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Quinazoline and Quinoline Derivatives

Quinazoline and Quinoline Derivatives

Quinazolines and quinolines are nitrogen-containing heterocyclic compounds with aromatic structures that play a key role in the synthesis of drugs with anticancer, antimicrobial, and anti-inflammatory activity. Their derivatives feature structural modifications that optimise bioavailability and selectivity, enabling the development of new active ingredients for various therapeutic applications. These compounds are used in the manufacture of APIs for the treatment of cancer, infections, neurodegenerative diseases, and cardiovascular conditions. Additionally, quinazoline and quinoline derivatives are essential in the research of enzyme inhibitors and the design of innovative bioactive molecules. At CymitQuimica, we offer high-purity quinazoline and quinoline derivatives for applications in chemical synthesis, pharmaceutical development, and biotechnology.

Found 65615 products of "Quinazoline and Quinoline Derivatives"

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  • N-Nitroso Ritodrine


    Formula:C17H20N2O4
    Molecular weight:316.36

    Ref: 4Z-R-107016

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    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Pyrazinoic Acid (Pyrazinecarboxylic Acid)

    CAS:
    Formula:C5H4N2O2
    Color and Shape:Off-White Solid
    Molecular weight:124.10

    Ref: 4Z-P-240001

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    10mg
    349.00€
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    444.00€
    50mg
    635.00€
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  • Atipamezole Impurity 2

    CAS:
    Formula:C13H14N2
    Color and Shape:White To Off-White Solid
    Molecular weight:198.27

    Ref: 4Z-A-146003

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


    Formula:C21H24F3N3O2S
    Molecular weight:439.50

    Ref: 4Z-T-718

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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
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  • Tiagabine Impurity 2

    CAS:
    Formula:C11H10OS2
    Color and Shape:Brown Liquid
    Molecular weight:222.33

    Ref: 4Z-T-917

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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • Epinephrine Impurity 17


    Formula:C9H13NO4
    Molecular weight:199.21

    Ref: 4Z-E-2657

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    10mg
    4,368.00€
    25mg
    8,008.00€
    50mg
    13,104.00€
    100mg
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  • Iguratimod Impurity 28


    Formula:C19H18N2O6S
    Molecular weight:402.42

    Ref: 4Z-I-092029

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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • Tenoxicam Impurity 2


    Formula:C8H8N2O4S2
    Color and Shape:White To Off-White Solid
    Molecular weight:260.28

    Ref: 4Z-T-130010

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    10mg
    444.00€
    25mg
    635.00€
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    825.00€
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  • Tadalafil Dichloro Impurity

    CAS:
    Formula:C22H18Cl2N2O5
    Color and Shape:Off-White Solid
    Molecular weight:461.30

    Ref: 4Z-T-1030

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Famotidine EP Impurity E (Famotidine USP Related Compound E)

    CAS:
    Formula:C10H14N8S4
    Color and Shape:White To Off-White Solid
    Molecular weight:374.52

    Ref: 4Z-F-1910

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    444.00€
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    635.00€
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  • Almorexant

    CAS:
    Formula:C29H31F3N2O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:512.58

    Ref: 4Z-A-201001

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    444.00€
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    635.00€
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  • Etrasimod Impurity 1

    CAS:
    Formula:C9H6ClF3O2
    Molecular weight:238.59

    Ref: 4Z-E-208002

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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • 5'-Hydroxyphenyl Carvedilol

    CAS:
    Formula:C24H26N2O5
    Color and Shape:Off-White Solid
    Molecular weight:422.48

    Ref: 4Z-C-025

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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
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  • Desmethyl Butenafine HCl

    CAS:
    Formula:C22H25N·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:303.45 36.46

    Ref: 4Z-B-667

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Baloxavir Marboxil Impurity 8

    CAS:
    Formula:C27H24FN3O7S
    Molecular weight:553.56

    Ref: 4Z-B-192014

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
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  • ZLN005-d4 (on Benzimidazole Ring)

    CAS:
    Formula:C17H14D4N2
    Color and Shape:White To Off-White Solid
    Molecular weight:254.37

    Ref: 4Z-Z-038002

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
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  • Brexpiprazole Impurity 8


    Formula:C33H31N3O2S2
    Color and Shape:White To Off-White Solid
    Molecular weight:565.75

    Ref: 4Z-B-115010

    5mg
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    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
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  • Cinnarizine EP Impurity D

    CAS:
    Formula:C35H36N2
    Color and Shape:White To Off-White Solid
    Molecular weight:484.69

