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Antibióticos Naturais e Semissintéticos

Antibióticos Naturais e Semissintéticos

Os antibióticos naturais e semissintéticos são caracterizados por estruturas químicas com anéis heterocíclicos e grupos funcionais ativos que inibem o crescimento de microrganismos. Suas estruturas permitem-lhes interagir com os processos vitais das bactérias, tornando-os úteis para o tratamento de infecções bacterianas. Os antibióticos semissintéticos podem ser modificados para melhorar o espectro de atividade ou a resistência à degradação. Na CymitQuimica, oferecemos antibióticos naturais e semissintéticos de alta qualidade para pesquisa em microbiologia e desenvolvimento farmacêutico.

Foram encontrados 6347 produtos de "Antibióticos Naturais e Semissintéticos"

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  • Cefdinir Impurity 1 Sodium Salt

    CAS:
    Fórmula:C13H12N5O5S2·Na
    Cor e Forma: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
  • Rifabutin-d7

    CAS:
    Fórmula:C46H55D7N4O11
    Cor e Forma:Red Solid
    Peso molecular:854.06

    Ref: 4Z-R-331

    5mg
    A consultar
    10mg
    1.942,00€
    25mg
    3.580,00€
    50mg
    5.764,00€
    100mg
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  • 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
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  • 25-Desacetyl Rifapentine-d8

    CAS:
    Fórmula:C45H54D8N4O11
    Peso molecular:843.06

    Ref: 4Z-R-090008

    5mg
    A consultar
    10mg
    4.368,00€
    25mg
    8.008,00€
    50mg
    13.104,00€
    100mg
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  • Moxifloxacin-d4 HCl

    CAS:
    Fórmula:C21H20D4FN3O4·HCl
    Cor e Forma:Yellow Solid
    Peso molecular:405.46 36.46

    Ref: 4Z-M-272

    5mg
    A consultar
    10mg
    1.699,00€
    25mg
    3.155,00€
    50mg
    5.096,00€
    100mg
    A consultar
  • Aztreonam USP Related Compound B (Open-ring Desulfated Aztreonam)

    CAS:
    Fórmula:C13H19N5O6S
    Cor e Forma:White To Off-White Solid
    Peso molecular:373.38

    Ref: 4Z-A-108029

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • (E)-Cefetamet Pivoxil

    CAS:
    Fórmula:C20H25N5O7S2
    Cor e Forma:Pale Yellow To Brown Solid
    Peso molecular:511.57

    Ref: 4Z-C-883

    5mg
    A consultar
    10mg
    635,00€
    25mg
    1.032,00€
    50mg
    1.699,00€
    100mg
    A consultar
  • Polymyxin B1-I Pentatrifluoroacetate

    CAS:
    Fórmula:C56H98N16O13·5C2HF3O2
    Cor e Forma: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
  • Moxifloxacin Impurity 36

    CAS:
    Fórmula:C8H5F3O3
    Peso molecular:206.12

    Ref: 4Z-M-2757

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
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  • Polymyxin B3-d7 Pentatrifluoroacetate


    Fórmula:C55H89D7N16O13·5C2HF3O2
    Peso molecular:1196.51 5*114.02

    Ref: 4Z-PP-321022

    5mg
    A consultar
    10mg
    9.707,00€
    25mg
    16.987,00€
    50mg
    26.693,00€
    100mg
    A consultar
  • Moxifloxacin Impurity 67

    CAS:
    Fórmula:C8H4ClF3O2
    Peso molecular:224.56

    Ref: 4Z-M-2789

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
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  • Clindamycin N-Oxide


    Fórmula:C18H33ClN2O6S
    Peso molecular:440.98

    Ref: 4Z-C-5033

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • Cefoperazone EP Impurity C (Cefamandole EP Impurity D)

    CAS:
    Fórmula:C2H4N4S
    Cor e Forma:White To Off-White Solid
    Peso molecular:116.14

    Ref: 4Z-C-783

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

    CAS:
    <p>Purpactin A is a useful organic compound for research related to life sciences. The catalog number is T126026 and the CAS number is 133806-59-4.</p>
    Fórmula:C23H26O7
    Cor e Forma:Solid
    Peso molecular:414.454
  • Terbinafine Impurity 24

    CAS:
    Fórmula:C9H13Cl
    Cor e Forma:Colorless Liquid
    Peso molecular:156.65

    Ref: 4Z-T-5415

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Tobramycin Impurity 4 DiHCl (Mixture of Isomers)

    CAS:
    Fórmula:C6H14N2O3·2HCl
    Cor e Forma:White To Off-White Solid
    Peso molecular:162.19 2*36.46

