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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 65580 products of "Quinazoline and Quinoline Derivatives"

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  • O-Desmethyl Carvedilol

    CAS:
    Formula:C23H24N2O4
    Color and Shape:Off-White To Gray Solid
    Molecular weight:392.46

    Ref: 4Z-C-023

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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Nefopam N-Glucuronide (Mixture of Diastereomers)


    Formula:C23H27NO7
    Molecular weight:429.47

    Ref: 4Z-N-3712

    5mg
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    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
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  • Captopril EP Impurity L


    Formula:C19H30N2O6S2
    Color and Shape:White To Off-White Solid
    Molecular weight:446.58

    Ref: 4Z-C-178

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    10mg
    444.00€
    25mg
    635.00€
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    825.00€
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  • Quinapril HCl

    CAS:
    Formula:C25H30N2O5·HCl
    Color and Shape:Pale Yellow Solid
    Molecular weight:438.52 36.46

    Ref: 4Z-Q-021

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  • Ranolazine USP Related Compound B DiHCl

    CAS:
    Formula:C23H31N3O3·2HCl
    Molecular weight:397.52 2*36.46

    Ref: 4Z-R-1732

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    444.00€
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    635.00€
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    825.00€
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  • Lercanidipine Impurity 15 HCl

    CAS:
    Formula:C35H37N3O6·HCl
    Color and Shape:Off-White Solid
    Molecular weight:595.70 36.46

    Ref: 4Z-L-177

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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
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  • Mitiglinide Impurity 2 Calcium Salt (trans-Mitiglinide Calcium Salt)


    Formula:C19H24NO3·Ca
    Color and Shape:White To Off-White Solid
    Molecular weight:2*314.41 40.08

    Ref: 4Z-M-5010

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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Brexpiprazole Impurity 7


    Formula:C20H18N2S2
    Color and Shape:Yellow Solid
    Molecular weight:350.50

    Ref: 4Z-B-115009

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Tamoxifen EP Impurity D HCl (Mixture of Z and E Isomers)


    Formula:C25H27NO·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:357.50 36.46

    Ref: 4Z-T-0116

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Moclobemide-d4

    CAS:
    Formula:C13H13D4ClN2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:272.77

    Ref: 4Z-M-103003

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • rac-N,N-Didesmethyl Dapoxetine HCl

    CAS:
    Formula:C19H19NO·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:277.37 36.46

    Ref: 4Z-D-203

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
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  • N-Nitroso Saxagliptin Impurity 39


    Formula:C6H9N3O2
    Molecular weight:155.16

    Ref: 4Z-S-3260

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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Dabigatran Etexilate Impurity 2

    CAS:
    Formula:C34H41N7O5
    Color and Shape:Pale Yellow Solid
    Molecular weight:627.75

    Ref: 4Z-D-5926

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

    CAS:
    Formula:C21H17N3O4
    Color and Shape:White To Off-White Solid
    Molecular weight:375.38

    Ref: 4Z-T-1078

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Norepinephrine Impurity 3

    CAS:
    Formula:C8H8O4
    Color and Shape:Brown Solid
    Molecular weight:168.15

    Ref: 4Z-N-1714

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Naproxen Impurity 1 Sodium Salt

    CAS:
    Formula:C18H21O4·Na
    Color and Shape:Yellow Solid
    Molecular weight:301.36 22.99

    Ref: 4Z-N-2322

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Roflumilast Impurity 4

    CAS:
    Formula:C14H8Cl2F4N2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:399.13

    Ref: 4Z-R-377

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Famotidine Impurity 6

    CAS:
    Formula:C3H7N3O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:149.17

    Ref: 4Z-F-1921

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Moxonidine EP Impurity C (4-Hydroxymoxonidine)

    CAS:
    Formula:C9H13N5O2
    Color and Shape:White To Off-White Solid
    Molecular weight:223.24

    Ref: 4Z-M-376

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

    CAS:
    Formula:C16H12N2O
    Color and Shape:Pale Pink Solid
    Molecular weight:248.29

    Ref: 4Z-P-181003

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Bedaquiline Impurity 1 (Mixture of Enantiomers)


    Formula:C30H27BrN2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:527.46

    Ref: 4Z-B-101007

    5mg
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    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
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  • Apalutamide Impurity 17

    CAS:
    Formula:C21H14F4N4O3S
    Molecular weight:478.42

    Ref: 4Z-A-284020

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

    CAS:
    Formula:C21H23NO
    Color and Shape:White To Off-White Solid
    Molecular weight:305.42

    Ref: 4Z-N-053009

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Aripiprazole N4-Oxide

    CAS:
    Formula:C23H27Cl2N3O3
    Color and Shape:Off-White Solid
    Molecular weight:464.39

