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Antibióticos naturales y semisintéticos

Antibióticos naturales y semisintéticos

Los antibióticos naturales y semisintéticos se caracterizan por estructuras químicas con anillos heterocíclicos y grupos funcionales activos que inhiben el crecimiento de microorganismos. Sus estructuras les permiten interactuar con los procesos vitales de las bacterias, lo que los hace útiles como tratamientos para infecciones bacterianas. Los antibióticos semisintéticos pueden ser modificados para mejorar el espectro de actividad o la resistencia a la degradación. En CymitQuimica ofrecemos antibióticos naturales y semisintéticos de alta calidad para investigación en microbiología y desarrollo farmacéutico.

Se han encontrado 6363 productos de "Antibióticos naturales y semisintéticos"

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productos por página.
  • Posaconazole-d5

    CAS:
    Fórmula:C37H37D5F2N8O4
    Forma y color:White To Off-White Solid
    Peso molecular:705.82

    Ref: 4Z-P-382

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • Bacitracin EP Impurity L


    Fórmula:C66H103N17O16S
    Peso molecular:1422.71

    Ref: 4Z-PB-073018

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Cefditoren Sodium Salt

    CAS:
    Fórmula:C19H17N6O5S3·Na
    Forma y color:Yellow Solid
    Peso molecular:505.56 22.99

    Ref: 4Z-C-761

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • Rifaximin EP Impurity B (Rifamycin B)

    CAS:
    Fórmula:C39H49NO14
    Peso molecular:755.81

    Ref: 4Z-R-3511

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Pivampicillin EP Impurity A (Mixture of Diastereomers)


    Fórmula:C22H31N3O7S
    Peso molecular:481.56

    Ref: 4Z-P-207002

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • Fosfomycin Trometamol EP Impurity C

    CAS:
    Fórmula:C4H12NO6P
    Forma y color:Colorless Sticky Semi-Solid
    Peso molecular:201.11

    Ref: 4Z-F-474

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

    CAS:
    Fórmula:C42H78N2O14
    Peso molecular:835.09

    Ref: 4Z-E-2051

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Flucloxacillin Sodium Salt

    CAS:
    Fórmula:C19H16ClFN3O5S·Na
    Peso molecular:452.86 22.99

    Ref: 4Z-F-511

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • Latamoxef (Mixture of Diastereomers)

    CAS:
    Fórmula:C20H20N6O9S
    Peso molecular:520.47

    Ref: 4Z-L-102001

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • Linezolid Impurity 2

    CAS:
    Fórmula:C15H19FN2O6S
    Forma y color:Off-White Solid
    Peso molecular:374.38

    Ref: 4Z-L-0720

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Aztreonam Impurity 8


    Fórmula:C13H17N5O8S2
    Forma y color:White To Off-White Solid
    Peso molecular:435.43

    Ref: 4Z-A-108016

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Florfenicol

    CAS:
    Fórmula:C12H14Cl2FNO4S
    Forma y color:White To Off-White Solid
    Peso molecular:358.22

    Ref: 4Z-F-231

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • Ledipasvir

    CAS:
    Fórmula:C49H54F2N8O6
    Forma y color:Yellow Solid
    Peso molecular:889.02

    Ref: 4Z-L-098001

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Retapamulin

    CAS:
    Fórmula:C30H47NO4S
    Forma y color:White To Off-White Solid
    Peso molecular:517.78

    Ref: 4Z-R-101001

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • Nystatin A1

    CAS:
    Fórmula:C47H75NO17
    Peso molecular:926.11

    Ref: 4Z-N-082006

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Lincomycin-13C-d3 (Clindamycin Phosphate EP Impurity A-13C-d3)

    CAS:
    Fórmula:C1713CH31D3N2O6S
    Peso molecular:410.55

    Ref: 4Z-L-093012

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • Linezolid-d3

    CAS:
    Fórmula:C16H17D3FN3O4
    Forma y color:White To Off-White Solid
    Peso molecular:340.37

