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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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  • Dehydro Glycopyrrolate Bromide (Mixture of Diastereomers)


    Formula:C19H26NO3·Br
    Color and Shape:Off-White Solid
    Molecular weight:316.42 79.90

    Ref: 4Z-G-323

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    910.00€
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    1,638.00€
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  • Lurasidone Impurity 11


    Formula:C9H13NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:183.21

    Ref: 4Z-L-090020

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    508.00€
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    825.00€
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    1,153.00€
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  • Promethazine EP Impurity D-d6 (Promethazine Sulfoxide-d6)

    CAS:
    Formula:C17H14D6N2OS
    Color and Shape:Pale Brown Solid
    Molecular weight:306.46

    Ref: 4Z-P-1812

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    1,942.00€
    25mg
    3,580.00€
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    5,764.00€
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  • Solifenacin Succinate

    CAS:
    Formula:C23H26N2O2·C4H6O4
    Color and Shape:White To Off-White Solid
    Molecular weight:362.47 118.09

    Ref: 4Z-S-185

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    349.00€
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    444.00€
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    635.00€
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  • Trimebutine-d5 Maleate

    CAS:
    Formula:C22H24D5NO5·C4H4O4
    Molecular weight:392.51 116.07

    Ref: 4Z-T-164

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    1,335.00€
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    2,366.00€
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    3,944.00€
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  • Ilaprazole Impurity 22


    Formula:C18H16N4OS
    Color and Shape:White To Off-White Solid
    Molecular weight:336.42

    Ref: 4Z-I-053025

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  • 6-O-Desmethyl Donepezil Glucuronide Sodium Salt (Mixture of Diastereomers)

    CAS:
    Formula:C29H34NO9·Na
    Color and Shape:Off-White Solid
    Molecular weight:540.59 22.99

    Ref: 4Z-D-1310

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    1,942.00€
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    3,580.00€
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    5,764.00€
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  • Carbinol Metabolite of Letrozole

    CAS:
    Formula:C15H10N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:234.26

    Ref: 4Z-L-162

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    444.00€
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  • N-Nitroso Trimebutine Impurity 4


    Formula:C11H16N2O2
    Molecular weight:208.26

    Ref: 4Z-T-1618

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    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • Pramiracetam

    CAS:
    Formula:C14H27N3O2
    Color and Shape:Pale Yellow Solid
    Molecular weight:269.39

    Ref: 4Z-P-355001

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    444.00€
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    635.00€
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  • (S)-Tolterodine D-Tartrate

    CAS:
    Formula:C22H31NO·C4H6O6
    Color and Shape:White To Off-White Solid
    Molecular weight:325.50 150.09

    Ref: 4Z-T-179

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    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
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  • Lurasidone Metabolite 14283

    CAS:
    Formula:C28H36N4O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:508.69

    Ref: 4Z-L-090003

    5mg
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    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
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  • Solifenacin Impurity 27 (3-Quinuclidinone)

    CAS:
    Formula:C7H11NO
    Color and Shape:Pale Yellow Solid
    Molecular weight:125.17

    Ref: 4Z-S-1841

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    444.00€
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  • Solifenacin EP Impurity B

    CAS:
    Formula:C19H21NO2
    Color and Shape:Colorless Liquid
    Molecular weight:295.38

    Ref: 4Z-S-1833

    5mg
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    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
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  • Trospium EP Impurity C-d8 Chloride (Trospium Chloride USP Related Compound C-d8)

    CAS:
    Formula:C11H12D8NO·Cl
    Color and Shape:Off-White Solid
    Molecular weight:190.34 35.45

    Ref: 4Z-T-228

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    1,456.00€
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    2,670.00€
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  • Sertaconazole EP Impurity C

    CAS:
    Formula:C9H7ClOS
    Color and Shape:White To Off-White Solid
    Molecular weight:198.66

    Ref: 4Z-S-062003

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    444.00€
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    635.00€
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  • Glycopyrrolate Impurity 17 Bromide (Mixture of Diastereomers)

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

    Ref: 4Z-G-321

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    508.00€
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    825.00€
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    1,153.00€
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  • Omeprazole

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

    Ref: 4Z-O-0219

    5mg
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    349.00€
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    444.00€
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    635.00€
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  • (R)-Pantoprazole-d6

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

    Ref: 4Z-P-0117

    5mg
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    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
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  • Lansoprazole EP Impurity A (Lansoprazole N-Oxide)

    CAS:
    Formula:C16H14F3N3O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:385.37

    Ref: 4Z-L-039

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
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  • Rabeprazole EP Impurity E (4-Methoxy Rabeprazole)

    CAS:
    Formula:C15H15N3O2S
    Color and Shape:Off-White Solid
    Molecular weight:301.36

    Ref: 4Z-R-2012

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Imidacloprid

    CAS:
    Formula:C9H10ClN5O2
    Color and Shape:White To Off-White Solid
    Molecular weight:255.66

    Ref: 4Z-I-117001

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • Tolterodine Dimer

    CAS:
    Formula:C35H41NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:507.72