    Ref: 4Z-A-1429

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Moroxydine Impurity 1 DiHCl

    CAS:
    Formula:C8H8O3·2HCl
    Molecular weight:189.22 2*36.46

    Ref: 4Z-M-101002

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • N-Nitroso rac-Nebivolol-d4 (Mixture of Diastereomers)

    CAS:
    Formula:C22H20D4F2N2O5
    Molecular weight:438.46

    Ref: 4Z-N-2070

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
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  • Irinotecan Impurity 7 HCl

    CAS:
    Formula:C11H19ClN2O·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:230.74 36.46

    Ref: 4Z-I-1821

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • N-Nitroso Riociguat EP Impurity C


    Formula:C21H20FN9O3
    Molecular weight:465.45

    Ref: 4Z-R-080029

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

    CAS:
    Formula:C14H8Cl3N3O
    Molecular weight:340.59

    Ref: 4Z-C-360005

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Nintedanib Impurity 61

    CAS:
    Formula:C20H17NO5
    Molecular weight:351.36

    Ref: 4Z-N-066079

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


    Formula:C20H20BrNO3S
    Molecular weight:434.35

    Ref: 4Z-A-116015

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


    Formula:C19H24N4O5
    Color and Shape:Off-White Solid
    Molecular weight:388.42

    Ref: 4Z-T-7510

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

    CAS:
    Formula:C13H7D4N3O4S2
    Molecular weight:341.39

    Ref: 4Z-T-130012

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Sildenafil Impurity 82

    CAS:
    Formula:C18H22N4OS
    Molecular weight:342.46

    Ref: 4Z-S-06206

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Levosimendan Impurity 19

    CAS:
    Formula:C14H14N6O2
    Color and Shape:Orange Solid
    Molecular weight:298.31

    Ref: 4Z-L-4222

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Ketoconazole Impurity 51


    Formula:C26H28Cl2N4O5
    Molecular weight:547.43

    Ref: 4Z-K-0185

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Enalapril Impurity 15

    CAS:
    Formula:C18H22N2O4
    Molecular weight:330.38

    Ref: 4Z-E-0243

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


    Formula:C13H18N4O6S
    Color and Shape:White To Off-White Solid
    Molecular weight:358.38

    Ref: 4Z-L-100004

    5mg
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  • Tofacitinib Impurity 101

    CAS:
    Formula:C13H19N5
    Color and Shape:White To Off-White Solid
    Molecular weight:245.33

    Ref: 4Z-T-117027

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Ref: 4Z-E-0712

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Ritonavir EP Impurity O

    CAS:
    Formula:C37H48N6O5S2
    Color and Shape:White To Off-White Solid
    Molecular weight:720.95

    Ref: 4Z-R-276

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Baloxavir Marboxil Impurity 36

    CAS:
    Formula:C16H23N3O4
    Molecular weight:321.38

    Ref: 4Z-B-192046

    5mg
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  • Macitentan Impurity 14

    CAS:
    Formula:C12H12BrN3O2
    Color and Shape:Pale Yellow Solid
    Molecular weight:310.15

    Ref: 4Z-M-128019

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Nifedipine Impurity 14

    CAS:
    Formula:C15H14N2O6
    Color and Shape:Yellow Solid
    Molecular weight:318.29

    Ref: 4Z-N-0727

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

    CAS:
    Formula:C20H24N2
    Molecular weight:292.43

    Ref: 4Z-M-169008

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Ziprasidone EP Impurity B (Ziprasidone USP Related Compound B)

    CAS:
    Formula:C21H19ClN4O2S
    Color and Shape:Orange Red Solid
    Molecular weight:426.93

    Ref: 4Z-Z-077

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Etrasimod Impurity 3

    CAS:
    Formula:C13H15F3O
    Molecular weight:244.26

    Ref: 4Z-E-208004

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Omeprazole Impurity 70

    CAS:
    Formula:C16H17N3O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:315.39

    Ref: 4Z-O-0227

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

    CAS:
    Formula:C29H41F2N5O
    Molecular weight:513.68

    Ref: 4Z-M-5812

    5mg
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  • Relugolix Impurity 70

    CAS:
    Formula:C28H29F2N7O4S
    Molecular weight:597.64

    Ref: 4Z-R-139073

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Pantoprazole Impurity 29

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

    Ref: 4Z-P-0150

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Brimonidine Impurity 9


    Formula:C15H14BrN5O4
    Color and Shape:Yellow Solid
    Molecular weight:408.21

    Ref: 4Z-B-1625

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Maraviroc Impurity 7 TriHCl

    CAS:
    Formula:C22H33N5·3HCl
    Molecular weight:367.54 3*36.46

    Ref: 4Z-M-5811

    5mg
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    10mg
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    100mg
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  • Omeprazole Impurity 2 Disodium Salt

