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APIs para investigación e impurezas

APIs para investigación e impurezas

Los ingredientes farmacéuticos activos (API) son las sustancias en los medicamentos responsables de sus efectos terapéuticos. En esta sección, encontrarás una amplia variedad de API destinados a uso en investigación. Estos compuestos son esenciales para el desarrollo, prueba y validación de nuevas formulaciones farmacéuticas. En CymitQuimica, ofrecemos API de alta calidad para apoyar la investigación en el descubrimiento y desarrollo de fármacos.

Subcategorías de "APIs para investigación e impurezas"

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Se han encontrado 56771 productos de "APIs para investigación e impurezas"

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  • Pretomanid Impurity 3

    CAS:
    Fórmula:C14H12F3N3O5
    Peso molecular:359.26

    Ref: 4Z-P-138006

    5mg
    A consultar
    10mg
    1.699,00€
    25mg
    3.155,00€
    50mg
    5.096,00€
    100mg
    A consultar
  • Ref: 4Z-A-386012

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Verapamil Impurity 5 HCl

    CAS:
    Fórmula:C16H24N2O2·HCl
    Peso molecular:276.38 36.46

    Ref: 4Z-V-0434

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • rac-Levofloxacin Impurity 6


    Fórmula:C23H31N5O4
    Forma y color:Off-White Solid Solid
    Peso molecular:441.53

    Ref: 4Z-L-2322

    5mg
    A consultar
    10mg
    635,00€
    25mg
    1.032,00€
    50mg
    1.699,00€
    100mg
    A consultar
  • Afatinib Impurity 77

    CAS:
    Fórmula:C22H20ClFN4O4
    Peso molecular:458.87

    Ref: 4Z-A-111092

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Pheniramine

    CAS:
    Fórmula:C16H20N2
    Pureza:≥ 98.0%
    Forma y color:Colourless oil
    Peso molecular:240.34

    Ref: 7W-GP1934

    ne
    A consultar
  • Lidocaine Impurity 13

    CAS:
    Fórmula:C14H18N2O
    Peso molecular:230.31

    Ref: 4Z-L-0626

    5mg
    A consultar
    10mg
    1.335,00€
    25mg
    2.366,00€
    50mg
    3.944,00€
    100mg
    A consultar
  • Ticagrelor EP Impurity A

    CAS:
    Fórmula:C14H22N6O4S
    Forma y color:White To Off-White Solid
    Peso molecular:370.43

    Ref: 4Z-T-8160

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Desloratadine Impurity 4

    CAS:
    Fórmula:C20H21ClN2
    Forma y color:Off-White Solid
    Peso molecular:324.85

    Ref: 4Z-L-1019

    5mg
    A consultar
    10mg
    635,00€
    25mg
    1.032,00€
    50mg
    1.699,00€
    100mg
    A consultar
  • Ezetimibe Impurity 65


    Fórmula:C39H46F2N2O5Si2
    Forma y color:White To Off-White Solid
    Peso molecular:716.97

    Ref: 4Z-E-06108

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Loratadine EP Impurity G (Loratadine USP Related Compound B, Methyl Loratadine)

    CAS:
    Fórmula:C20H21ClN2
    Forma y color:Off-White Solid
    Peso molecular:324.85

    Ref: 4Z-L-1028

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
    250mg
    2.703,00€
  • Epristeride Impurity 12-d9


    Fórmula:C25H27D9N2O
    Peso molecular:389.63

    Ref: 4Z-E-112015

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Calcifediol EP Impurity B

    CAS:
    Fórmula:C27H44O2
    Peso molecular:400.65

    Ref: 4Z-C-273003

    5mg
    A consultar
    10mg
    4.368,00€
    25mg
    8.008,00€
    50mg
    13.104,00€
    100mg
    A consultar
  • Ref: 4Z-A-386009

    5mg
    A consultar
    10mg
    2.184,00€
    25mg
    4.004,00€
    50mg
    6.674,00€
    100mg
    A consultar
  • Bromfenac Impurity 44


    Fórmula:C15H9BrClNO
    Forma y color:Yellow Solid
    Peso molecular:334.60

    Ref: 4Z-B-4751

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Bictegravir Impurity 15 Sodium Salt