    Ref: 4Z-L-071

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Tedizolid Impurity 31

    CAS:
    Fórmula:C17H15FN6O3
    Peso molecular:370.34

    Ref: 4Z-T-163034

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Cefmetazole Impurity 7 (Mixture of Isomers)

    CAS:
    Fórmula:C24H22N6O3S3
    Forma y color:Yellow Solid
    Peso molecular:538.66

    Ref: 4Z-C-126013

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • Cefditoren Impurity 8

    CAS:
    Fórmula:C30H36N6O8S3
    Forma y color:Yellow Solid
    Peso molecular:704.83

    Ref: 4Z-C-769

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • Cycloserine Impurity 14


    Fórmula:C13H16N2O4
    Peso molecular:264.28

    Ref: 4Z-C-11315

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Spinosyn K Impurity 1


    Fórmula:C40H63NO10
    Peso molecular:717.94

    Ref: 4Z-S-088014

    5mg
    A consultar
    10mg
    9.707,00€
    25mg
    16.987,00€
    50mg
    26.693,00€
    100mg
    A consultar
  • L-Cephalexin

    CAS:
    Fórmula:C16H17N3O4S
    Forma y color:White To Off-White Solid
    Peso molecular:347.39

    Ref: 4Z-C-474

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Moxifloxacin Impurity 66

    CAS:
    Fórmula:C8H5F3O3
    Forma y color:Yellow Solid
    Peso molecular:206.12

    Ref: 4Z-M-2788

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


    Fórmula:C37H51NO7
    Forma y color:White To Off-White Solid
    Peso molecular:621.82

    Ref: 4Z-M-598

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • Penicillin V Impurity 3

    CAS:
    Fórmula:C18H22N2O4S2
    Peso molecular:394.50

    Ref: 4Z-P-0449

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Ref: 4Z-V-032032

    5mg
    A consultar
    10mg
    1.699,00€
    25mg
    3.155,00€
    50mg
    5.096,00€
    100mg
    A consultar
  • Posaconazole Impurity 4

    CAS:
    Fórmula:C14H15F2N3O2
    Forma y color:Off-White Solid
    Peso molecular:295.29

    Ref: 4Z-P-3824

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Tiamulin EP Impurity I Trifluoroacetate


    Fórmula:C32H51NO8S·C2HF3O2
    Peso molecular:609.82 114.02

    Ref: 4Z-T-9412

    5mg
    A consultar
    10mg
    3.640,00€
    25mg
    6.674,00€
    50mg
    10.920,00€
    100mg
    A consultar
  • Emamectin B1a Benzoate

    CAS:
    Fórmula:C49H75NO13·C7H6O2
    Peso molecular:886.13 122.12

    Ref: 4Z-E-425

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Amoxicillin EP Impurity B (Amoxicillin USP Related Compound B)

    CAS:
    Fórmula:C16H19N3O5S
    Forma y color:White To Off-White Solid
    Peso molecular:365.40

    Ref: 4Z-A-234

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Carbenicillin Disodium Salt (Mixture of Diastereomers)

    CAS:
    Fórmula:C17H16N2O6S·2Na
    Peso molecular:376.39 2*22.99

    Ref: 4Z-C-409002

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Cefotetan Impurity 3

    CAS:
    Fórmula:C24H24N6O3S3
    Forma y color:Pale Yellow Solid
    Peso molecular:540.68

    Ref: 4Z-C-243007

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

    CAS:
    Fórmula:C27H33N3O8·C2HF3O2
    Forma y color:Yellow Solid
    Peso molecular:527.57 114.02

    Ref: 4Z-T-4013

    5mg
    A consultar
    10mg
    635,00€
    25mg
    1.032,00€
    50mg
    1.699,00€
    100mg
    A consultar
  • Cefotetan Impurity 2

    CAS:
    Fórmula:C24H24N6O4S2
    Forma y color:Yellow Solid
    Peso molecular:524.61

