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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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  • Varenicline Impurity 5

    CAS:
    Formula:C11H13N3O2
    Color and Shape:Yellow Solid
    Molecular weight:219.25

    Ref: 4Z-V-2512

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    698.00€
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    1,153.00€
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    2,002.00€
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  • Orphenadrine EP Impurity D (Diphenhydramine)

    CAS:
    Formula:C17H21NO
    Color and Shape:Yellow Liquid
    Molecular weight:255.36

    Ref: 4Z-O-0515

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    444.00€
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    635.00€
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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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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
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  • Biperiden EP Impurity A N-Oxide


    Formula:C21H29NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:327.47

    Ref: 4Z-B-111003

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    508.00€
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    825.00€
    50mg
    1,153.00€
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  • Lurasidone Impurity 24


    Formula:C28H34N4O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:490.67

    Ref: 4Z-L-090034

    5mg
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    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
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  • rac-Hyoscine Butylbromide EP Impurity F Bromide

    CAS:
    Formula:C21H30NO4·Br
    Molecular weight:360.47 79.90

    Ref: 4Z-S-0134

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    10mg
    698.00€
    25mg
    1,153.00€
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    2,002.00€
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  • Glycopyrronium Bromide EP Impurity I Bromide (SR-Isomer) (Glycopyrrolate USP Related Compound I (SR-Isomer))


    Formula:C19H27ClNO3·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:352.88 79.90

    Ref: 4Z-G-3213

    5mg
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    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
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  • Donepezil Impurity 28 HCl

    CAS:
    Formula:C24H27NO3·HCl
    Molecular weight:377.49 36.46

    Ref: 4Z-D-1353

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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
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  • 10,11-Dihydro-10,11-Dihydroxy Carbamazepine (Mixture of Diastereomers)

    CAS:
    Formula:C15H14N2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:270.29

    Ref: 4Z-C-197

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
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  • Trimebutine Maleate

    CAS:
    Formula:C22H29NO5·C4H4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:387.48 116.07

    Ref: 4Z-T-165

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • Rabeprazole Impurity 4

    CAS:
    Formula:C14H12ClO3S
    Color and Shape:White To Off-White Solid
    Molecular weight:289.78

    Ref: 4Z-R-2029

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
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  • Pregabalin Impurity 83


    Formula:C22H34N2O6
    Molecular weight:422.52

    Ref: 4Z-P-27111

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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Lansoprazole Impurity 21

    CAS:
    Formula:C7H9NO
    Color and Shape:Off-White Solid
    Molecular weight:123.16

    Ref: 4Z-L-0359

    5mg
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    10mg
    444.00€
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    635.00€
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    825.00€
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  • Rabeprazole EP Impurity D

    CAS:
    Formula:C18H21N3O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:375.44

    Ref: 4Z-R-207

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Varenicline Impurity 7

    CAS:
    Formula:C13H13N3O
    Color and Shape:Off-White Solid
    Molecular weight:227.27

    Ref: 4Z-V-257

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
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  • Pregabalin EP Impurity C (Glycopyrronium Bromide EP Impurity C)

    CAS:
    Formula:C8H8O3
    Color and Shape:White To Off-White Solid
    Molecular weight:152.15

    Ref: 4Z-P-2740

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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    825.00€
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  • Donepezil-d4 HCl

    CAS:
    Formula:C24H25NO3D4·HCl
    Molecular weight:383.53 36.46

    Ref: 4Z-D-131

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  • Ipratropium Bromide Impurity 10 HCl


    Formula:C19H27NO3·HCl
    Molecular weight:317.43 36.46

    Ref: 4Z-I-1122

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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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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  • Aclidinium Bromide

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

    Ref: 4Z-A-211002

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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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
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    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    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
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Omeprazole EP Impurity E (Omeprazole N-Oxide)

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

    Ref: 4Z-O-0212

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Scopolamine HBr (Hyoscine HBr)

    CAS:
    Formula:C17H21NO4·HBr
    Color and Shape:White To Off-White Solid
    Molecular weight:303.36 80.91

    Ref: 4Z-S-012

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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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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  • 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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  • (S)-Pantoprazole

    CAS:
    Formula:C16H15F2N3O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:383.37

    Ref: 4Z-P-0110

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Pantoprazole-d6

    CAS:
    Formula:C16H9D6F2N3O4S
    Color and Shape:Off-White Solid
    Molecular weight:389.41

    Ref: 4Z-P-0118

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
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  • Lansoprazole Impurity 12


    Formula:C10H9BrF3NO3
    Molecular weight:328.09

    Ref: 4Z-L-0350

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Homatropine Methylbromide EP Impurity E Bromide (Atropine Methylbromide)

    CAS:
    Formula:C18H26NO3·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:304.41 79.90

    Ref: 4Z-H-183

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Glycopyrrolate Impurity 4

    CAS:
    Formula:C13H14O2
    Molecular weight:202.25

    Ref: 4Z-G-3217

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    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€
    100mg
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  • Mebendazole EP Impurity B

    CAS:
    Formula:C14H10N2O2
    Color and Shape:Off-White Solid
    Molecular weight:238.25

    Ref: 4Z-M-612

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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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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  • Fenticonazole EP Impurity B Nitrate

    CAS:
    Formula:C24H20Cl2N2O2S·HNO3
    Color and Shape:White To Off-White Solid
    Molecular weight:471.40 63.01

    Ref: 4Z-F-603

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Glycopyrronium Bromide EP Impurity J (Glycopyrrolate USP Related Compound C)

    CAS:
    Formula:C13H16O3
    Color and Shape:Off-White Solid
    Molecular weight:220.27

    Ref: 4Z-G-3219

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Acotiamide Impurity 10 HCl

    CAS:
    Formula:C20H28N4O5S·HCl
    Color and Shape:Off-White Solid
    Molecular weight:436.53 36.46

    Ref: 4Z-A-140025

    5mg
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    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
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  • Ilaprazole Impurity 8


    Formula:C27H27N5O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:485.61

    Ref: 4Z-I-053011

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Dicycloverine-d4 HCl (Dicyclomine-d4 HCl)

    CAS:
    Formula:C19H31D4NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:313.52 36.46

    Ref: 4Z-D-085002

    5mg
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    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
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  • Tiotropium Bromide Impurity 7

    CAS:
    Formula:C4H2Br2S
    Color and Shape:Colorless Liquid
    Molecular weight:241.93

    Ref: 4Z-T-3223

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Ref: 4Z-T-416008

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Lurasidone Impurity 30

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

    Ref: 4Z-L-090042

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Piracetam-d6

    CAS:
    Formula:C6H4D6N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:148.19

    Ref: 4Z-P-150001

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Voriconazole EP Impurity C

    CAS:
    Formula:C6H7FN2
    Color and Shape:Colourless Liquid
    Molecular weight:126.13

    Ref: 4Z-V-105

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Imidafenacin Impurity 11

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

    Ref: 4Z-I-4610

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    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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  • Omeprazole-d3

    CAS:
    Formula:C17H16D3N3O3S
    Color and Shape:Pale Brown Solid
    Molecular weight:348.44

    Ref: 4Z-O-021

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • N-Nitroso-N-Desmethyl Galantamine


    Formula:C16H18N2O4
    Molecular weight:302.33

    Ref: 4Z-G-0124

    5mg
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    10mg
    698.00€
    20mg
    996.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Lifitegrast Impurity 16


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

    Ref: 4Z-L-153018

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Carbamazepine EP Impurity C (N-Carbamoyl Carbamazepine)

    CAS:
    Formula:C16H13N3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:279.30

    Ref: 4Z-O-0621

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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