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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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  • Amitriptyline EP Impurity F (10-Hydroxy Amitriptyline)

    CAS:
    Formula:C20H23NO
    Color and Shape:White To Off-White Solid
    Molecular weight:293.41

    Ref: 4Z-A-209

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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Isoniazid EP Impurity C (Isonicotinonitrile)

    CAS:
    Formula:C6H4N2
    Molecular weight:104.11

    Ref: 4Z-I-229

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • Benzocaine EP Impurity A

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

    Ref: 4Z-B-459

    5mg
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    10mg
    444.00€
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    635.00€
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    825.00€
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  • Propafenone HCl

    CAS:
    Formula:C21H27NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:341.45 36.46

    Ref: 4Z-P-1512

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • Paliperidone Impurity 52

    CAS:
    Formula:C24H27FN4O5
    Color and Shape:Off-White Solid
    Molecular weight:470.50

    Ref: 4Z-P-667

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Isradipine EP Impurity E (E-Isomer)


    Formula:C26H23N5O6
    Molecular weight:501.50

    Ref: 4Z-I-0816

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

    CAS:
    Formula:C8H7ClO3
    Molecular weight:186.59

    Ref: 4Z-N-1785

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    10mg
    444.00€
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    635.00€
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    825.00€
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  • C-Nitroso Linagliptin Impurity 27


    Formula:C25H27N9O3
    Molecular weight:501.55

    Ref: 4Z-L-44149

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  • N-Hydroxy Riluzole

    CAS:
    Formula:C8H5F3N2O2S
    Color and Shape:Pale Pink Solid
    Molecular weight:250.20

    Ref: 4Z-R-144

    5mg
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    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
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  • 4-Hydroxy Ramelteon

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

    Ref: 4Z-R-1528

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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
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  • Pazopanib Impurity 7 HCl

    CAS:
    Formula:C9H11N3·HCl
    Color and Shape:Gray Solid
    Molecular weight:161.21 36.46

    Ref: 4Z-P-129016

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    444.00€
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    635.00€
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  • Sorafenib EP Impurity A

    CAS:
    Formula:C13H13N3O2
    Color and Shape:Grey Solid
    Molecular weight:243.27

    Ref: 4Z-S-2732

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • Erlotinib Impurity 3


    Formula:C14H16Cl2N2O4
    Molecular weight:347.19

    Ref: 4Z-E-2816

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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
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  • Aprepitant Impurity 32 HCl


    Formula:C27H24F7NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:527.49 36.46

    Ref: 4Z-A-3213

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

    CAS:
    Formula:C6H10N4O2
    Color and Shape:White To Off-White Solid
    Molecular weight:170.17

    Ref: 4Z-M-1214

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • rac-threo-Dihydro Bupropion HCl

    CAS:
    Formula:C13H20ClNO·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:241.76 36.46

    Ref: 4Z-B-055

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

    CAS:
    Formula:C29H25F7N4O3
    Color and Shape:White To Off-White Solid
    Molecular weight:610.53

    Ref: 4Z-A-3219

    5mg
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    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
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  • Ramelteon Impurity 20

    CAS:
    Formula:C13H14O3
    Color and Shape:White To Off-White Solid
    Molecular weight:218.25

    Ref: 4Z-R-1524

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Ref: 4Z-F-1313

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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Phenylephrine Impurity 28 HCl


    Formula:C22H29NO3·HCl
    Color and Shape:Colorless Solid
    Molecular weight:355.48 36.46

    Ref: 4Z-P-2650

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

    CAS:
    Formula:C21H23N3O2
    Molecular weight:349.43

    Ref: 4Z-P-841

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Amiodarone N-Oxide

    CAS:
    Formula:C25H29I2NO4
    Color and Shape:Off-White Solid
    Molecular weight:661.32

    Ref: 4Z-A-0711

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Alverine EP Impurity B

    CAS:
    Formula:C9H12O
    Color and Shape:Colorless Liquid
    Molecular weight:136.19

    Ref: 4Z-A-548

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Ritonavir EP Impurity L

    CAS:
    Formula:C33H43N5O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:605.80