    CAS:
    Formula:C16H13N3O4·2Na
    Color and Shape:Pale Yellow Solid
    Molecular weight:311.30 2*22.99

    Ref: 4Z-O-02153

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Valdecoxib Impurity 3 (Ring-open N-OH)

    CAS:
    Formula:C14H13NO
    Color and Shape:White To Off-White Solid
    Molecular weight:211.27

    Ref: 4Z-V-0915

    5mg
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    10mg
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    100mg
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  • Naratriptan Impurity 2 Iodide


    Formula:C17H20N3O2S·I
    Color and Shape:Yellow Solid
    Molecular weight:330.43 126.90

    Ref: 4Z-N-278

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Trospium-d8 Chloride

    CAS:
    Formula:C25H22D8NO3·Cl
    Color and Shape:White To Off-White Solid
    Molecular weight:400.57 35.45

    Ref: 4Z-T-221

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

    CAS:
    Formula:C27H36N2O5·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:468.59 36.46

    Ref: 4Z-I-302

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Metoprolol Hemitartrate

    CAS:
    Formula:C15H25NO3·C4H6O6
    Color and Shape:White To Off-White Solid
    Molecular weight:2*267.37 150.09

    Ref: 4Z-M-0814

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Medetomidine Impurity 76


    Formula:C13H18O2
    Color and Shape:Colorless Liquid
    Molecular weight:206.29

    Ref: 4Z-M-6895

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


    Formula:C31H28N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:444.58

    Ref: 4Z-S-1824

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Benzbromarone Impurity 6 (Ethyl-2-Benzofuran)

    CAS:
    Formula:C10H10O
    Color and Shape:Colourless Liquid
    Molecular weight:146.19

    Ref: 4Z-B-079009

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Propafenone EP/USP Impurity D

    CAS:
    Formula:C18H20O4
    Color and Shape:White To Off-White Solid
    Molecular weight:300.35

    Ref: 4Z-P-1521

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Primaquine Diphosphate

    CAS:
    Formula:C15H21N3O·2H3O4P
    Molecular weight:259.35 2 97.99

    Ref: 4Z-P-296001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    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
  • Bromopride Impurity 2

    CAS:
    Formula:C16H24BrN3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:386.29

    Ref: 4Z-B-192

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • N-Nitroso (R)-Ozanimod


    Formula:C23H23N5O4
    Molecular weight:433.47

    Ref: 4Z-O-077013

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Acotiamide Impurity 48

    CAS:
    Formula:C15H16N2O6S
    Color and Shape:White To Off-White Solid
    Molecular weight:352.36

    Ref: 4Z-A-140015

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Norfloxacin Impurity 16 Trifluoroacetate

    CAS:
    Formula:C16H18FN3O3·C2HF3O2
    Molecular weight:319.34 114.02

    Ref: 4Z-N-3234

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


    Formula:C18H26ClN3O
    Color and Shape:Pale Yellow Oil
    Molecular weight:335.88

    Ref: 4Z-H-0616

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Saxagliptin Impurity 15 HCl

    CAS:
    Formula:C18H27N3O3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:333.43 36.46

    Ref: 4Z-S-3223

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

    CAS:
    Formula:C19H17IO3
    Color and Shape:White To Off-White Solid
    Molecular weight:420.25

    Ref: 4Z-A-0714

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Meloxicam-13C-d3

    CAS:
    Formula:C1313CH10D3N3O4S2
    Color and Shape:Pale Yellow Solid
    Molecular weight:355.41

    Ref: 4Z-M-0219

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

    CAS:
    Formula:C14H23NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:253.34 36.46

    Ref: 4Z-S-176

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Sunitinib Impurity 4

    CAS:
    Formula:C22H25FN4O3
    Color and Shape:Red Solid
    Molecular weight:412.47

    Ref: 4Z-S-4120

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • N-Nitroso Fluvalinate (Mixture of Isomers)


    Formula:C26H21ClF3N3O4
    Molecular weight:531.92

    Ref: 4Z-F-154005

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

    CAS:
    Formula:C10H13ClN4O2
    Molecular weight:256.69

    Ref: 4Z-N-128003

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Amlodipine Impurity 96

    CAS:
    Formula:C22H27ClN2O7
    Molecular weight:466.92

    Ref: 4Z-A-08135

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Olopatadine-d3 HCl

    CAS:
    Formula:C21H20D3NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:340.44 36.46

    Ref: 4Z-O-103

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Diltiazem-d4 HCl

    CAS:
    Formula:C22H22D4N2O4S·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:418.54 36.46

    Ref: 4Z-D-075

    5mg
    To inquire
    10mg
    825.00€
    25mg
    1,335.00€
    50mg
    2,245.00€
    100mg
    To inquire
  • AMX208-d3