    Ref: 4Z-C-243006

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Terbinafine Impurity 13

    CAS:
    Fórmula:C13H15N
    Forma y color:Gray Solid
    Peso molecular:185.27

    Ref: 4Z-T-548

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Moxifloxacin Impurity 16

    CAS:
    Fórmula:C16H16FNO5
    Forma y color:White To Off-White Solid
    Peso molecular:321.30

    Ref: 4Z-M-2719

    5mg
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    10mg
    A consultar
    25mg
    A consultar
    50mg
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  • Tulathromycin A Impurity 6

    CAS:
    Fórmula:C29H56N2O9
    Peso molecular:576.77

    Ref: 4Z-T-153008

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


    Fórmula:C21H18N6O5S4·Et3N
    Forma y color:Off-White Solid
    Peso molecular:562.67 101.19

    Ref: 4Z-C-106012

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Ampicillin Trihydrate EP Impurity N


    Fórmula:C16H19N3O4S
    Peso molecular:349.41

    Ref: 4Z-A-6638

    5mg
    A consultar
    10mg
    4.854,00€
    25mg
    8.979,00€
    50mg
    14.560,00€
    100mg
    A consultar
  • Faropenem-d7 Sodium Salt

    CAS:
    Fórmula:C12H7D7NO5S·Na
    Peso molecular:291.35 22.99

    Ref: 4Z-F-087049

    5mg
    A consultar
    10mg
    3.640,00€
    25mg
    6.674,00€
    50mg
    10.920,00€
    100mg
    A consultar
  • Cefradine Impurity 9 HCl

    CAS:
    Fórmula:C8H9NO3·HCl
    Forma y color:White To Off-White Solid
    Peso molecular:167.16 36.46

    Ref: 4Z-C-120015

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Ceftriaxone EP Impurity A Disodium Salt ((E)-Ceftriaxone Disodium Salt)

    CAS:
    Fórmula:C18H16N8O7S3·2Na
    Forma y color:Off-White Solid
    Peso molecular:552.57 2*22.99

    Ref: 4Z-C-9310

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Cefazedone Impurity 12

    CAS:
    Fórmula:C8H8N2O3S
    Forma y color:Off-White Solid
    Peso molecular:212.22

    Ref: 4Z-C-108013

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Posaconazole Impurity 65

    CAS:
    Fórmula:C19H19F2IO2
    Forma y color:Colorless Liquid
    Peso molecular:444.26

    Ref: 4Z-P-3898

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

    CAS:
    Fórmula:C19H22FN3O4
    Forma y color:White To Off-White Solid
    Peso molecular:375.40

    Ref: 4Z-G-344

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • Ozenoxacin Impurity 8


    Fórmula:C16H17Cl2NO3
    Forma y color:White To Off-White Solid
    Peso molecular:342.22

    Ref: 4Z-O-061009

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Linezolid Impurity 33


    Fórmula:C21H24F2N4O3
    Forma y color:White To Off-White Solid
    Peso molecular:418.44

    Ref: 4Z-L-0751

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Ref: 4Z-O-1612

    5mg
    A consultar
    10mg
    1.092,00€
    25mg
    1.942,00€
    50mg
    3.034,00€
    100mg
    A consultar
  • Ceftizoxime Impurity 17 (Ceftizoxime S-Oxide)

    CAS:
    Fórmula:C13H13N5O6S2
    Forma y color:Pale Brown Solid
    Peso molecular:399.41

    Ref: 4Z-C-902

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Fidaxomicin Metabolite OP-1118

    CAS:
    Fórmula:C48H68Cl2O17
    Forma y color:White To Off-White Solid
    Peso molecular:987.96

    Ref: 4Z-F-076005

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • Polymyxin B1-I Pentatrifluoroacetate

    CAS:
    Fórmula:C56H98N16O13·5C2HF3O2
    Forma y color:White To Off-White Solid
    Peso molecular:1203.50 5*114.02