    Ref: 4Z-R-275

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • N-Desmethyl Azelastine-d4

    CAS:
    Formula:C21H18D4ClN3O
    Color and Shape:White To Off-White Solid
    Molecular weight:371.90

    Ref: 4Z-A-689

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Fingolimod Palmitate Amide

    CAS:
    Formula:C35H63NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:545.89

    Ref: 4Z-F-3216

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • N-Nitroso Metamizole EP Impurity C-13C-d3

    CAS:
    Formula:C1113CH11D3N4O2
    Molecular weight:250.28

    Ref: 4Z-M-5335

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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    200mg
    9,377.00€
  • Esmolol Impurity 3 DiHCl


    Formula:C31H46N2O7·2HCl
    Color and Shape:Off-White Solid
    Molecular weight:558.72 2*36.46

    Ref: 4Z-E-4711

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

    CAS:
    Formula:C21H33N5O4S
    Color and Shape:Off-White Solid
    Molecular weight:451.59

    Ref: 4Z-R-0315

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Tamsulosin Impurity 30

    CAS:
    Formula:C18H24N2OS
    Molecular weight:348.46

    Ref: 4Z-T-1248

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Citalopram EP Impurity C HCl (Citalopram USP Related Compound C HCl, Escitalopram EP Impurity C HCl, 3-Oxo Citalopram HCl)

    CAS:
    Formula:C20H19FN2O2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:338.38 36.46

    Ref: 4Z-C-0915

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Rasagiline Impurity 9 HCl

    CAS:
    Formula:C12H15N·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:173.26 36.46

    Ref: 4Z-R-1933

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

    CAS:
    Formula:C9H8O3
    Molecular weight:164.16

    Ref: 4Z-F-179014

    5mg
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  • (lR,5R)/(lS,5S)-Nefopam-d4 N-Oxide


    Formula:C17H15NO2D4
    Color and Shape:White To Off-White Solid
    Molecular weight:273.37

    Ref: 4Z-N-377

    5mg
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  • Losartan EP Impurity I (Losartan Trityl Ether)

    CAS:
    Formula:C41H37ClN6O
    Color and Shape:White To Off-White Solid
    Molecular weight:665.24

    Ref: 4Z-L-1122

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Terbutaline-d9 HCl

    CAS:
    Formula:C12H10D9NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:234.34 36.46

    Ref: 4Z-T-494

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

    CAS:
    Formula:C21H26N6O7S
    Color and Shape:White To Off-White Solid
    Molecular weight:506.54

    Ref: 4Z-V-0523

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Timolol EP Impurity E (Timolol USP Related Compound E (Free Form))

    CAS:
    Formula:C17H26N4O6S
    Color and Shape:White To Off-White Solid
    Molecular weight:414.48

    Ref: 4Z-T-68013

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

    CAS:
    Formula:C15H16N8O4
    Molecular weight:372.35

    Ref: 4Z-P-057

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Plerixafor Impurity 28 OctaHCl

    CAS:
    Formula:C26H52N8·8HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:476.76 8*36.46

    Ref: 4Z-P-5532

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Nintedanib Impurity 9


    Formula:C31H33N5O4
    Molecular weight:539.64

    Ref: 4Z-N-066023

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • rac-Levomepromazine-d3

    CAS:
    Formula:C19H21D3N2OS
    Color and Shape:White To Off-White Solid
    Molecular weight:331.49

    Ref: 4Z-L-104006

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Rimegepant Impurity 2-d4

    CAS:
    Formula:C11H10D4N4O
    Molecular weight:222.28

    Ref: 4Z-R-152005

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Imatinib Impurity 28


    Formula:C17H15N5O
    Color and Shape:Pale Yellow Solid
    Molecular weight:305.34

    Ref: 4Z-I-0916

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

    CAS:
    Formula:C26H23N5O6
    Molecular weight:501.50

    Ref: 4Z-I-0817

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Tazarotenic Acid Methyl Ester

    CAS:
    Formula:C20H19NO2S
    Color and Shape:Off-White Solid
    Molecular weight:337.44

    Ref: 4Z-T-7612

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Teneligliptin (2R,4S)-Isomer


    Formula:C22H30N6OS
    Color and Shape:Pale Yellow Solid
    Molecular weight:426.58