    Ref: 4Z-T-143002

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

    CAS:
    Fórmula:C21H21N3O3
    Peso molecular:363.42

    Ref: 4Z-O-061001

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

    CAS:
    Fórmula:C43H76N2O14
    Cor e Forma:White To Off-White Solid
    Peso molecular:845.08

    Ref: 4Z-S-433

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Linezolid Impurity 47 (N,O-Desethylene Linezolid)

    CAS:
    Fórmula:C14H18FN3O4
    Cor e Forma:White To Off-White Solid
    Peso molecular:311.31

    Ref: 4Z-L-0717

    5mg
    A consultar
    10mg
    635,00€
    25mg
    1.032,00€
    50mg
    1.699,00€
    100mg
    A consultar
  • Tetracycline HCl (Oxytetracycline EP Impurity B HCl)

    CAS:
    Fórmula:C22H24N2O8·HCl
    Cor e Forma:Pale Yellow Solid
    Peso molecular:444.45 36.46

    Ref: 4Z-T-401

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

    CAS:
    Fórmula:C20H20N6O7S4
    Cor e Forma:Off-White Solid
    Peso molecular:584.66

    Ref: 4Z-C-313006

    5mg
    A consultar
    10mg
    1.942,00€
    25mg
    3.580,00€
    50mg
    5.764,00€
    100mg
    A consultar
  • Fosfomycin Impurity 23

    CAS:
    Fórmula:C7H15O4P
    Peso molecular:194.17

    Ref: 4Z-F-4740

    5mg
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    10mg
    A consultar
    25mg
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    50mg
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    100mg
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  • Ertapenem Impurity 16 Disodium Salt

    CAS:
    Fórmula:C29H30N4O7S·2Na
    Peso molecular:578.64 2*22.99

    Ref: 4Z-E-071033

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
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  • Mitomycin Impurity 9 Trifluoroacetate

    CAS:
    Fórmula:C13H15N3O4·C2HF3O2
    Peso molecular:277.28 114.02

    Ref: 4Z-M-8422

    5mg
    A consultar
    10mg
    2.184,00€
    25mg
    4.004,00€
    50mg
    6.674,00€
    100mg
    A consultar
  • Ampicillin Impurity 6 Disodium Salt


    Fórmula:C24H29N5O7S2·2Na
    Peso molecular:563.65 2*22.99

    Ref: 4Z-A-6621

    5mg
    A consultar
    10mg
    3.640,00€
    25mg
    6.674,00€
    50mg
    10.920,00€
    100mg
    A consultar
  • Rapamycin-d3 (Sirolimus-d3)

    CAS:
    Fórmula:C51H76D3NO13
    Cor e Forma:White To Off-White Solid
    Peso molecular:917.21

    Ref: 4Z-R-181

    5mg
    A consultar
    10mg
    1.942,00€
    25mg
    3.580,00€
    50mg
    5.764,00€
    100mg
    A consultar
  • 25-Desacetyl Rifaximin-d6

    CAS:
    Fórmula:C41H43D6N3O10
    Peso molecular:749.89

    Ref: 4Z-R-356

    5mg
    A consultar
    10mg
    2.670,00€
    25mg
    4.854,00€
    50mg
    8.008,00€
    100mg
    A consultar
  • δ-2-Avermectin B1a

    CAS:
    Fórmula:C48H72O14
    Cor e Forma:White To Off-White Solid
    Peso molecular:873.09

    Ref: 4Z-A-429

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Micafungin Sodium Salt

    CAS:
    Fórmula:C56H70N9O23S·Na
    Cor e Forma:White To Off-White Solid Solid
    Peso molecular:1269.29 22.99

    Ref: 4Z-PM-127001

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
    A consultar
  • 4-Methylpiperazine-1-yl-imino Rifamycin O


    Fórmula:C45H58N4O14
    Cor e Forma:Purple Black Solid
    Peso molecular:878.97

    Ref: 4Z-R-239

    5mg
    A consultar
    10mg
    1.092,00€
    25mg
    1.942,00€
    50mg
    3.034,00€
    100mg
    A consultar
  • Cefmetazole Impurity 7 (Mixture of Isomers)

    CAS:
    Fórmula:C24H22N6O3S3
    Cor e Forma: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
  • Cefoperazone EP Impurity D

    CAS:
    Fórmula:C10H11N5O3S2
    Cor e Forma:White To Off-White Solid
    Peso molecular:313.35

    Ref: 4Z-C-787

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
    A consultar
  • Desbutyl Lumefantrine-d9 (Mixture of Z and E Isomers)