    Formula:C29H27D3N8O2
    Color and Shape:Pale Grey Solid
    Molecular weight:525.63

    Ref: 4Z-A-318003

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Pramipexole EP Impurity C

    CAS:
    Formula:C20H32N6S2
    Molecular weight:420.65

    Ref: 4Z-P-127

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Fasudil HCl

    CAS:
    Formula:C14H17N3O2S·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:291.37 36.46

    Ref: 4Z-F-612

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • N1-Nitroso Arotinolol


    Formula:C15H20N4O3S3
    Molecular weight:400.53

    Ref: 4Z-A-238013

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Chlorpromazine N-Oxide

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

    Ref: 4Z-C-125005

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • rac-AZ-23 Maleate


    Formula:C17H19ClFN7O·C4H4O4
    Molecular weight:391.84 116.07

    Ref: 4Z-A-228004

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

    CAS:
    Formula:C11H20O4
    Molecular weight:216.28

    Ref: 4Z-B-105009

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Erlotinib Impurity 68

    CAS:
    Formula:C7H6O3
    Molecular weight:138.12

    Ref: 4Z-E-2884

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • DL-Epinephrine Sulfate (DL-Adrenaline Sulfate)

    CAS:
    Formula:C9H13NO6S
    Molecular weight:263.26

    Ref: 4Z-E-2694

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Varenicline-d4

    CAS:
    Formula:C13H9D4N3
    Color and Shape:Off-White Solid
    Molecular weight:215.29

    Ref: 4Z-V-252

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • N-Desmethyl Apalutamide

    CAS:
    Formula:C20H13F4N5O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:463.41

    Ref: 4Z-A-284003

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

    CAS:
    Formula:C15H19N3O3
    Molecular weight:289.34

    Ref: 4Z-I-071001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Itopride N-Oxide

    CAS:
    Formula:C20H26N2O5
    Molecular weight:374.44

    Ref: 4Z-I-282

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Carvedilol Impurity 19


    Formula:C36H46N2O14
    Color and Shape:Off-White Solid
    Molecular weight:730.76

    Ref: 4Z-C-0259

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Labetalol Impurity 2 (Mixture of Diastereomers)


    Formula:C19H30N2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:334.46

    Ref: 4Z-L-487

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Olmesartan Impurity 22

    CAS:
    Formula:C14H9Br2N
    Color and Shape:White To Off-White Solid
    Molecular weight:351.04

    Ref: 4Z-O-0860

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Macitentan Impurity 1

    CAS:
    Formula:C16H13Br2N5O2
    Color and Shape:White To Off-White Solid
    Molecular weight:467.12

    Ref: 4Z-M-128005

    10g
    30,127.00€
    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Trospium EP Impurity B HCl (Trospium Chloride USP Related Compound B)

    CAS:
    Formula:C21H23NO3·HCl
    Molecular weight:337.42 36.46

    Ref: 4Z-T-224

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Cetirizine Impurity 15 DiHCl (Mixture of Cetirizine Impurity 11 DiHCl and Cetirizine Impurity 13 DiHCl)


    Formula:C24H31ClN2O4·2HCl
    Color and Shape:Off-White Solid
    Molecular weight:446.98 2*36.46

    Ref: 4Z-C-2042

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Palonosetron USP Related Compound A (Palonosetron N-Oxide)

    CAS:
    Formula:C19H24N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:312.41

    Ref: 4Z-P-533

    5mg
    To inquire
    10mg
    825.00€
    25mg
    1,335.00€
    50mg
    2,245.00€
    100mg
    To inquire
  • Chloroquine-d5 Diphosphate

    CAS:
    Formula:C18H21D5ClN3·2H3O4P
    Color and Shape:White To Off-White Solid
    Molecular weight:324.91 2*97.99

    Ref: 4Z-C-922

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

    CAS:
    Formula:C25H15D5N4O5
    Color and Shape:White To Off-White Solid
    Molecular weight:461.49

    Ref: 4Z-A-843

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • N-Nitroso Enpiroline


    Formula:C19H17F6N3O2
    Molecular weight:433.35

    Ref: 4Z-E-123003

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Domperidone Impurity 3

    CAS:
    Formula:C14H20ClN3O2
    Color and Shape:Brown Solid
    Molecular weight:297.78

    Ref: 4Z-D-4911

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Riluzole N-Glucuronide (Mixture of Isomers)


    Formula:C14H13F3N2O7S
    Color and Shape:Off-White To Pale Yellow Solid
    Molecular weight:410.33

    Ref: 4Z-R-143

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Ropivacaine-d7

    CAS:
    Formula:C17H19D7N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:281.45