    Ref: 4Z-T-145006

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Balsalazide USP Related Compound B

    CAS:
    Formula:C17H15N3O6
    Molecular weight:357.32

    Ref: 4Z-B-308

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

    CAS:
    Formula:C16H20I3N3O8
    Color and Shape:White To Off-White Solid
    Molecular weight:763.06

    Ref: 4Z-I-102004

    5mg
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    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Sunitinib Impurity 42

    CAS:
    Formula:C8H9NO3
    Molecular weight:167.16

    Ref: 4Z-S-4161

    5mg
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    10mg
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    100mg
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  • Rupatadine Impurity 21

    CAS:
    Formula:C14H10ClNO2
    Molecular weight:259.69

    Ref: 4Z-R-4236

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • BIS THF HNS Derivative 2

    CAS:
    Formula:C11H13NO7
    Color and Shape:Off-White Solid
    Molecular weight:271.23

    Ref: 4Z-D-3712

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • N-Deshydroxyethyl Dasatinib

    CAS:
    Formula:C20H22ClN7OS
    Color and Shape:White To Off-White Solid
    Molecular weight:443.96

    Ref: 4Z-D-305

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

    CAS:
    Formula:C48H66N2O4
    Color and Shape:White To Off-White Semi-Solid (Low M P )
    Molecular weight:735.07

    Ref: 4Z-F-3416

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

    CAS:
    Formula:C15H14N2O
    Molecular weight:238.29

    Ref: 4Z-P-4114

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Irbesartan-d4

    CAS:
    Formula:C25H24D4N6O
    Color and Shape:White To Off-White Solid
    Molecular weight:432.56

    Ref: 4Z-I-022

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


    Formula:C36H39FN10O4
    Color and Shape:White To Off-White Solid
    Molecular weight:694.77

    Ref: 4Z-T-155015

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

    CAS:
    Formula:C9H9NO2
    Color and Shape:Yellowish-Brown Solid
    Molecular weight:163.18

    Ref: 4Z-E-2632

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Ranolazine USP Related Compound A

    CAS:
    Formula:C10H12O3
    Molecular weight:180.20

    Ref: 4Z-R-1715

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Medetomidine Impurity 74

    CAS:
    Formula:C10H14O
    Color and Shape:Colorless Oil
    Molecular weight:150.22

    Ref: 4Z-M-6893

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • O-Desmethyl Apixaban

    CAS:
    Formula:C24H23N5O4
    Color and Shape:White To Off-White Solid
    Molecular weight:445.48

    Ref: 4Z-A-10214

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • N-Nitroso rac-Duloxetine

    CAS:
    Formula:C18H18N2O2S
    Molecular weight:326.41

    Ref: 4Z-D-1168

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Ezetimibe Impurity 36


    Formula:C18H19FO3
    Molecular weight:302.35

    Ref: 4Z-E-0681

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Chloroephedrine HCl, Ephedrine Impurity 15 HCl and Ephedrine Impurity 16 HCl


    Formula:C10H14ClN·HCl
    Molecular weight:183.68 36.46

    Ref: 4Z-E-128030

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

    CAS:
    Formula:C22H22ClN6O·K
    Color and Shape:Off-White Solid
    Molecular weight:421.91 39.10

    Ref: 4Z-L-111

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Ref: 4Z-C-753

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Dabigatran Impurity 73 HCl

    CAS:
    Formula:C27H29N7O3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:499.58 36.46

    Ref: 4Z-D-5921

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Fexofenadine-d10

    CAS:
    Formula:C32H29NO4D10
    Color and Shape:White To Off-White Solid
    Molecular weight:511.73

    Ref: 4Z-F-043

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • (S)-N-Nitroso Rivaroxaban Impurity 87-d4


    Formula:C18H15D4ClN4O5S
    Molecular weight:442.91

    Ref: 4Z-R-29144

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Pimavanserin Impurity 47


    Formula:C25H34FN3O2
    Molecular weight:427.56

    Ref: 4Z-P-281052

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


    Formula:C56H66N14O4
    Color and Shape:Off-White Solid
    Molecular weight:999.24