    CAS:
    Fórmula:C21H17F3N3O9S·Na
    Peso molecular:544.43 22.99

    Ref: 4Z-B-167023

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • Emtricitabine Impurity 8

    CAS:
    Fórmula:C10H20O
    Forma y color:Colorless Liquid
    Peso molecular:156.27

    Ref: 4Z-E-5827

    5mg
    A consultar
    10mg
    1.092,00€
    25mg
    1.942,00€
    50mg
    3.034,00€
    100mg
    A consultar
  • Rifaximin Impurity 3

    CAS:
    Fórmula:C43H49N3O11
    Forma y color:Yellow Solid
    Peso molecular:783.88

    Ref: 4Z-R-3517

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Lopinavir Impurity 4 (4,5-Dehydro Lopinavir)


    Fórmula:C37H46N4O5
    Forma y color:White To Off-White Solid
    Peso molecular:626.80

    Ref: 4Z-L-309

    5mg
    A consultar
    10mg
    2.184,00€
    25mg
    4.004,00€
    50mg
    6.674,00€
    100mg
    A consultar
  • Amfenac impurity 1

    CAS:
    Fórmula:C16H16N2O2
    Peso molecular:268.32

    Ref: 4Z-A-875

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Rufinamide Impurity 2

    CAS:
    Fórmula:C10H7F2N3O2
    Forma y color:White To Off-White Solid
    Peso molecular:239.18

    Ref: 4Z-R-394

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Cefadroxil Impurity 2

    CAS:
    Fórmula:C9H11NO3
    Forma y color:White To Off-White Solid
    Peso molecular:181.19

    Ref: 4Z-C-135013

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Progesterone, EP grade

    CAS:
    Fórmula:C21H30O2
    Pureza:97.0 - 102.0 % (dried substance)
    Forma y color:White or almost white crystalline powder, or colourless crystals
    Peso molecular:314.46

    Ref: 7W-GP3299

    ne
    A consultar
  • Omeprazole Impurity 72

    CAS:
    Fórmula:C8H9Cl2N
    Peso molecular:190.07

    Ref: 4Z-O-02162

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Nizatidine Impurity A

    CAS:
    Fórmula:C4H9N3O2
    Forma y color:White To Off-White Solid
    Peso molecular:131.14

    Ref: 4Z-N-112

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Flurbiprofen Impurity 6

    CAS:
    Fórmula:C18H19FO4
    Forma y color:White To Off-White Solid
    Peso molecular:318.34

    Ref: 4Z-F-0828

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Thiamine EP Impurity C Chloride HCl

    CAS:
    Fórmula:C12H16ClN4S·Cl·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:283.80 35.45 36.46

    Ref: 4Z-T-844

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Prucalopride Impurity 36

    CAS:
    Fórmula:C10H10ClNO4
    Forma y color:White To Off-White Solid
    Peso molecular:243.64

    Ref: 4Z-P-127042

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Progesterone EP Impurity I (S-Isomer)

    CAS:
    Fórmula:C22H32O2
    Forma y color:White To Off-White Solid
    Peso molecular:328.50

    Ref: 4Z-P-3217

    5mg
    A consultar
    10mg
    1.942,00€
    25mg
    3.580,00€
    50mg
    5.764,00€
    100mg
    A consultar
  • Nefopam hydrochloride

    CAS:
    Fórmula:C17H19NO·HCl
    Pureza:≥ 98.0%
    Forma y color:White to off-white or beige powder
    Peso molecular:289.80

    Ref: 7W-GP9613

    10mg
    53,00€
  • Adapalene Impurity 3

    CAS:
    Fórmula:C17H22O
    Peso molecular:242.36

    Ref: 4Z-A-100017

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Quinapril EP Impurity C-d5 (Quinapril USP Related Compound B-d5, Quinaprilat-d5)

    CAS:
    Fórmula:C23H21D5N5O5
    Forma y color:White To Off-White Solid
    Peso molecular:415.50

    Ref: 4Z-Q-024

    5mg
    A consultar
    10mg
    1.942,00€
    25mg
    3.580,00€
    50mg
    5.764,00€
    100mg
    A consultar
  • Cefamandole nafate

    CAS:
    Fórmula:C19H17N6O6S2Na
    Forma y color:White to off-white powder
    Peso molecular:512.49