    Ref: 4Z-PP-321002

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • Avibactam Impurity 16

    CAS:
    Fórmula:C15H22N2O3
    Peso molecular:278.35

    Ref: 4Z-A-192017

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • Azithromycin EP Impurity L (Azithromycin N-Oxide)

    CAS:
    Fórmula:C38H72N2O13
    Forma y color:White To Off-White Solid
    Peso molecular:765.00

    Ref: 4Z-A-265

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Ceftolozane Impurity 14

    CAS:
    Fórmula:C10H13N5O6S
    Forma y color:Off-White Solid
    Peso molecular:331.30

    Ref: 4Z-C-264016

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Cefathiamidine Impurity 1

    CAS:
    Fórmula:C12H13BrN2O6S
    Forma y color:White To Off-White Solid
    Peso molecular:393.22

    Ref: 4Z-C-11607

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Lufenuron EP Impurity C


    Fórmula:C17H9ClF8N2O3
    Peso molecular:476.71

    Ref: 4Z-L-111003

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Cefixime EP Impurity B (E-isomer) Trifluoroacetate


    Fórmula:C15H17N5O6S2·C2HF3O2
    Peso molecular:427.45 114.02

    Ref: 4Z-C-9115

    5mg
    A consultar
    10mg
    3.640,00€
    25mg
    6.674,00€
    50mg
    10.920,00€
    100mg
    A consultar
  • Omacetaxine Mepesuccinate (Homoharringtonine)

    CAS:
    Fórmula:C29H39NO9
    Forma y color:White To Off-White Solid
    Peso molecular:545.63

    Ref: 4Z-O-027001

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Vancomycin-13C-d3 Ditrifluoroacetate

    CAS:
    Fórmula:C6513CH72D3Cl2N9O24·2C2HF3O2
    Peso molecular:1453.28 2*114.02

    Ref: 4Z-V-032029

    5mg
    A consultar
    10mg
    4.854,00€
    25mg
    8.979,00€
    50mg
    14.560,00€
    100mg
    A consultar
  • Tazobactam Acid Impurity 10


    Fórmula:C23H22N4O3S
    Peso molecular:434.51

    Ref: 4Z-T-127019

    5mg
    A consultar
    10mg
    2.184,00€
    25mg
    4.004,00€
    50mg
    6.674,00€
    100mg
    A consultar
  • Moxifloxacin Related Compound 1 (8-Methoxy Quinolonic Ethyl Ester)

    CAS:
    Fórmula:C16H15F2NO4
    Forma y color:White To Off-White Solid
    Peso molecular:323.30

    Ref: 4Z-M-2721

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • Ceftazidime

    CAS:
    Fórmula:C22H22N6O7S2
    Peso molecular:546.57

    Ref: 4Z-C-10508

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
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  • Salinomycin Sodium Salt

    CAS:
    Fórmula:C42H69O11·Na
    Forma y color:White To Off-White Solid
    Peso molecular:750.00 22.99

    Ref: 4Z-S-241

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
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  • Cefadroxil-d4 Trifluoroacetate

    CAS:
    Fórmula:C16H13D4N3O5S·C2HF3O2
    Peso molecular:367.42 114.02

    Ref: 4Z-C-135001

    5mg
    A consultar
    10mg
    1.699,00€
    25mg
    3.155,00€
    50mg
    5.096,00€
    100mg
    A consultar
  • Rifapentine N-Oxide


    Fórmula:C47H64N4O13
    Forma y color:Red Solid
    Peso molecular:893.04

    Ref: 4Z-R-090003

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

    CAS:
    Fórmula:C21H41N5O11·2H2SO4
    Forma y color:Pale Yellow Solid
    Peso molecular:539.58 2*98.07

    Ref: 4Z-A-270001

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Cloxacillin EP Impurity D (Cloxacillin USP Related Compound D)

    CAS:
    Fórmula:C11H8ClNO3
    Forma y color:Pale Yellow Solid
    Peso molecular:237.64