    Ref: 4Z-A-194014

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Ref: 4Z-M-609

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

    CAS:
    Formula:C16H24N2O·HCl
    Color and Shape:Yellow Solid
    Molecular weight:260.38 36.46

    Ref: 4Z-R-131

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

    CAS:
    Formula:C8H9ClN2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:216.63

    Ref: 4Z-G-047010

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

    CAS:
    Formula:C11H14N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:206.25

    Ref: 4Z-E-344

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Loxoprofen Impurity 56 (Mixture of Diastereomers)


    Formula:C18H24O4
    Molecular weight:304.39

    Ref: 4Z-L-8983

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


    Formula:C16H17ClO3
    Molecular weight:292.76

    Ref: 4Z-P-1633

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Nebivolol Impurity 14-d4 (D-Nebivolol-d4 (SR, RR))


    Formula:C22H21D4F2NO4
    Molecular weight:409.47

    Ref: 4Z-N-2092

    5mg
    To inquire
    10mg
    4,368.00€
    25mg
    8,008.00€
    50mg
    13,104.00€
    100mg
    To inquire
  • Melitracen HCl

    CAS:
    Formula:C21H25N·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:291.44 36.46

    Ref: 4Z-M-164001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    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
  • Alogliptin Related Compound 25

    CAS:
    Formula:C13H11N3O3
    Color and Shape:Off-White Solid
    Molecular weight:257.25

    Ref: 4Z-A-4928

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


    Formula:C16H21N5O
    Color and Shape:Tan Solid
    Molecular weight:299.38

    Ref: 4Z-I-089002

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


    Formula:C26H33NO3
    Molecular weight:407.55

    Ref: 4Z-N-0210

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Terbutaline Impurity 44

    CAS:
    Formula:C12H19NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:241.29

    Ref: 4Z-T-4950

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Sertraline EP Impurity G HCl

    CAS:
    Formula:C17H17Cl2N·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:306.24 36.46

    Ref: 4Z-S-0311

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

    CAS:
    Formula:C24H40N8O4
    Color and Shape:Yellow Solid
    Molecular weight:504.64

    Ref: 4Z-D-241

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Duloxetine Impurity 8 Oxalate

    CAS:
    Formula:C19H21NOS·C2H2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:311.44 90.03

    Ref: 4Z-D-1123

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Epinastine Related Compound A

    CAS:
    Formula:C15H16N2
    Color and Shape:Pale Yellow Solid
    Molecular weight:224.31

    Ref: 4Z-E-436

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Loratadine EP Impurity E (Isoloratadine)

    CAS:
    Formula:C22H23ClN2O2
    Color and Shape:Off-White Solid
    Molecular weight:382.89

    Ref: 4Z-L-1044

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Pimavanserin Impurity 35


    Formula:C26H36N2O5
    Color and Shape:White To Off-White Solid
    Molecular weight:456.58

    Ref: 4Z-P-281040

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Solifenacin Impurity 33


    Formula:C22H19NO2
    Color and Shape:Colorless Oil
    Molecular weight:329.40

    Ref: 4Z-S-1848

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Silodosin-d4 Glucuronide Lithium Salt

    CAS:
    Formula:C31H35D4F3N3O10·Li
    Color and Shape:White To Off-White Solid
    Molecular weight:674.68 6.94

    Ref: 4Z-S-254

    5mg
    To inquire
    10mg
    4,854.00€
    25mg
    8,979.00€
    50mg
    14,560.00€
    100mg
    To inquire
  • N-Nitroso Fluoxetine EP Impurity A

    CAS:
    Formula:C10H14N2O2
    Molecular weight:194.23

    Ref: 4Z-F-0737

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Fesoterodine Impurity 22


    Formula:C23H30N2O4
    Color and Shape:Pale Yellow Semi-Solid
    Molecular weight:398.50

    Ref: 4Z-F-3430

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Olanzapine-N10-Glucuronide (Mixture of Diastereomers)

    CAS:
    Formula:C23H28N4O6S
    Molecular weight:488.56

    Ref: 4Z-O-0132

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

    CAS:
    Formula:C13H10ClN3O4S2
    Color and Shape:Yellow Solid
    Molecular weight:371.82