    Ref: 4Z-R-2231

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Metaraminol Impurity 17


    Formula:C24H25NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:391.47

    Ref: 4Z-M-216020

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Fexofenadine-d10 HCl

    CAS:
    Formula:C32H29D10NO4·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:511.73 36.46

    Ref: 4Z-F-042

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

    CAS:
    Formula:C19H22F3N5O2S
    Molecular weight:441.47

    Ref: 4Z-A-359001

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Eltrombopag Impurity 32

    CAS:
    Formula:C12H14N2O
    Color and Shape:Pale Yellow Solid
    Molecular weight:202.26

    Ref: 4Z-E-4842

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • N-Nitroso Solifenacin EP Impurity A


    Formula:C15H14N2O
    Molecular weight:238.29

    Ref: 4Z-S-1874

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


    Formula:C18H18FNO3
    Color and Shape:Off-White Solid
    Molecular weight:315.34

    Ref: 4Z-E-0657

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Vortioxetine Impurity 32

    CAS:
    Formula:C14H13NO2S
    Color and Shape:Yellow Solid
    Molecular weight:259.32

    Ref: 4Z-V-043035

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Tofacitinib Impurity 79 DiHCl

    CAS:
    Formula:C13H19N5·2HCl
    Molecular weight:245.33 2*36.46

    Ref: 4Z-T-117177

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Losartan EP Impurity K (Losartan USP Related Compound C, Losartan Carboxaldehyde)

    CAS:
    Formula:C22H21ClN6O
    Color and Shape:Off-White Solid
    Molecular weight:420.90

    Ref: 4Z-L-1121

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Edoxaban Impurity 4 (1S,2R,5S) Oxalate


    Formula:C14H27N3O3·C2H2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:285.39 90.04

    Ref: 4Z-E-080009

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • RWJ-52353 HCl

    CAS:
    Formula:C11H10N2S·HCl
    Color and Shape:Yellow Solid
    Molecular weight:202.28 36.46

    Ref: 4Z-R-109001

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Pantoprazole Impurity 56


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

    Ref: 4Z-P-0179

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • N-Nitroso Macitentan


    Formula:C19H19Br2N7O5S
    Molecular weight:617.27

    Ref: 4Z-M-128055

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Cyproheptadine Impurity 7

    CAS:
    Formula:C20H19NO
    Molecular weight:289.38

    Ref: 4Z-C-128012

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Verapamil EP Impurity J HCl (N-Desmethyl Verapamil HCl, Norverapamil HCl)

    CAS:
    Formula:C26H36N2O4·HCl
    Color and Shape:Pale Yellow Solid
    Molecular weight:440.58 36.46

    Ref: 4Z-V-041

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Almorexant (αS,1S) Isomer-13C-d3

    CAS:
    Formula:C2813CH28D3F3N2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:516.58

    Ref: 4Z-A-201005

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

    CAS:
    Formula:C13H11NOS
    Color and Shape:Off-White Solid
    Molecular weight:229.30

    Ref: 4Z-L-104008

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Fingolimod EP Impurity G Trifluoroacetate (Mono-O-Acetyl Fingolimod Trifluoroacetate)

    CAS:
    Formula:C21H35NO3·C2HF3O2
    Color and Shape:Off-White Semi-Solid
    Molecular weight:349.52 114.02

    Ref: 4Z-F-3256

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Famotidine EP Impurity I HCl

    CAS:
    Formula:C8H14N6O4S3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:354.42 36.46

    Ref: 4Z-F-1912

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Etomidate Impurity 16

    CAS:
    Formula:C9H11NO
    Color and Shape:White To Off-White Solid
    Molecular weight:149.19

    Ref: 4Z-E-076022

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


    Formula:C29H29NO·HCl
    Color and Shape:Pale Yellow Solid
    Molecular weight:407.56 36.46

    Ref: 4Z-D-2017

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • rac-Paroxetine EP Impurity I (Mixture of Diastereomers)

    CAS:
    Formula:C12H16FNO
    Color and Shape:White To Off-White Solid
    Molecular weight:209.26

    Ref: 4Z-P-0257

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • (S)-Tezacaftor-d4


    Formula:C26H23D4F3N2O6
    Molecular weight:524.53

    Ref: 4Z-T-303005

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Loratadine Impurity 27

    CAS:
    Formula:C14H11ClN2
    Color and Shape:Yellow Solid
    Molecular weight:242.71

    Ref: 4Z-L-1085

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

    CAS:
    Formula:C24H33NO4
    Molecular weight:399.53

    Ref: 4Z-D-088016

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Fexofenadine Impurity 11

    CAS:
    Formula:C15H19ClO3
    Color and Shape:Brown Solid
    Molecular weight:282.76

    Ref: 4Z-F-0423

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

    CAS:
    Formula:C11H19N5O2S2
    Molecular weight:317.43

    Ref: 4Z-N-111

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Terbutaline Impurity 6 HBr

    CAS:
    Formula:C26H29NO3·HBr
    Color and Shape:White To Off-White Solid
    Molecular weight:403.52 80.91