    Ref: 4Z-C-386

    5mg
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    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
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  • N-Nitroso Plerixafor Impurity 16 Tritrifluoroacetate


    Formula:C10H23N5O·3C2HF3O2
    Molecular weight:229.33 3*114.02

    Ref: 4Z-P-5555

    5mg
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    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
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  • Alfuzosin Impurity 2


    Formula:C20H29N5O4
    Color and Shape:White To Off-White Solid
    Molecular weight:403.48

    Ref: 4Z-A-947

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

    CAS:
    Formula:C8H6Cl2O2
    Molecular weight:205.03

    Ref: 4Z-G-1818

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • rel-Sertraline-d3 HCl

    CAS:
    Formula:C17H14D3Cl2N·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:309.25 36.46

    Ref: 4Z-S-033

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
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  • Azilsartan Impurity 10


    Formula:C55H42N8O12
    Molecular weight:1006.99

    Ref: 4Z-A-8432

    5mg
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    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
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  • Ioversol Impurity 5

    CAS:
    Formula:C15H18I3N3O7
    Color and Shape:White To Off-White Solid
    Molecular weight:733.04

    Ref: 4Z-I-102006

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Flecainide EP Impurity D

    CAS:
    Formula:C11H8F6O4
    Molecular weight:318.17

    Ref: 4Z-F-386

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Pramipexole Impurity 19


    Formula:C19H35N3S
    Color and Shape:Yellow Liquid
    Molecular weight:337.57

    Ref: 4Z-P-1250

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Alogliptin Related Compound 23

    CAS:
    Formula:C20H13ClN4O2
    Color and Shape:Off-White Solid
    Molecular weight:376.81

    Ref: 4Z-A-4926

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

    CAS:
    Formula:C11H17NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:195.26 36.46

    Ref: 4Z-V-0412

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • SRI-011381

    CAS:
    Formula:C20H31N3O
    Molecular weight:329.49

    Ref: 4Z-K-031087

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Flunarizine EP Impurity A

    CAS:
    Formula:C17H18F2N2
    Color and Shape:White To Off-White Solid
    Molecular weight:288.34

    Ref: 4Z-F-084009

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Aripiprazole Impurity 41

    CAS:
    Formula:C13H14BrNO2
    Color and Shape:White To Off-White Solid
    Molecular weight:296.16

    Ref: 4Z-A-1418

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Sorafenib EP Impurity D

    CAS:
    Formula:C17H19N3O4
    Color and Shape:Yellow Solid
    Molecular weight:329.36

    Ref: 4Z-S-2711

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Indocyanine Green

    CAS:
    Formula:C43H47N2O6S2·Na
    Molecular weight:751.98 22.99

    Ref: 4Z-I-134001

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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  • Gefitinib Impurity 61

    CAS:
    Formula:C17H13ClFN3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:361.76

    Ref: 4Z-G-2317

    5mg
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  • Pimavanserin Impurity 7

    CAS:
    Formula:C19H23FN2O2
    Molecular weight:330.40

    Ref: 4Z-P-281010

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Dimethyl Acetildenafil-d5

    CAS:
    Formula:C25H29D5N6O3
    Molecular weight:471.62

    Ref: 4Z-S-06101

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

    CAS:
    Formula:C32H45N3O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:567.79

    Ref: 4Z-N-042

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Relugolix Impurity 22

    CAS:
    Formula:C27H22F2N6O5S
    Molecular weight:580.57

    Ref: 4Z-R-139024

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Solriamfetol Impurity 5

    CAS:
    Formula:C10H11NO2
    Molecular weight:177.20

    Ref: 4Z-S-213006

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

    CAS:
    Formula:C32H41NO2
    Molecular weight:471.69

    Ref: 4Z-T-195001

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Rizatriptan EP Impurity B Chloride

    CAS:
    Formula:C28H32N9·Cl
    Color and Shape:White To Off-White Solid
    Molecular weight:494.63 35.45

    Ref: 4Z-R-1212

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Pramipexole Impurity 57 (Mixture of Isomers)


    Formula:C9H14N4OS
    Color and Shape:Pale Yellow Solid
    Molecular weight:226.30

    Ref: 4Z-P-1284

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Famotidine EP Impurity C HCl (Famotidine USP Related Compound C)

    CAS:
    Formula:C8H14N6O3S3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:338.42 36.46