    Ref: 4Z-L-351

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • ZZR Impurity 135


    Formula:C22H33N3OS
    Molecular weight:387.59

    Ref: 4Z-Z-039147

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

    CAS:
    Formula:C8H10ClN5O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:291.72

    Ref: 4Z-T-129001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Silodosin Impurity 6 HCl

    CAS:
    Formula:C27H34F3N3O5·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:537.58 36.46

    Ref: 4Z-S-2513

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Cetirizine USP Related Compound B

    CAS:
    Formula:C19H24N2O·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:296.41 2*36.46

    Ref: 4Z-C-2022

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

    CAS:
    Formula:C21H17F4N5O3S
    Molecular weight:495.45

    Ref: 4Z-A-284006

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Lansoprazole EP Impurity C (Lansoprazole USP Related Compound B (Free Form), Lansoprazole Sulfide)

    CAS:
    Formula:C16H14F3N3OS
    Color and Shape:White To Off-White Solid Solid
    Molecular weight:353.36

    Ref: 4Z-L-0311

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Clozapine N-Glucuronide

    CAS:
    Formula:C24H27N4O6
    Color and Shape:Yellow Solid
    Molecular weight:502.95

    Ref: 4Z-C-1410

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Etomidate Impurity 17

    CAS:
    Formula:C12H15NO3
    Color and Shape:Colorless Oil
    Molecular weight:221.26

    Ref: 4Z-E-076023

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


    Formula:C14H22F6N4O2·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:392.35 2*36.46

    Ref: 4Z-P-5510

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • rel-Sertraline-13C-d3 HCl

    CAS:
    Formula:C1613CH14D3Cl2N·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:310.24 36.46

    Ref: 4Z-S-0312

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Olmesartan Medoxomil Impurity 19

    CAS:
    Formula:C30H32N6O6
    Color and Shape:White To Off-White Solid
    Molecular weight:572.62

    Ref: 4Z-O-087

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Indomethacin Impurity 19

    CAS:
    Formula:C29H34ClNO4
    Color and Shape:White To Off-White Solid
    Molecular weight:496.04

    Ref: 4Z-I-1233

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

    CAS:
    Formula:C21H26N4O3
    Color and Shape:White To Off-White Solid
    Molecular weight:382.47

    Ref: 4Z-V-057001

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • N-Nitroso-N-Desethyl Alverine

    CAS:
    Formula:C18H22N2O
    Molecular weight:282.17

    Ref: 4Z-A-5414

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

    CAS:
    Formula:C22H16N2O
    Molecular weight:324.38

    Ref: 4Z-P-181012

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Vortioxetine Impurity 6

    CAS:
    Formula:C18H22N2S
    Color and Shape:Pale Brown Solid
    Molecular weight:298.45

    Ref: 4Z-V-043007

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

    CAS:
    Formula:C21H25ClN2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:388.89

    Ref: 4Z-C-2010

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Amlodipine Impurity 110

    CAS:
    Formula:C26H33ClN2O9
    Molecular weight:553.01

    Ref: 4Z-A-08152

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • N-Desmethyl Rivastigmine

    CAS:
    Formula:C13H20N2O2
    Color and Shape:Colorless Liquid
    Molecular weight:236.32

    Ref: 4Z-R-076

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Benidipine Impurity 1 (Mixture of Diastereomers)


    Formula:C39H44N4O6
    Color and Shape:Yellow Solid
    Molecular weight:664.80

    Ref: 4Z-B-287

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

    CAS:
    Formula:C25H39N3O8
    Molecular weight:509.60

    Ref: 4Z-L-100011

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Bupivacaine EP Impurity B-d6 (Bupivacaine USP Related Compound B-d6 (Free Form))

    CAS:
    Formula:C14H14D6N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:238.36

    Ref: 4Z-B-0612

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

    CAS:
    Formula:C23H26N2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:378.47

    Ref: 4Z-S-1820

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Rabeprazole EP Impurity B (Rabeprazole Sulfide)

    CAS:
    Formula:C18H21N3O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:343.45

    Ref: 4Z-R-205

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

    CAS:
    Formula:C10H12N2O4
    Color and Shape:Yellow Liquid
    Molecular weight:224.22