    Ref: 7W-GA7688

    100mg
    63,00€
  • Zanubrutinib Impurity 4

    CAS:
    Fórmula:C24H25N5O
    Peso molecular:399.50

    Ref: 4Z-Z-034013

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Argatroban Impurity 94


    Fórmula:C13H15NO5S
    Forma y color:White To Off-White Solid
    Peso molecular:297.33

    Ref: 4Z-A-59111

    5mg
    A consultar
    10mg
    635,00€
    25mg
    1.032,00€
    50mg
    1.699,00€
    100mg
    A consultar
  • Tadalafil Impurity 1 HCl

    CAS:
    Fórmula:C20H18N2O4·HCl
    Forma y color:Pale Yellow To Off-White Solid
    Peso molecular:350.37 36.46

    Ref: 4Z-T-1051

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Varenicline Impurity 1

    CAS:
    Fórmula:C13H11F3N2O3
    Forma y color:Pale Yellow Solid
    Peso molecular:300.24

    Ref: 4Z-V-258

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Clopidogrel EP Impurity E (S-Isomer)

    CAS:
    Fórmula:C15H15ClN2OS
    Forma y color:White To Off-White Solid
    Peso molecular:306.81

    Ref: 4Z-C-1334

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Fingolimod EP Impurity B

    CAS:
    Fórmula:C18H31NO2
    Forma y color:White To Off-White Solid
    Peso molecular:293.45

    Ref: 4Z-F-3211

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • β-Cyclodextrin

    CAS:
    Fórmula:C42H70O35
    Pureza:≥ 98.0% (anhydrous basis)
    Forma y color:White to almost white powder
    Peso molecular:1134.98

    Ref: 7W-GC8805

    25g
    25,00€
    100g
    50,00€
    250g
    81,00€
  • Metamizole EP Impurity E Sodium Salt

    CAS:
    Fórmula:C12H14N3O4S·Na
    Forma y color:White To Off-White Solid
    Peso molecular:296.32 22.99

    Ref: 4Z-M-5313

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
    200mg
    1.928,00€
  • Lincomycin HCl (Clindamycin Phosphate EP Impurity A HCl)

    CAS:
    Fórmula:C18H34N2O6S·HCl
    Peso molecular:406.54 36.46

    Ref: 4Z-L-093013

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Cimetidine EP Impurity F

    CAS:
    Fórmula:C16H24N8S2
    Forma y color:White To Off-White Solid
    Peso molecular:392.54

    Ref: 4Z-C-435

    5mg
    A consultar
    10mg
    1.335,00€
    25mg
    2.366,00€
    50mg
    3.944,00€
    100mg
    A consultar
  • Piracetam EP Impurity C (Ethyl (2-Oxopyrrolidin-1-yl)acetate)

    CAS:
    Fórmula:C8H13NO3
    Forma y color:Colorless Liquid
    Peso molecular:171.20

    Ref: 4Z-P-150005

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Ribavirin Impurity 43


    Fórmula:C7H9N5O3
    Forma y color:Off-White Solid
    Peso molecular:211.18

    Ref: 4Z-R-0452

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • rac-Melphalan EP Impurity E HCl


    Fórmula:C15H23ClN2O3·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:314.82 36.46

    Ref: 4Z-M-855

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • N-Nitroso Duloxetine EP Impurity E


    Fórmula:C18H18N2O2S
    Peso molecular:326.41

    Ref: 4Z-D-1153

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Theophylline EP Impurity D HCl (Theophylline USP Related Compound D HCl, Diprophylline EP Impurity A HCl, Theophyllidine HCl)

    CAS:
    Fórmula:C6H10N4O·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:154.17 36.46

    Ref: 4Z-T-6036

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Lacosamide Impurity 28

    CAS:
    Fórmula:C15H22N2O4
    Peso molecular:294.35

    Ref: 4Z-L-2849

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Diltiazem hydrochloride

    CAS:
    Fórmula:C22H26N2O4S·HCl
    Pureza:98.0 - 102.0 % (dried basis)
    Forma y color:White to off-white crystalline powder
    Peso molecular:450.98

    Ref: 7W-GP1599

    1g
    29,00€
    5g
    58,00€
    10g
    89,00€
    25g
    185,00€