    Ref: 4Z-C-191012

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


    Fórmula:C41H48N8O10S2
    Forma y color:White To Off-White Solid
    Peso molecular:877.00

    Ref: 4Z-P-7417

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • Griseofulvic Acid

    CAS:
    Fórmula:C16H15ClO6
    Forma y color:White To Off-White Solid
    Peso molecular:338.74

    Ref: 4Z-G-083

    5mg
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    10mg
    444,00€
    25mg
    635,00€
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  • Besifloxacin Impurity D


    Fórmula:C32H28Cl2F2N4O6
    Forma y color:Pale Yellow Solid
    Peso molecular:673.49

    Ref: 4Z-B-100008

    5mg
    A consultar
    10mg
    3.640,00€
    25mg
    6.674,00€
    50mg
    10.920,00€
    100mg
    A consultar
  • Enduracidin B Tritrifluoroacetate

    CAS:
    Fórmula:C108H140Cl2N26O31·3C2HF3O2
    Forma y color:Off-White Solid
    Peso molecular:2369.38 3*114.02

    Ref: 4Z-PE-091003

    5mg
    A consultar
    10mg
    3.155,00€
    25mg
    5.824,00€
    50mg
    9.646,00€
    100mg
    A consultar
  • Posaconazole Piperazine N4-Oxide

    CAS:
    Fórmula:C37H42F2N8O5
    Forma y color:Off-White Solid
    Peso molecular:716.79

    Ref: 4Z-P-3870

    5mg
    A consultar
    10mg
    1.699,00€
    25mg
    3.155,00€
    50mg
    5.096,00€
    100mg
    A consultar
  • N-Nitroso-N-Desmethyl Erythromycin Ethylsuccinate


    Fórmula:C42H72N2O17
    Peso molecular:877.04

    Ref: 4Z-E-2068

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Cefoxitin EP Impurity C (Cefalonium Impurity C)

    CAS:
    Fórmula:C14H12N2O4S2
    Forma y color:White To Off-White Solid
    Peso molecular:336.39

    Ref: 4Z-C-156006

    5mg
    A consultar
    10mg
    1.335,00€
    25mg
    2.366,00€
    50mg
    3.944,00€
    100mg
    A consultar
  • cis-Zearalenone

    CAS:
    Fórmula:C18H22O5
    Peso molecular:318.37

    Ref: 4Z-Z-162

    5mg
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    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
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  • Decarboxy Moxifloxacin HCl

    CAS:
    Fórmula:C20H24FN3O2·HCl
    Forma y color:Yellow Solid
    Peso molecular:357.43 36.46

    Ref: 4Z-M-2742

    5mg
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    10mg
    444,00€
    25mg
    635,00€
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    825,00€
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  • Cefpirome

    CAS:
    <p>Cefpirome: fourth-gen cephalosporin, broad-spectrum, inactivates penicillin-binding proteins in bacteria.</p>
    Fórmula:C22H22N6O5S2
    Forma y color:Solid
    Peso molecular:514.58
  • Ref: 4Z-E-2077

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Amoxicillin EP Impurity D (Mixture of Diastereomers)

    CAS:
    Fórmula:C16H21N3O6S
    Peso molecular:383.42

    Ref: 4Z-A-2350

    5mg
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    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • Faropenem Impurity 4 Sodium Salt

    CAS:
    Fórmula:C12H14NO6S·Na
    Forma y color:White To Off-White Solid
    Peso molecular:300.31 22.99

    Ref: 4Z-F-087011

    5mg
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    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • 7-Formyl Sancycline

    CAS:
    Fórmula:C22H22N2O8
    Forma y color:Yellow Solid
    Peso molecular:442.42

    Ref: 4Z-M-3432

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Pimecrolimus

    CAS:
    Fórmula:C43H68ClNO11
    Forma y color:White To Off-White Solid
    Peso molecular:810.46

    Ref: 4Z-P-206001

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
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  • Tedizolid Impurity 42