    Ref: 4Z-R-0711

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Cilostazol Impurity 4

    CAS:
    Formula:C10H11NO2
    Molecular weight:177.20

    Ref: 4Z-C-0716

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Triflusal EP Impurity B (Desacetyl Triflusalic Acid)

    CAS:
    Formula:C8H5F3O3
    Molecular weight:206.12

    Ref: 4Z-T-663

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

    CAS:
    Formula:C20H18ClF2N5O3
    Molecular weight:449.84

    Ref: 4Z-A-330001

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Imatinib Impurity 19 (Imatinib Pyridine N-Oxide)

    CAS:
    Formula:C29H31N7O2
    Color and Shape:Yellow Solid
    Molecular weight:509.61

    Ref: 4Z-I-096

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

    CAS:
    Formula:C19H19ClN2O
    Color and Shape:Pale Brown Solid
    Molecular weight:326.82

    Ref: 4Z-L-1014

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

    CAS:
    Formula:C12H19NO2·HBr
    Color and Shape:White To Off-White Solid
    Molecular weight:209.29 80.91

    Ref: 4Z-V-0425

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

    CAS:
    Formula:C11H14NO4·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:224.24 22.99

    Ref: 4Z-P-2655

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Amlodipine N-Galactose 2


    Formula:C26H35ClN2O10
    Molecular weight:571.02

    Ref: 4Z-A-08119

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

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

    Ref: 4Z-A-403

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Upadacitinib Impurity 9

    CAS:
    Formula:C34H39N5O7S
    Molecular weight:661.77

    Ref: 4Z-U-103011

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Nebivolol Related Compound 1 HCl (Mixture of (RR,SR) and (SS,RS) Isomer)

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

    Ref: 4Z-N-2030

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Nintedanib Impurity 42

    CAS:
    Formula:C12H11NO4
    Molecular weight:233.22

    Ref: 4Z-N-066060

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

    CAS:
    Formula:C8H7ClN2O2S
    Molecular weight:230.67

    Ref: 4Z-D-431

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Amantadine (1-Adamantanamine)

    CAS:
    Formula:C10H17N
    Color and Shape:White To Off-White Solid
    Molecular weight:151.25

    Ref: 4Z-A-613

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Benidipine Impurity 13

    CAS:
    Formula:C16H16N2O6
    Color and Shape:Yellow Solid
    Molecular weight:332.31

    Ref: 4Z-B-2818

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Racecadotril EP Impurity D (Mixture of Diastereomers)

    CAS:
    Formula:C24H28N2O6S2
    Color and Shape:White To Off-White Solid
    Molecular weight:504.62

    Ref: 4Z-R-732

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Omeprazole EP Impurity F and G Mixture


    Formula:C16H13N3O2S
    Color and Shape:Reddish-Brown Solid
    Molecular weight:311.36

    Ref: 4Z-O-02152

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Sildenafil Impurity 81

    CAS:
    Formula:C8H14N4O
    Molecular weight:182.23

    Ref: 4Z-S-06203

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

    CAS:
    Formula:C16H19ClN2O·C4H4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:290.80 116.07

    Ref: 4Z-C-672

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

    CAS:
    Formula:C22H24ClN3O·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:381.90 36.46

    Ref: 4Z-A-683

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    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
  • Vardenafil Impurity 6


    Formula:C25H34N6OS2
    Color and Shape:Pale Yellow Solid
    Molecular weight:498.71

    Ref: 4Z-V-0531

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Parecoxib Impurity 40

    CAS:
    Formula:C19H18N2O4S
    Molecular weight:370.42

    Ref: 4Z-P-139044

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

    CAS:
    Formula:C17H21NO·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:255.36 36.46

    Ref: 4Z-D-087

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Ref: 4Z-L-2384

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Ipratropium Bromide EP Impurity E (N-Isopropyl Noratropine)

    CAS:
    Formula:C19H27NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:317.43

    Ref: 4Z-I-1124

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Phenylephrine Impurity 48 (N-Acetyl Phenylephrine)

    CAS:
    Formula:C11H15NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:209.25

    Ref: 4Z-P-2629

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

    CAS:
    Formula:C13H20N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:220.32