    Ref: 4Z-F-195

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Eperisone Impurity 7 HCl

    CAS:
    Formula:C16H23NO·HCl
    Molecular weight:245.37 36.46

    Ref: 4Z-E-3613

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Afatinib Impurity 58

    CAS:
    Formula:C8H4FN3O3
    Molecular weight:209.14

    Ref: 4Z-A-111073

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

    CAS:
    Formula:C23H32N6O4S·2HCl
    Molecular weight:488.61 2*36.46

    Ref: 4Z-V-0540

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • ZZR Impurity 149


    Formula:C23H35N3OS
    Color and Shape:White To Off-White Solid
    Molecular weight:401.61

    Ref: 4Z-Z-039161

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Ref: 4Z-L-114006

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Nifuroxazide Impurity 1

    CAS:
    Formula:C7H7BrN2O
    Molecular weight:215.05

    Ref: 4Z-N-145

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Aprepitant Impurity 26

    CAS:
    Formula:C14H13F6NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:357.25

    Ref: 4Z-A-3246

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Etoricoxib Impurity 23

    CAS:
    Formula:C15H16N2O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:304.36

    Ref: 4Z-E-4529

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

    CAS:
    Formula:C29H27F3N6O
    Color and Shape:Pale Yellow Solid
    Molecular weight:532.57

    Ref: 4Z-P-123001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Eprosartan Impurity 4

    CAS:
    Formula:C16H18N2O3
    Color and Shape:Yellow Solid
    Molecular weight:286.33

    Ref: 4Z-E-1513

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Sorafenib-d3

    CAS:
    Formula:C21H13D3ClF3N4O3
    Color and Shape:Off-White To Grey Solid
    Molecular weight:467.85

    Ref: 4Z-S-274

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Aripiprazole Metabolite-d6

    CAS:
    Formula:C13H9D6NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:255.30

    Ref: 4Z-A-1424

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Amlodipine Impurity 27 Disodium Salt

    CAS:
    Formula:C19H18ClNO7·2Na
    Color and Shape:Pale Yellow Solid
    Molecular weight:407.81 2*22.99

    Ref: 4Z-A-0855

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

    CAS:
    Formula:C12H10N4O
    Color and Shape:Yellow Solid
    Molecular weight:226.24

    Ref: 4Z-O-088002

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Alverine-d5 Citrate

    CAS:
    Formula:C20H22D5N·C6H8O7
    Color and Shape:White To Off-White Solid
    Molecular weight:286.47 192.12

    Ref: 4Z-A-542

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Trimetazidine Impurity 3 DiHCl

    CAS:
    Formula:C13H20N2O3·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:252.32 2 36.46

    Ref: 4Z-T-3516

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Tazarotene-d6

    CAS:
    Formula:C21H15D6NO2S
    Color and Shape:Pale Yellow Solid
    Molecular weight:357.50

    Ref: 4Z-T-765

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Enalapril EP Impurity H HCl (Mixture of Diastereomers)


    Formula:C20H34N2O5·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:382.50 36.46

    Ref: 4Z-E-0210

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Pyrantel EP Impurity D Trifluoroacetate

    CAS:
    Formula:C6H12N2·C2HF3O2
    Molecular weight:112.18 114.02

    Ref: 4Z-P-763

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Penfluridol Impurity 3


    Formula:C24H26ClF3N2O
    Color and Shape:Pale Brown Solid
    Molecular weight:450.93

    Ref: 4Z-P-373004

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Terbutaline Impurity 13

    CAS:
    Formula:C19H25NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:315.41

    Ref: 4Z-T-4919

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Apixaban Impurity 13 Potassium Salt

    CAS:
    Formula:C25H26N5O5·K
    Color and Shape:White To Off-White Solid
    Molecular weight:476.51 39.10

    Ref: 4Z-A-10227

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Lenvatinib Impurity 33

    CAS:
    Formula:C19H17ClN4O4
    Color and Shape:Off-White Solid
    Molecular weight:400.82

    Ref: 4Z-L-124039

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Sibutramine Impurity 12

    CAS:
    Formula:C8H6ClN
    Color and Shape:Colorless Liquid
    Molecular weight:151.60

    Ref: 4Z-S-0511

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    10mg
    444.00€
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    635.00€
    50mg
    825.00€
    100mg
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  • Felodipine EP Impurity B

    CAS:
    Formula:C17H17Cl2NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:370.23

    Ref: 4Z-F-138

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

    CAS:
    Formula:C22H25F2NO4·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:405.45 36.46

    Ref: 4Z-N-201

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • N-Nitroso Lumateperone Impurity 6 Enantiomer Tosylate


    Formula:C23H25FN4O2·C7H8O3S
    Molecular weight:408.48 172.20

    Ref: 4Z-L-168040

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
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  • Mirabegron EP Impurity D

    CAS:
    Formula:C26H28N6O3S2
    Color and Shape:White To Off-White Solid
    Molecular weight:536.67