    Ref: 4Z-T-4912

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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Ambroxol Monobromine HCl

    CAS:
    Formula:C13H19BrN2O·HCl
    Color and Shape:Off-White Solid
    Molecular weight:299.21 36.46

    Ref: 4Z-A-6016

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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
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  • Celecoxib EP Impurity A (Celecoxib USP Related Compound A)

    CAS:
    Formula:C17H14F3N3O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:381.37

    Ref: 4Z-C-036

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    10mg
    508.00€
    25mg
    825.00€
    50mg
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  • Dofetilide Impurity 4

    CAS:
    Formula:C10H16N2O3S
    Color and Shape:Pale Yellow Solid
    Molecular weight:244.31

    Ref: 4Z-D-087016

    5mg
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    10mg
    698.00€
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  • Azilsartan Impurity 47

    CAS:
    Formula:C23H19N3O4
    Color and Shape:White To Off-White Solid
    Molecular weight:401.43

    Ref: 4Z-A-8418

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Empagliflozin Impurity 50 (Mixture of Diastereomers)

    CAS:
    Formula:C23H27ClO7
    Color and Shape:White To Off-White Solid
    Molecular weight:450.91

    Ref: 4Z-E-6365

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

    CAS:
    Formula:C14H14N4O2S
    Color and Shape:Off-White Solid
    Molecular weight:302.35

    Ref: 4Z-C-394001

    5mg
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    10mg
    444.00€
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    635.00€
    50mg
    825.00€
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  • N-Phenylpropenyl Tadalafil

    CAS:
    Formula:C30H24N4O4
    Color and Shape:Pale Yellow Solid
    Molecular weight:504.55

    Ref: 4Z-T-1050

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

    CAS:
    Formula:C12H11FN2O
    Color and Shape:Off-White Solid
    Molecular weight:218.23

    Ref: 4Z-R-0628

    5mg
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    444.00€
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  • Nebivolol Impurity 9 (RS)


    Formula:C12H16FNO2
    Molecular weight:225.27

    Ref: 4Z-N-2024

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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
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    100mg
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  • Pomalidomide Impurity 12

    CAS:
    Formula:C13H13N3O5
    Color and Shape:Off-White Solid
    Molecular weight:291.26

    Ref: 4Z-P-178017

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

    CAS:
    Formula:C12H9Cl2NO2S
    Color and Shape:Pale Yellow Solid
    Molecular weight:302.17

    Ref: 4Z-E-641

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

    CAS:
    Formula:C15H18N4O2
    Molecular weight:286.34

    Ref: 4Z-P-104004

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Netarsudil Impurity 13

    CAS:
    Formula:C19H19N3O2
    Molecular weight:321.38

    Ref: 4Z-N-141015

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
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    100mg
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  • Topiramate Impurity D

    CAS:
    Formula:C12H20O6
    Color and Shape:White To Off-White Solid
    Molecular weight:260.29

    Ref: 4Z-T-058

    5mg
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  • Meloxicam Impurity 16

    CAS:
    Formula:C7H9N3O2S
    Molecular weight:199.23

    Ref: 4Z-M-0232

    5mg
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    100mg
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  • Dapoxetine

    CAS:
    <p>Dapoxetine (Dapoxetina) is a selective serotonin reuptake inhibitor, for the treatment of premature ejaculation.</p>
    Formula:C21H23NO
    Purity:99.73%
    Color and Shape:White To Off-White Crystalline Powder
    Molecular weight:305.42
  • Cinnarizine

    CAS:
    Formula:C26H28N2
    Color and Shape:Off-White Solid
    Molecular weight:368.52

    Ref: 4Z-C-381

    5mg
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    10mg
    349.00€
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    444.00€
    50mg
    635.00€
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  • Losartan Impurity 23

    CAS:
    Formula:C21H20Cl2N6
    Color and Shape:Off-White Solid
    Molecular weight:427.33

    Ref: 4Z-L-1111

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Hydroxychloroquine Sulfate EP Impurity C (Desethyl Hydroxy Chloroquine)

    CAS:
    Formula:C16H22ClN3O
    Color and Shape:White To Off-White Solid
    Molecular weight:307.82

    Ref: 4Z-H-064

    5mg
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    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Rebamipide-d4

    CAS:
    Formula:C19H11D4ClN2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:374.81

    Ref: 4Z-R-085009

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Gefitinib Impurity 60

    CAS:
    Formula:C11H10N2O4
    Color and Shape:Pale Brown Solid
    Molecular weight:234.21