    Ref: 4Z-A-6022

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Olprinone Impurity 6


    Formula:C14H12N4O2
    Molecular weight:268.28

    Ref: 4Z-O-088007

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


    Formula:C13H9N3O5
    Molecular weight:287.23

    Ref: 4Z-T-2317

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Ref: 4Z-T-6824

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Valdecoxib-d3

    CAS:
    Formula:C16H11N2O3SD3
    Molecular weight:317.38

    Ref: 4Z-V-091

    5mg
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    10mg
    To inquire
    25mg
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    50mg
    To inquire
    100mg
    To inquire
  • 4-Chlorobenzenesulphonamide


    Formula:C6H6ClNO2S
    Color and Shape:White To Off-White Solid
    Molecular weight:191.64

    Ref: 4Z-C-034

    5mg
    To inquire
    10mg
    To inquire
    25mg
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    50mg
    To inquire
    100mg
    To inquire
  • Timolol Maleate

    CAS:
    Formula:C13H24N4O3S·C4H4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:316.42 116.07

    Ref: 4Z-T-681

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Clozapine Impurity 1 DiHCl

    CAS:
    Formula:C5H12N2O·2HCl
    Color and Shape:Grey Solid
    Molecular weight:116.16 2 36.46

    Ref: 4Z-C-1412

    5mg
    To inquire
    10mg
    825.00€
    25mg
    1,335.00€
    50mg
    2,245.00€
    100mg
    To inquire
  • Pramipexole Impurity 15


    Formula:C19H35N3S
    Color and Shape:Pale Brown Liquid
    Molecular weight:337.57

    Ref: 4Z-P-1244

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

    CAS:
    Formula:C20H24N2·C4H4O4
    Color and Shape:Yellow Solid
    Molecular weight:292.43 116.07

    Ref: 4Z-D-096007

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    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
  • Pinaverium Bromide Impurity 10

    CAS:
    Formula:C9H11BrO
    Color and Shape:White To Off-White Solid
    Molecular weight:215.09

    Ref: 4Z-P-707

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    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
  • Trazodone-d6 HCl

    CAS:
    Formula:C19H16D6ClN5O·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:377.91 36.46

    Ref: 4Z-T-332

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Etoricoxib Impurity 57

    CAS:
    Formula:C15H15NO3S
    Color and Shape:Off-White Solid
    Molecular weight:289.35

    Ref: 4Z-E-459

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Sulindac Sulfide Acyl Glucuronide


    Formula:C26H25FO8S
    Color and Shape:Pale Yellow Solid
    Molecular weight:516.55

    Ref: 4Z-S-295

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • (R)-(-)Bicalutamide

    CAS:
    Formula:C18H14F4N2O4S
    Molecular weight:369.39

    Ref: 4Z-B-021

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

    CAS:
    Formula:C7H5ClF3N
    Color and Shape:Off-White Solid
    Molecular weight:195.57

    Ref: 4Z-S-279

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Vortioxetine Impurity 33

    CAS:
    Formula:C14H15NS
    Color and Shape:Yellow Solid
    Molecular weight:229.34

    Ref: 4Z-V-043036

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • (1R,3S,5R,2’S)-Saxagliptin

    CAS:
    Formula:C18H25N3O2
    Molecular weight:315.42

    Ref: 4Z-S-328

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • N-Acetyl Vortioxetine

    CAS:
    Formula:C20H24N2OS
    Color and Shape:White To Off-White Solid
    Molecular weight:340.49

    Ref: 4Z-V-043041

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

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

    Ref: 4Z-P-0110

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Dutasteride EP Impurity F (1-Chloro Dihydro Dutasteride)

    CAS:
    Formula:C27H31ClF6N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:565.00

    Ref: 4Z-D-353

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

    CAS:
    Formula:C24H23N3O4
    Color and Shape:White To Off-White Solid
    Molecular weight:417.47

    Ref: 4Z-T-1072

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Linagliptin Impurity 48

    CAS:
    Formula:C33H30N8O4
    Molecular weight:602.66

    Ref: 4Z-L-4461

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

    CAS:
    Formula:C6H14O2
    Color and Shape:Pale Yellow Liquid
    Molecular weight:118.18