    Ref: 4Z-M-8660

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Gabapentin EP Impurity B Potassium Salt

    CAS:
    Formula:C9H12NO2·K
    Color and Shape:White To Off-White Solid
    Molecular weight:166.20 39.10

    Ref: 4Z-G-103

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

    CAS:
    Formula:C17H16F3N3O3S
    Color and Shape:Off-White Solid
    Molecular weight:399.39

    Ref: 4Z-C-0317

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Berotralstat-d4

    CAS:
    Formula:C30H22D4F4N6O
    Molecular weight:566.60

    Ref: 4Z-B-209010

    5mg
    To inquire
    10mg
    4,854.00€
    25mg
    8,979.00€
    50mg
    14,560.00€
    100mg
    To inquire
  • Ref: 4Z-E-263

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
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  • Bedaquiline Impurity 3 HCl

    CAS:
    Formula:C16H17NO·HCl
    Molecular weight:239.32 36.46

    Ref: 4Z-B-101012

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Revefenacin Impurity 7


    Formula:C22H34N4O3
    Color and Shape:Off-White Solid
    Molecular weight:402.54

    Ref: 4Z-R-142009

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • (S)-Praziquantel-d11

    CAS:
    Formula:C19H13D11N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:323.48

    Ref: 4Z-P-639

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Sorafenib

    CAS:
    Formula:C21H16ClF3N4O3
    Color and Shape:White To Off-White Solid
    Molecular weight:464.83

    Ref: 4Z-S-271

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Vorinostat Impurity 3

    CAS:
    Formula:C14H20N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:248.33

    Ref: 4Z-V-073

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Nebivolol Impurity 1 HCl (RR,SS)


    Formula:C22H25F2NO4·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:405.44 36.46

    Ref: 4Z-N-2013

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
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  • Dotinurad Impurity 16

    CAS:
    Formula:C15H11Cl2NO4S
    Molecular weight:372.22

    Ref: 4Z-D-273018

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

    CAS:
    Formula:C16H19Cl2N3·2HCl
    Color and Shape:Pale Yellow Solid
    Molecular weight:324.26 2 36.46

    Ref: 4Z-P-2214

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Tezacaftor-d4 (VX-661-d4)

    CAS:
    Formula:C26H23D4F3N2O6
    Molecular weight:524.207

    Ref: 4Z-T-303003

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • 4-Hydroxy Tamoxifen-d5 (Mixture of Z and E Isomers)


    Formula:C26H24D5NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:392.55

    Ref: 4Z-T-0129

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Terbutaline Impurity 46

    CAS:
    Formula:C22H20O3
    Molecular weight:332.40

    Ref: 4Z-T-4952

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Vilazodone N-Oxide

    CAS:
    Formula:C26H27N5O3
    Color and Shape:Off-White Solid
    Molecular weight:457.53

    Ref: 4Z-V-214

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Sertraline Impurity 2 (Sertraline Oxime)

    CAS:
    Formula:C16H13Cl2NO
    Color and Shape:Off-White Solid
    Molecular weight:306.19

    Ref: 4Z-S-0320

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • (S)-Phenylephrine-d6 HCl

    CAS:
    Formula:C9H7D6NO2·HCl
    Molecular weight:173.25 36.46

    Ref: 4Z-P-2674

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Gemigliptin L-Tartrate

    CAS:
    Formula:C18H19F8N5O2·C4H6O6
    Molecular weight:489.37 150.09

    Ref: 4Z-G-191002

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Etomidate EP Impurity B

    CAS:
    Formula:C13H14N2O2
    Molecular weight:230.27

    Ref: 4Z-E-076061

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

    CAS:
    Formula:C25H34N6O4
    Color and Shape:White To Off-White Solid
    Molecular weight:482.59

    Ref: 4Z-S-0614

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Norfloxacin Impurity 1

    CAS:
    Formula:C12H9ClFNO3
    Molecular weight:269.66

    Ref: 4Z-N-3215

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Cinacalcet Impurity 29

    CAS:
    Formula:C10H11F3O
    Color and Shape:Colorless Liquid
    Molecular weight:204.19

    Ref: 4Z-C-4042

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Aprepitant Impurity 5 HCl

    CAS:
    Formula:C20H18F7NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:437.36 36.46

    Ref: 4Z-A-3224

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Daclatasvir Impurity 11

    CAS:
    Formula:C36H46N8O2
    Color and Shape:White To Off-White Solid
    Molecular weight:622.82

    Ref: 4Z-D-145010

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • N-Nitroso Citalopram Impurity 33