    Ref: 4Z-T-1711

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
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  • Mebendazole EP Impurity F

    CAS:
    Formula:C17H15N3O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:309.33

    Ref: 4Z-M-617

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Tinidazole EP Impurity A (Tinidazole USP Related Compound A)

    CAS:
    Formula:C4H5N3O2
    Color and Shape:Off-White Solid
    Molecular weight:127.10

    Ref: 4Z-T-8616

    5mg
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    444.00€
    25mg
    635.00€
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  • NP-AHD-13C3

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

    Ref: 4Z-I-078005

    5mg
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    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
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  • Donepezil EP Impurity E Bromide

    CAS:
    Formula:C24H24NO3·Br
    Color and Shape:Off-White Solid
    Molecular weight:374.46 79.90

    Ref: 4Z-D-1331

    5mg
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    10mg
    508.00€
    25mg
    825.00€
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    1,153.00€
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  • Ronidazole

    CAS:
    Formula:C6H8N4O4
    Color and Shape:Pale Yellow Solid
    Molecular weight:200.16

    Ref: 4Z-R-701

    5mg
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    349.00€
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    444.00€
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  • Secnidazole Formate


    Formula:C8H11N3O4
    Color and Shape:Off-White Solid
    Molecular weight:213.19

    Ref: 4Z-S-0233

    5mg
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    10mg
    444.00€
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    635.00€
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  • Lansoprazole Impurity 47

    CAS:
    Formula:C23H16F3N5OS
    Color and Shape:White To Off-Whtie Solid
    Molecular weight:467.47

    Ref: 4Z-L-0339

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • Tinidazole EP Impurity B

    CAS:
    Formula:C8H13N3O4S
    Molecular weight:247.27

    Ref: 4Z-T-867

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Glycopyrrolate Impurity 21

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

    Ref: 4Z-G-3237

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Darifenacin Carboxylic Acid Impurity


    Formula:C27H28N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:444.54

    Ref: 4Z-D-1713

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  • Esomeprazole Impurity 12


    Formula:C26H30N4O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:494.61

    Ref: 4Z-O-0262

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Letrozole Impurity 9

    CAS:
    Formula:C10H8N4
    Color and Shape:White To Off-White Solid
    Molecular weight:184.20

    Ref: 4Z-L-166

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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    825.00€
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  • Piracetam Impurity 10

    CAS:
    Formula:C8H12N2O
    Molecular weight:152.20

    Ref: 4Z-P-150018

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Atropine EP Impurity B (Noratropine)

    CAS:
    Formula:C16H21NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:275.35

    Ref: 4Z-A-151034

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Vonoprazan Impurity 11-d5 Fumarate

    CAS:
    Formula:C33H22F2N5O4S2D5·C4H4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:664.76 116.07

    Ref: 4Z-V-051070

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Trospium Impurity 1

    CAS:
    Formula:C17H14O3
    Molecular weight:266.30

    Ref: 4Z-T-2210

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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  • Vonoprazan Impurity 30

    CAS:
    Formula:C5H5NO3S
    Color and Shape:White To Off-White Solid
    Molecular weight:159.16

    Ref: 4Z-V-051032

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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  • Isoconazole Nitrate EP Impurity B (Isoconazole EP Impurity C)

    CAS:
    Formula:C15H13Cl4NO
    Color and Shape:White To Off-White Solid
    Molecular weight:365.09

    Ref: 4Z-I-293

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
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  • N-Nitroso Trimebutine Impurity 5


    Formula:C12H16N2O3
    Molecular weight:236.27

    Ref: 4Z-T-1620

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

    CAS:
    Formula:C17H23NO3
    Color and Shape:Off-White Solid
    Molecular weight:289.38

    Ref: 4Z-D-1336

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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  • Albendazole Impurity 13

    CAS:
    Formula:C10H13N3OS
    Color and Shape:White To Off-White Solid
    Molecular weight:223.29

    Ref: 4Z-A-1630

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Donepezil Impurity 2

    CAS:
    Formula:C11H10O4
    Molecular weight:206.20

    Ref: 4Z-D-1327

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  • Pantoprazole Impurity 56


    Formula:C24H24F2N4O6S
    Color and Shape:White To Off-White Solid
    Molecular weight:534.53

    Ref: 4Z-P-0179

    5mg
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    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
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  • Ipratropium Bromide Impurity 9 HCl

    CAS:
    Formula:C19H25NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:315.42 36.46

    Ref: 4Z-I-1121

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Lamotrigine EP Impurity E (Lamotrigine USP Related Compound B)

    CAS:
    Formula:C7H4Cl2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:191.01

    Ref: 4Z-L-018

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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  • (R)-Fesoterodine Fumarate

    CAS:
    Formula:C26H37NO3·C4H4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:411.59 116.07

    Ref: 4Z-F-341

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • Solifenacin Impurity 23


    Formula:C18H20N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:280.37

    Ref: 4Z-S-1836

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