    Ref: 4Z-C-637

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

    CAS:
    Formula:C26H20ClFN4O2
    Color and Shape:Pale Yellow Solid
    Molecular weight:474.92

    Ref: 4Z-L-258

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

    CAS:
    Formula:C14H12F3NOS·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:299.31 36.46

    Ref: 4Z-T-457

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Fluralaner Impurity 17


    Formula:C12H12O4
    Molecular weight:220.22

    Ref: 4Z-F-179027

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Indoramine

    CAS:
    Formula:C22H25N3O
    Molecular weight:347.46

    Ref: 4Z-I-051001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Etidocaine HCl

    CAS:
    Formula:C17H28O2O·HCl
    Molecular weight:276.42 36.46

    Ref: 4Z-E-143001

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Apixaban Impurity 17

    CAS:
    Formula:C20H19N5O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:377.40

    Ref: 4Z-A-10231

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Aripiprazole Metabolite

    CAS:
    Formula:C13H15NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:249.27

    Ref: 4Z-A-1417

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

    CAS:
    Formula:C22H22N4O4
    Color and Shape:Yellow Solid
    Molecular weight:406.44

    Ref: 4Z-A-10233

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


    Formula:C23H19NO5
    Color and Shape:White To Off-White Solid
    Molecular weight:389.41

    Ref: 4Z-T-793

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • N,O-Fluorophenylbutyryl Haloperidol

    CAS:
    Formula:C31H32ClF2NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:540.05

    Ref: 4Z-H-0123

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

    CAS:
    Formula:C23H15N3O2
    Color and Shape:Off-White Solid
    Molecular weight:365.39

    Ref: 4Z-P-181007

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

    CAS:
    Formula:C10H18N8S2
    Color and Shape:White To Off-White Solid
    Molecular weight:314.43

    Ref: 4Z-C-4312

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Saxagliptin Impurity 45

    CAS:
    Formula:C23H33N3O4
    Molecular weight:415.53

    Ref: 4Z-S-3258

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Phenyramidol Glucuronide (Mixture of Diastereomers)

    CAS:
    Formula:C19H22N2O7
    Color and Shape:White To Off-White Solid
    Molecular weight:390.39

    Ref: 4Z-P-267003

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Ibrutinib Impurity 23

    CAS:
    Formula:C28H26N6O3
    Color and Shape:White To Off-White Solid
    Molecular weight:494.56

    Ref: 4Z-I-061028

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Darolutamide Impurity 4 (Mixture of Diastereomers)

    CAS:
    Formula:C19H19ClN6O2
    Molecular weight:398.85

    Ref: 4Z-D-245005

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

    CAS:
    Formula:C17H17F2N3O4S
    Color and Shape:Off-White Solid
    Molecular weight:397.40

    Ref: 4Z-P-018

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

    CAS:
    Formula:C18H19NOS·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:297.42 36.46

    Ref: 4Z-D-114

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Nitroso Minoxidil

    CAS:
    Formula:C9H14N6O2
    Color and Shape:Green Solid
    Molecular weight:238.25

    Ref: 4Z-M-1235

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

    CAS:
    Formula:C9H11Cl
    Color and Shape:Colorless Liquid
    Molecular weight:154.64

    Ref: 4Z-A-547

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

    CAS:
    Formula:C15H23N3O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:341.43

    Ref: 4Z-L-341

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Ribociclib Impurity 2

    CAS:
    Formula:C21H25N7O2
    Molecular weight:407.48

    Ref: 4Z-R-128006

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Ezetimibe Impurity 17

    CAS:
    Formula:C31H25F2NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:497.54

    Ref: 4Z-E-0668

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Bupropion Impurity 14 (3'-Chloropropiophenone)

    CAS:
    Formula:C9H9ClO
    Color and Shape:White To Off-White Solid
    Molecular weight:168.62

    Ref: 4Z-B-0545

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • (1R,2S,3R)-Aprepitant

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

    Ref: 4Z-A-327

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Isradipine EP Impurity A

    CAS:
    Formula:C18H19N3O5
    Color and Shape:Yellow Solid
    Molecular weight:357.37

    Ref: 4Z-I-089

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