    Formula:C19H20FN3O3
    Molecular weight:357.39

    Ref: 4Z-C-0974

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Ezetimibe Impurity 66

    CAS:
    Formula:C9H9NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:163.18

    Ref: 4Z-E-0625

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Benzhexol Impurity 5 HCl

    CAS:
    Formula:C20H29N·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:283.46 36.46

    Ref: 4Z-B-557

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • N-Nitroso Frovatriptan


    Formula:C14H16N4O2
    Molecular weight:272.31

    Ref: 4Z-F-1724

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

    CAS:
    Formula:C27H31N7O2·2HCl
    Color and Shape:Yellow Solid
    Molecular weight:485.59 2*36.46

    Ref: 4Z-A-194015

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Metaraminol Impurity 13

    CAS:
    Formula:C12H13NO4
    Molecular weight:235.24

    Ref: 4Z-M-216016

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • 3-Hydroxy-2-pyrone

    CAS:
    Formula:C5H4O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:112.08

    Ref: 4Z-P-142007

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

    CAS:
    Formula:C25H23N5O3
    Color and Shape:Red Solid
    Molecular weight:441.49

    Ref: 4Z-E-486

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Mirabegron M11 Lithium Salt (YM-382984)

    CAS:
    Formula:C27H31N4O8S·Li
    Color and Shape:Pale Yellow Solid
    Molecular weight:571.63 6.94

    Ref: 4Z-M-8616

    5mg
    To inquire
    1 mg
    744.00€
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Domperidone EP Impurity A

    CAS:
    Formula:C12H14ClN3O
    Color and Shape:White To Off-White Solid
    Molecular weight:251.72

    Ref: 4Z-D-493

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • N-Didesmethyl Citalopram Oxalate

    CAS:
    Formula:C18H17FN2O·C2H2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:296.35 90.03

    Ref: 4Z-C-097

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Nimodipine Impurity 3

    CAS:
    Formula:C21H28N2O5
    Color and Shape:Off-White Solid
    Molecular weight:388.46

    Ref: 4Z-N-158

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Trimethobenzamide HCl

    CAS:
    Formula:C21H28N2O5·HCl
    Molecular weight:388.46 36.46

    Ref: 4Z-T-104001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Azilsartan Impurity 46


    Formula:C22H17N3O4
    Color and Shape:White To Off-White Solid
    Molecular weight:387.40

    Ref: 4Z-A-8417

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Rasagiline Impurity 12

    CAS:
    Formula:C9H10O
    Color and Shape:Yellow Solid
    Molecular weight:134.18

    Ref: 4Z-R-1936

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Doxylamine EP Impurity C Succinate (Desmethyl Doxylamine Succinate)

    CAS:
    Formula:C16H20N2O·C4H6O4
    Molecular weight:256.35 118.09

    Ref: 4Z-D-3812

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Naratriptan Impurity 8

    CAS:
    Formula:C16H22N2
    Color and Shape:White To Off-White Solid
    Molecular weight:242.37

    Ref: 4Z-N-2718

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Brimonidine EP Impurity A (Desbromo Brimonidine)

    CAS:
    Formula:C11H11N5
    Color and Shape:Yellow Solid
    Molecular weight:213.24

    Ref: 4Z-B-164

    2mg
    205.00€
    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Perampanel Impurity 3

    CAS:
    Formula:C23H17N3O2
    Color and Shape:Pale Yellow Solid
    Molecular weight:367.41

    Ref: 4Z-P-181005

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Brivaracetam Impurity 7 HCl

    CAS:
    Formula:C13H26N2O3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:258.36 36.46

    Ref: 4Z-B-105013

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Aprepitant Impurity 9

    CAS:
    Formula:C24H25F7N4O4
    Color and Shape:Pale Yellow Solid
    Molecular weight:566.48

    Ref: 4Z-A-3228

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Plerixafor Impurity 3

    CAS:
    Formula:C46H84N12
    Color and Shape:White To Off-White Solid
    Molecular weight:805.26

    Ref: 4Z-P-5537

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Lanicemine-d5 DiHCl

    CAS:
    Formula:C13H9D5N2·2HCl
    Molecular weight:203.30 2*36.46

    Ref: 4Z-L-174003

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Mirabegron EP Impurity D TriHCl

    CAS:
    Formula:C26H28N6O3S2·3HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:536.67 3*36.46

    Ref: 4Z-M-864

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Trimetazidine EP Impurity H

    CAS:
    Formula:C17H26N2O5
    Color and Shape:White To Off-White Solid
    Molecular weight:338.40

