Solid
    Molecular weight:732.73

    Ref: 4Z-P-0120

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
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  • Varenicline Impurity 4 Trifluoroacetate


    Formula:C13H13N3O·C2HF3O2
    Molecular weight:227.27 114.02

    Ref: 4Z-V-2546

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    508.00€
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    825.00€
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    1,153.00€
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  • Lifitegrast Impurity 5

    CAS:
    Formula:C19H13Cl2NO4
    Color and Shape:Pale Yellow Solid
    Molecular weight:390.22

    Ref: 4Z-L-153007

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
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  • (R)-Modafinil EP Impurity A ((R)-Modafinil Acid)

    CAS:
    Formula:C15H14O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:274.33

    Ref: 4Z-M-334

    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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  • Pantoprazole Impurity 8

    CAS:
    Formula:C8H11NO4
    Molecular weight:185.18

    Ref: 4Z-P-0129

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    508.00€
    25mg
    825.00€
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    1,153.00€
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  • Promethazine-N-Glucuronide (Mixture of Diastereomers)


    Formula:C23H28N2O6S
    Color and Shape:White To Off-White Solid
    Molecular weight:460.55

    Ref: 4Z-P-189

    5mg
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    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
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  • Lansoprazole Impurity 38 DiHCl

    CAS:
    Formula:C14H13N3OS·2HCl
    Molecular weight:271.34 2*36.46

    Ref: 4Z-L-0377

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • Benznidazole

    CAS:
    Formula:C12H12N4O3
    Color and Shape:Off-White Solid
    Molecular weight:260.25

    Ref: 4Z-B-082001

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • N1-Methyl Omeprazole

    CAS:
    Formula:C18H21N3O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:359.44

    Ref: 4Z-O-0257

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Letrozole Impurity 8

    CAS:
    Formula:C15H10N2
    Molecular weight:218.26

    Ref: 4Z-L-1618

    5mg
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    10mg
    444.00€
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    635.00€
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  • Efinaconazole Impurity 38

    CAS:
    Formula:C18H22F2N4O
    Color and Shape:White To Off-White Solid
    Molecular weight:348.40

    Ref: 4Z-E-097004

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Paclobutrazol

    CAS:
    <p>Paclobutrazol ((R,R)-paclobutrazol) is a triazole-containing plant growth retardant that is known to inhibit the biosynthesis of gibberellins.1,2It also has</p>
    Formula:C15H20ClN3O
    Purity:99.23%
    Color and Shape:Off-White To Beige Solid
    Molecular weight:293.79
  • Piracetam EP Impurity C (Ethyl (2-Oxopyrrolidin-1-yl)acetate)

    CAS:
    Formula:C8H13NO3
    Color and Shape:Colorless Liquid
    Molecular weight:171.20

    Ref: 4Z-P-150005

    5mg
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    10mg
    444.00€
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    635.00€
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  • Terconazole EP Impurity A

    CAS:
    Formula:C26H31Cl2N5O3
    Color and Shape:White To Off-White Solid
    Molecular weight:532.47

    Ref: 4Z-T-142001

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
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  • Varenicline Impurity 14-d4


    Formula:C13H6D4F3N3O5
    Molecular weight:349.26

    Ref: 4Z-V-2547

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  • Modafinil Impurity 3

    CAS:
    Formula:C14H14S
    Color and Shape:White To Off-White Solid (Low M P )
    Molecular weight:214.33

    Ref: 4Z-M-3322

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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  • rac-Scopolamine (rac-Hyoscine)

    CAS:
    Formula:C17H21NO4
    Molecular weight:303.36

    Ref: 4Z-S-0140

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  • N-Nitroso Varenicline

    CAS:
    Formula:C13H12N4O
    Color and Shape:Off-White Solid
    Molecular weight:240.27

    Ref: 4Z-V-2532

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    10mg
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    825.00€
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  • Ilaprazole Impurity 11


    Formula:C19H18N4O4S
    Molecular weight:398.44

    Ref: 4Z-I-053014

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    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
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