    Ref: 4Z-G-2311

    5mg
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    100mg
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  • Amlodipine EP Impurity D Besylate (Amlodipine USP Related Compound A Besylate, Dehydro Amlodipine Besylate)

    CAS:
    Formula:C20H23ClN2O5·C6H6O3S
    Color and Shape:Pale Yellow Semi-Solid
    Molecular weight:406.86 158.17

    Ref: 4Z-A-0884

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

    CAS:
    Formula:C25H24N6O2
    Color and Shape:White To Off-White Solid
    Molecular weight:440.51

    Ref: 4Z-I-061002

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

    CAS:
    Formula:C22H20N2O5
    Color and Shape:Yellow Solid
    Molecular weight:392.41

    Ref: 4Z-I-189

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Doxazosin Mesylate

    CAS:
    Formula:C23H25N5O5·CH4O3S
    Molecular weight:451.48 96.10

    Ref: 4Z-D-1415

    5mg
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    635.00€
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  • Pitavastatin Lactone

    CAS:
    Formula:C25H22FNO3
    Color and Shape:White To Off-White Solid
    Molecular weight:403.45

    Ref: 4Z-P-643

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • PF 00356231

    CAS:
    <p>PF 00356231 is a selectivity inhibitor MMP-12 and can be used in studies about the treatment of emphysema and chronic obstructive pulmonary disease (COPD).</p>
    Formula:C25H20N2O3S
    Purity:99.35%
    Color and Shape:Solid
    Molecular weight:428.5
  • Nebivolol Impurity 10 HCl (RS,SR)

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

    Ref: 4Z-N-2025

    5mg
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    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
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  • Naftifine Impurity 11

    CAS:
    Formula:C30H30N·Cl
    Color and Shape:Off-White Solid
    Molecular weight:404.58 35.45

    Ref: 4Z-N-053016

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Azilsartan Impurity 8


    Formula:C37H40N4O10S
    Color and Shape:White To Off-White Solid
    Molecular weight:722.73

    Ref: 4Z-A-8431

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Vardenafil Impurity 19

    CAS:
    Formula:C9H12N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:180.21

    Ref: 4Z-V-0514

    5mg
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    635.00€
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  • Pimethixene Maleate

    CAS:
    Formula:C19H19NS·C4H4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:293.43 116.07

    Ref: 4Z-P-140001

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • Glycopyrrolate Erythro Isomer (SS-Isomer)

    CAS:
    Formula:C19H28NO3·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:318.44 79.90

    Ref: 4Z-G-3215

    5mg
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    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
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  • Benzocaine Impurity 9

    CAS:
    Formula:C10H13NO2
    Molecular weight:179.22

    Ref: 4Z-B-4525

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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    825.00€
    100mg
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  • Norepinephrine Impurity 55


    Formula:C8H11NO6S
    Molecular weight:249.24

    Ref: 4Z-N-1772

    5mg
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    10mg
    4,368.00€
    25mg
    8,008.00€
    50mg
    13,104.00€
    100mg
    To inquire
  • Daclatasvir Impurity 35

    CAS:
    Formula:C41H52N8O6
    Color and Shape:Pale Yellow Solid
    Molecular weight:752.92

    Ref: 4Z-D-145034

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

    CAS:
    Formula:C11H11ClO3
    Color and Shape:Colorless Oil
    Molecular weight:226.66

    Ref: 4Z-B-0548

    5mg
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    10mg
    508.00€
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    825.00€
    50mg
    1,153.00€
    100mg
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  • Fingolimod Impurity 24

    CAS:
    Formula:C23H37NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:391.55

    Ref: 4Z-F-3240

    5mg
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    444.00€
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    635.00€
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  • Ambroxol Impurity 9 HCl


    Formula:C13H19BrN2O·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:299.21 36.46

    Ref: 4Z-A-6023

    5mg
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    10mg
    508.00€
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    825.00€
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    1,153.00€
    100mg
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  • (1S,2R,3R)-Aprepitant

    CAS:
    Formula:C23H21F7N4O3
    Color and Shape:White To Off-White Solid
    Molecular weight:534.43

    Ref: 4Z-A-328

    5mg
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    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • rac-Levosimendan (Simendan)

    CAS:
    Formula:C14H12N6O
    Molecular weight:280.29

    Ref: 4Z-L-4223

    5mg
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  • Fosinopril Impurity 10

    CAS:
    Formula:C19H29O6P
    Color and Shape:Pale Yellow Liquid
    Molecular weight:384.41

    Ref: 4Z-F-128

    5mg
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    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
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  • Dyclonine Impurity 3

    CAS:
    Formula:C24H28O4
    Color and Shape:Yellow Solid
    Molecular weight:380.48

    Ref: 4Z-D-158004

    5mg
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    10mg
    508.00€
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    825.00€
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    1,153.00€
    100mg
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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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  • Phenylephrine EP Impurity D ((S)-Isomer)