    Ref: 4Z-T-3510

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Gefitinib Impurity 52

    CAS:
    Formula:C21H22ClFN4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:448.88

    Ref: 4Z-G-2374

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Ezetimibe Impurity 77

    CAS:
    Formula:C6H6FN
    Molecular weight:111.12

    Ref: 4Z-E-06119

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

    CAS:
    Formula:C12H22N4OS
    Color and Shape:Off-White Solid
    Molecular weight:270.39

    Ref: 4Z-A-140005

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Chlorpromazine EP Impurity A (Chlorpromazine Sulfoxide)

    CAS:
    Formula:C17H19ClN2OS
    Color and Shape:White To Off-White Solid
    Molecular weight:334.86

    Ref: 4Z-C-125006

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Levetiracetam-d6

    CAS:
    Formula:C8H8D6N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:176.25

    Ref: 4Z-L-052

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Paroxetine HCl

    CAS:
    Formula:C19H20FNO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:329.37 36.46

    Ref: 4Z-P-021

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Trimetazidine Impurity 4

    CAS:
    Formula:C4H12N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:104.15

    Ref: 4Z-T-3517

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Alvimopan Phenolic Glucuronide (mixture of isomers)


    Formula:C31H40N2O10
    Molecular weight:600.67

    Ref: 4Z-A-434

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • rac-Oliceridine

    CAS:
    Formula:C22H30N2O2S
    Molecular weight:386.55

    Ref: 4Z-O-105003

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Olaparib Impurity 29


    Formula:C24H24N4O4
    Molecular weight:432.48

    Ref: 4Z-O-032031

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Dexrazoxane Impurity 37


    Formula:C9H16N4O3
    Molecular weight:228.25

    Ref: 4Z-R-088039

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

    CAS:
    Formula:C12H18BrN3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:316.20

    Ref: 4Z-B-198

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Agomelatine-d6

    CAS:
    Formula:C15H11D6NO2
    Color and Shape:Pale Yellow Solid
    Molecular weight:249.34

    Ref: 4Z-A-801

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

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

    Ref: 4Z-P-418

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Methylene-Bis Paroxetine DiHCl

    CAS:
    Formula:C39H40F2N2O6·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:670.75 2*36.46

    Ref: 4Z-P-0218

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Chlorhexidine DiHCl

    CAS:
    Formula:C22H30Cl2N10·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:505.45 2*36.46

    Ref: 4Z-C-139001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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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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  • Teneligliptin (2S,4R)-Isomer

    CAS:
    Formula:C22H30N6OS
    Color and Shape:Off-White Solid
    Molecular weight:426.58

    Ref: 4Z-T-145005

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • 2-Keto Crizotinib

    CAS:
    Formula:C21H20Cl2FN5O2
    Color and Shape:Off-White Solid
    Molecular weight:464.32

    Ref: 4Z-C-123003

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • R-Doxazosin

    CAS:
    Formula:C23H25N5O5
    Molecular weight:451.49

    Ref: 4Z-D-142

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
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  • Celecoxib Impurity 24

    CAS:
    Formula:C11H9F3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:230.19

    Ref: 4Z-C-039

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Lansoprazole Impurity 16

    CAS:
    Formula:C9H10F3NO2
    Molecular weight:221.18

    Ref: 4Z-L-0354

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Bandrowski’s Base

    CAS:
    Formula:C18H18N6
    Molecular weight:318.38

    Ref: 4Z-I-139002

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Levocetirizine Impurity 7

    CAS:
    Formula:C10H13Cl2NO2S
    Color and Shape:White To Off-White Solid
    Molecular weight:282.18

    Ref: 4Z-L-1316

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • (R)-Desmethyl Rabeprazole Sodium Salt


    Formula:C17H18N3O3S·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:344.42 22.99

    Ref: 4Z-R-2019

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
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  • Fluvoxamine Impurity 3 DiHCl


    Formula:C16H24F3N3O·2HCl
    Molecular weight:331.38 2*36.46

    Ref: 4Z-F-1820

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Montelukast-d6 Sodium Salt

    CAS:
    Formula:C35H29D6ClNO3S·Na
    Color and Shape:Pale Yellow Solid
    Molecular weight:591.22 22.99

    Ref: 4Z-M-302

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
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  • Montelukast Impurity 6

    CAS:
    Formula:C29H26ClNO
    Color and Shape:White To Off-White Solid
    Molecular weight:439.99