    Fórmula:C20H18F2N2O6
    Forma y color:Yellow Solid
    Peso molecular:420.37

    Ref: 4Z-T-163045

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Spinosyn B

    CAS:
    Fórmula:C40H63NO10
    Peso molecular:717.94

    Ref: 4Z-S-088003

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • Linezolid USP Related Compound C Tosylate

    CAS:
    Fórmula:C14H18FN3O3·C7H8O3S
    Forma y color:Off-White Solid
    Peso molecular:295.32 172.20

    Ref: 4Z-L-0735

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

    CAS:
    Fórmula:C10H12N2O5S
    Forma y color:White To Off-White Solid
    Peso molecular:272.28

    Ref: 4Z-C-108011

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

    CAS:
    Fórmula:C43H75NO16
    Forma y color:White To Off-White Solid
    Peso molecular:862.06

    Ref: 4Z-E-2040

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
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  • Cefixime-13C-15N2

    CAS:
    Fórmula:C1513CH15N315N2O7S2
    Peso molecular:456.42

    Ref: 4Z-C-912

    5mg
    A consultar
    10mg
    4.854,00€
    25mg
    8.979,00€
    50mg
    14.560,00€
    100mg
    A consultar
  • Ceftazidime Impurity 21

    CAS:
    Fórmula:C45H44N6O7S2
    Peso molecular:845.00

    Ref: 4Z-C-10509

    5mg
    A consultar
    10mg
    2.184,00€
    25mg
    4.004,00€
    50mg
    6.674,00€
    100mg
    A consultar
  • Ceftibuten-13C2-d1 Disodium Salt

    CAS:
    Fórmula:C1313C2H11DN4O6S2·2Na
    Peso molecular:411.39 2*22.99

    Ref: 4Z-C-10929

    5mg
    A consultar
    10mg
    4.368,00€
    25mg
    8.008,00€
    50mg
    13.104,00€
    100mg
    A consultar
  • Cefazolin EP Impurity L


    Fórmula:C14H14N8O4S3
    Forma y color:White To Off-White Solid
    Peso molecular:454.51

    Ref: 4Z-C-9621

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • Tazobactam Acid Impurity 33

    CAS:
    Fórmula:C21H19NO3S
    Peso molecular:365.45

    Ref: 4Z-T-127042

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

    CAS:
    Fórmula:C15H14N4O6S2
    Forma y color:Pale Yellow Solid
    Peso molecular:410.42

    Ref: 4Z-C-1091

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
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  • Cefdinir Impurity 1 Sodium Salt

    CAS:
    Fórmula:C13H12N5O5S2·Na
    Forma y color:White To Off-White Solid
    Peso molecular:382.40 22.99

    Ref: 4Z-C-1106

    5mg
    A consultar
    10mg
    1.092,00€
    25mg
    1.942,00€
    50mg
    3.034,00€
    100mg
    A consultar
  • N-Nitroso Roxithromycin EP Impurity F


    Fórmula:C40H73N3O16
    Peso molecular:852.03

    Ref: 4Z-R-7428

    5mg
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    10mg
    A consultar
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  • Amoxicillin EP Impurity D

    CAS:
    Fórmula:C16H21N3O6S
    Forma y color:White To Off-White Solid
    Peso molecular:383.42

    Ref: 4Z-A-235

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • Bacitracin EP Impurity C Tritrifluoroacetate

    CAS:
    Fórmula:C64H99N17O16S·3C2HF3O2
    Peso molecular:1394.66 3*114.02

    Ref: 4Z-PB-073010

    5mg
    A consultar
    10mg
    3.640,00€
    25mg
    6.674,00€
    50mg
    10.920,00€
    100mg
    A consultar
  • Mutilin Impurity 1

    CAS:
    Fórmula:C20H32O3
    Peso molecular:320.47

    Ref: 4Z-M-129002

    5mg
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  • Clindamycin Impurity 4


    Fórmula:C23H39NO2
    Forma y color:Pale Yellow Liquid
    Peso molecular:361.57

    Ref: 4Z-C-5034

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