    CAS:
    Formula:C16H19NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:257.34

    Ref: 4Z-P-2611

    5mg
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    10mg
    508.00€
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    825.00€
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    1,153.00€
    100mg
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  • Losartan EP Impurity G (Zidovudine EP Impurity D)

    CAS:
    Formula:C19H16O
    Color and Shape:White To Off-White Solid
    Molecular weight:260.34

    Ref: 4Z-L-1137

    5mg
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    10mg
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    635.00€
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    825.00€
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  • Amiloride EP Impurity A

    CAS:
    Formula:C6H7ClN4O2
    Color and Shape:Brown Solid
    Molecular weight:202.60

    Ref: 4Z-A-403

    5mg
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    635.00€
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  • Ropinirole EP Impurity C HCl

    CAS:
    Formula:C19H28N2O·HCl
    Color and Shape:Yellow Solid
    Molecular weight:300.45 36.46

    Ref: 4Z-R-1313

    5mg
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    10mg
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    1,153.00€
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  • Apremilast Impurity 12

    CAS:
    Formula:C12H16O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:256.32

    Ref: 4Z-A-182022

    5mg
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    10mg
    508.00€
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    825.00€
    50mg
    1,153.00€
    100mg
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  • Sildenafil-d8

    CAS:
    Formula:C22H22D8N6O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:482.63

    Ref: 4Z-S-063

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Ref: 4Z-R-0746

    5mg
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    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • ent-Lemborexant Impurity 19


    Formula:C13H15FO3
    Molecular weight:238.26

    Ref: 4Z-L-211032

    5mg
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  • Acetylisoniazid

    CAS:
    Formula:C8H9N3O2
    Molecular weight:179.18

    Ref: 4Z-I-424

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Procaterol Impurity 15

    CAS:
    Formula:C10H9NO2
    Color and Shape:Pale Yellow Solid
    Molecular weight:175.19

    Ref: 4Z-P-188018

    5mg
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    10mg
    508.00€
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    1,153.00€
    100mg
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  • Nitroso Thalidomide


    Formula:C13H9N3O5
    Molecular weight:287.23

    Ref: 4Z-T-2317

    5mg
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    10mg
    698.00€
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    1,153.00€
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    2,002.00€
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  • Losartan Impurity 32

    CAS:
    Formula:C41H37ClN6O
    Molecular weight:665.24

    Ref: 4Z-L-1164

    5mg
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  • Imatinib Impurity 22

    CAS:
    Formula:C24H20ClN5O
    Color and Shape:White To Off-White Solid
    Molecular weight:429.91

    Ref: 4Z-I-0912

    5mg
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    825.00€
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    1,153.00€
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  • MMP Inhibitor 4


    <p>MMP Inhibitor4 (compound 4 B) is an effective MMP inhibitor with anti-proliferative properties. It induces cell cycle arrest at the subG1 phase and reduces the mRNA expression of MMP2, MMP9, and VEGFA.</p>
    Formula:C16H18BrClN2O5
    Color and Shape:Solid
    Molecular weight:433.68
  • Biperiden EP Impurity A


    Formula:C21H29NO
    Color and Shape:White To Off-White Solid
    Molecular weight:311.47

    Ref: 4Z-B-111004

    5mg
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    825.00€
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    1,153.00€
    100mg
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  • Trimetazidine DiHCl

    CAS:
    Formula:C14H22N2O3·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:266.34 2*36.46

    Ref: 4Z-T-352

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Bupivacaine EP Impurity D

    CAS:
    Formula:C14H19Cl2NO
    Color and Shape:White To Off-White Solid
    Molecular weight:288.21

    Ref: 4Z-B-068

    5mg
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    10mg
    508.00€
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    825.00€
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    1,153.00€
    100mg
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  • N-Nitroso Ebastine EP Impurity C


    Formula:C18H20N2O2
    Molecular weight:296.37

    Ref: 4Z-E-1720

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Sibutramine Impurity 13

    CAS:
    Formula:C11H10ClN
    Color and Shape:Colorless Liquid
    Molecular weight:191.66

    Ref: 4Z-S-0512

    5mg
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    10mg
    349.00€
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    444.00€
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    635.00€
    100mg
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  • Fingolimod EP Impurity G HCl (Mono-O-Acetyl Fingolimod HCl)

    CAS:
    Formula:C21H35NO3·HCl
    Color and Shape:Off-White Semi-Solid
    Molecular weight:349.52 36.46

    Ref: 4Z-F-3230

    5mg
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    100mg
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  • Raltegravir-d4

    CAS:
    Formula:C20H17D4FN6O5
    Color and Shape:White To Off-White Solid
    Molecular weight:448.45

    Ref: 4Z-R-245

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