    Ref: 4Z-M-3030

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Riociguat Impurity 12

    CAS:
    Formula:C18H13FN8O
    Molecular weight:376.36

    Ref: 4Z-R-080017

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

    CAS:
    Formula:C16H16ClNO3·CH4O3S
    Molecular weight:305.76 96.10

    Ref: 4Z-F-158001

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Methocarbamol-d5

    CAS:
    Formula:C11H10D5NO5
    Color and Shape:White To Off-White Solid
    Molecular weight:246.27

    Ref: 4Z-M-522

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
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  • Lenvatinib Impurity 14

    CAS:
    Formula:C17H14ClN3O3
    Color and Shape:Pale Brown Solid
    Molecular weight:343.77

    Ref: 4Z-L-124018

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • 11-Keto Oxcarbazepine (Hydrate Form)


    Formula:C15H12N2O4
    Color and Shape:Pale Yellow Solid
    Molecular weight:284.27

    Ref: 4Z-O-0615

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

    CAS:
    Formula:C14H7Cl2NO3
    Molecular weight:308.11

    Ref: 4Z-T-302005

    5mg
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    10mg
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    50mg
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    100mg
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  • Salmeterol EP Impurity D

    CAS:
    Formula:C34H47NO7
    Color and Shape:Off-White Solid
    Molecular weight:581.75

    Ref: 4Z-S-165

    5mg
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    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • ent-Aprepitant EP Impurity A (ent-Defluoro Aprepitant)


    Formula:C23H22F6N4O3
    Color and Shape:White To Off-White Solid
    Molecular weight:516.45

    Ref: 4Z-A-3222

    5mg
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    10mg
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    100mg
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  • Hydroxythio Acetildenafil

    CAS:
    Formula:C25H34N6O3S
    Color and Shape:Off-White Solid
    Molecular weight:498.65

    Ref: 4Z-S-06110

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Bosutinib Impurity 4

    CAS:
    Formula:C19H15Cl2N3O3
    Molecular weight:405.25

    Ref: 4Z-B-648

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

    CAS:
    Formula:C23H23FN4O2
    Color and Shape:White To Off-White Solid
    Molecular weight:406.46

    Ref: 4Z-R-0629

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Sitagliptin Impurity 112


    Formula:C14H6F6O
    Molecular weight:304.19

    Ref: 4Z-S-20144

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Lansoprazole-d4

    CAS:
    Formula:C16H10D4F3N3O2S
    Color and Shape:Light Yellow Solid
    Molecular weight:373.39

    Ref: 4Z-L-034

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    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€
    100mg
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  • Fenoterol EP Impurity C HBr

    CAS:
    Formula:C18H23NO4·HBr
    Color and Shape:Off-White Solid
    Molecular weight:317.39 80.91

    Ref: 4Z-F-438

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Irinotecan HCl

    CAS:
    Formula:C33H38N4O6·HCl
    Color and Shape:Yellow Solid
    Molecular weight:586.69 36.46

    Ref: 4Z-I-182

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Captopril Impurity 8

    CAS:
    Formula:C6H9ClO2S
    Color and Shape:White To Off-White Solid
    Molecular weight:180.65

    Ref: 4Z-C-1728

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • O-Desethyl Candesartan

    CAS:
    Formula:C22H16N6O3
    Color and Shape:White To Off-White Solid
    Molecular weight:412.41

    Ref: 4Z-C-0117

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Amorolfine EP Impurity A (Amorolfine N-Oxide)

    CAS:
    Formula:C21H35NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:333.52

    Ref: 4Z-A-733

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Vardenafil Impurity 13 HCl

    CAS:
    Formula:C9H13N3O·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:179.22 36.46

    Ref: 4Z-V-0538

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Oxcarbazepine EP Impurity M (Oxcarbazepine USP Related Compound D)

    CAS:
    Formula:C30H22N4O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:486.53

    Ref: 4Z-O-0633

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Bupropion USP Related Compound G

    CAS:
    Formula:C9H8BrClO
    Color and Shape:Colorless Liquid
    Molecular weight:247.52

    Ref: 4Z-B-0535

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Elvitegravir-d8

    CAS:
    Formula:C23H15D8ClFNO5
    Color and Shape:White To Off-White Solid
    Molecular weight:455.94

    Ref: 4Z-E-067003

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Solifenacin EP Impurity H

    CAS:
    Formula:C23H26N2O2
    Color and Shape:Pale Yellow Solid
    Molecular weight:362.47

    Ref: 4Z-S-1869

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

    CAS:
    Formula:C9H6D4ClNO3
    Color and Shape:White To Off-White Solid
    Molecular weight:219.66

    Ref: 4Z-C-648

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Lansoprazole

    CAS:
    Formula:C16H14F3N3O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:369.36

    Ref: 4Z-L-031

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Nintedanib N1-Oxide


    Formula:C31H33N5O5
    Molecular weight:555.64

    Ref: 4Z-N-066024

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Hydroxy Tipelukast-d6 Sodium Salt


    Formula:C29H33O7SD6·Na
    Color and Shape:Off-White Solid
    Molecular weight:537.73 22.99

    Ref: 4Z-T-196006

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Agomelatine Impurity 1

    CAS:
    Formula:C15H19NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:245.32

    Ref: 4Z-A-8011

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Trospium EP Impurity C Chloride (Trospium Chloride USP Related Compound C)

    CAS:
    Formula:C11H20NO·Cl
    Color and Shape:Off-White Solid
    Molecular weight:182.29 35.45

    Ref: 4Z-T-225

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Salmeterol Impurity 14 (Xinafoate Adduct Impurity)

    CAS:
    Formula:C36H43NO6
    Color and Shape:Off-White Solid
    Molecular weight:585.74

    Ref: 4Z-S-1611

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Bedaquiline Fumarate

    CAS:
    Formula:C32H31BrN2O2·C4H4O4
    Molecular weight:555.52 116.07

    Ref: 4Z-B-101027

    5mg
    279.00€
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Lornoxicam Impurity 11 Sodium Salt


    Formula:C9H11ClNO6S2·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:328.76 22.99

    Ref: 4Z-L-3512

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Duloxetine EP Impurity D (1-Naphthol)

    CAS:
    Formula:C10H8O
    Color and Shape:Off-White Solid
    Molecular weight:144.17

    Ref: 4Z-D-1124

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • 7-Hydroxy Prochlorperazine-d8

    CAS:
    Formula:C20H16ClN3OSD8
    Color and Shape:White To Off-White Solid
    Molecular weight:398.00

    Ref: 4Z-P-1414

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Azelastine Impurity 1 HCl


    Formula:C22H24ClN3O·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:381.91 36.46

    Ref: 4Z-A-6817

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Maropitant Impurity 8

    CAS:
    Formula:C12H18O2
    Molecular weight:194.27

    Ref: 4Z-M-169011

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Parecoxib Impurity 21

    CAS:
    Formula:C16H14N2O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:314.36

    Ref: 4Z-P-139025

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Fesoterodine Impurity 10

    CAS:
    Formula:C22H29NO2
    Color and Shape:Yellow Solid
    Molecular weight:339.48

    Ref: 4Z-F-3412

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Vernakalant Impurity 7 ((3R,1'R,2'S)-Isomer)

    CAS:
    Formula:C20H31NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:349.47

    Ref: 4Z-V-044008

    5mg
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    10mg
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    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • N3-Methyl Esomeprazole

    CAS:
    Formula:C18H21N3O3S
    Color and Shape:Pale Brown Solid
    Molecular weight:359.44

    Ref: 4Z-O-02157

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • N-Nitroso-N-Desmethyl Cariprazine


    Formula:C20H29Cl2N5O2
    Molecular weight:442.39

    Ref: 4Z-C-145029

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Valsartan Impurity 15 HCl

    CAS:
    Formula:C6H13NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:131.18 36.46

    Ref: 4Z-V-0226

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

    CAS:
    Formula:C23H23N3O5
    Color and Shape:Yellow Solid
    Molecular weight:421.45

    Ref: 4Z-T-261

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Terbutaline Impurity 20 HCl


    Formula:C26H28BrNO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:482.42 36.46

    Ref: 4Z-T-4926

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Meclofenamate Sodium Salt

    CAS:
    Formula:C14H10Cl2NO2·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:295.14 22.99

    Ref: 4Z-M-193001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • (R)-Salbutamol HCl ((R)-Albuterol HCl, Levalbuterol HCl)

    CAS:
    Formula:C13H21NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:239.32 36.46

    Ref: 4Z-S-1724

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ofloxacin-d8 HCl


    Formula:C18H12D8FN3O4·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:369.42 36.46

    Ref: 4Z-O-034008

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Toremifene Impurity 1

    CAS:
    Formula:C26H29NO2
    Color and Shape:Off-White Solid
    Molecular weight:387.52

    Ref: 4Z-T-419

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Ramosetron Impurity 9

    CAS:
    Formula:C17H13N3O2
    Color and Shape:Yellow Solid
    Molecular weight:291.31

    Ref: 4Z-R-4111

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Benidipine Impurity 16

    CAS:
    Formula:C12H17NO
    Color and Shape:Yellow Oil
    Molecular weight:191.27

    Ref: 4Z-B-2821

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