    CAS:
    Fórmula:C26H15D9Cl3NO
    Peso molecular:481.89

    Ref: 4Z-L-2914

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • Defluoro Linezolid

    CAS:
    Fórmula:C16H21N3O4
    Cor e Forma:White To Off-White Solid
    Peso molecular:319.36

    Ref: 4Z-L-0757

    5mg
    A consultar
    10mg
    635,00€
    25mg
    1.032,00€
    50mg
    1.699,00€
    100mg
    A consultar
  • Ozenoxacin Impurity 18 HCl


    Fórmula:C17H15N3O3·HCl
    Peso molecular:309.33 36.46

    Ref: 4Z-O-061020

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Erythromycin EP Impurity J (Pseudoerythromycin A Hemiketal) (1S-Isomer)

    CAS:
    Fórmula:C37H67NO13
    Cor e Forma:Off-White Solid
    Peso molecular:733.94

    Ref: 4Z-E-2023

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Clarithromycin-13C-d3

    CAS:
    Fórmula:C3713CH66D3NO13
    Cor e Forma:White To Off-White Solid
    Peso molecular:751.97

    Ref: 4Z-C-371

    5mg
    A consultar
    10mg
    1.942,00€
    25mg
    3.580,00€
    50mg
    5.764,00€
    100mg
    A consultar
  • Posaconazole Impurity 10 (POS-A)


    Fórmula:C37H40F2N8O4
    Cor e Forma:White To Off-White Solid
    Peso molecular:698.78

    Ref: 4Z-P-3831

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Azithromycin EP Impurity A (Azathramycin, Desmethyl Azithromycin)

    CAS:
    Fórmula:C37H70N2O12
    Cor e Forma:White To Off-White Solid
    Peso molecular:734.97

    Ref: 4Z-A-2620

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

    CAS:
    Fórmula:C15H14N4O6S2
    Cor e Forma:Pale Yellow Solid
    Peso molecular:410.42

    Ref: 4Z-C-1091

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
    A consultar
  • Ref: 4Z-C-5024

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

    CAS:
    Fórmula:C19H24N6O5S2
    Cor e Forma:Off-White Solid
    Peso molecular:480.56

    Ref: 4Z-C-11125

    5mg
    A consultar
    10mg
    2.912,00€
    20mg
    4.499,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • Faropenem

    CAS:
    <p>Faropenem: an oral beta-lactam antibiotic resistant to beta-lactamases, effective against various bacteria, used for respiratory infections.</p>
    Fórmula:C12H15NO5S
    Cor e Forma:Light Yellow Powder
    Peso molecular:285.31
  • Minocycline HCl

    CAS:
    Fórmula:C23H27N3O7·HCl
    Cor e Forma:Yellow Solid
    Peso molecular:457.49 36.46

    Ref: 4Z-M-343

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

    CAS:
    Fórmula:C16H15ClN2O6S2
    Peso molecular:430.87

    Ref: 4Z-C-229007

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Lincomycin 3,4-Phosphate


    Fórmula:C18H33N2O8PS
    Cor e Forma:White To Off-White Solid
    Peso molecular:468.50

    Ref: 4Z-L-093014

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • Ref: 4Z-C-479

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


    Fórmula:C38H73N2O13·Na
    Peso molecular:766.00 22.99

    Ref: 4Z-A-2670

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Tulathromycin A Impurity 12 Diformate

    CAS:
    Fórmula:C41H81N3O13·2CH2O2
    Cor e Forma:Yellow Solid
    Peso molecular:824.11 2*46.03

    Ref: 4Z-T-153014

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Moxifloxacin Impurity 20 HCl

    CAS:
    Fórmula:C21H25N3O4·HCl
    Cor e Forma:Pale Yellow Solid
    Peso molecular:383.45 36.46

    Ref: 4Z-M-2743

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Moxifloxacin Impurity 85 DiHCl

    CAS:
    Fórmula:C14H20N2·2HCl
    Peso molecular:216.33 2*36.46

    Ref: 4Z-M-27115

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • Posaconazole Impurity 108


    Fórmula:C24H26F2N6O3
    Cor e Forma:Pale Yellow Solid
    Peso molecular:484.51

    Ref: 4Z-P-38141

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • Aztreonam USP Related Compound E ((E)-Aztreonam)

    CAS:
    Fórmula:C13H17N5O8S2
    Cor e Forma:White To Off-White Solid
    Peso molecular:435.43

    Ref: 4Z-A-108004

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    A consultar
  • Piperacillin Sodium EP Impurity P


    Fórmula:C31H34N6O8S
    Cor e Forma:White To Off-White Solid
    Peso molecular:650.71

    Ref: 4Z-P-7423

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Posaconazole Impurity 9


    Fórmula:C23H23FN6O4S
    Cor e Forma:White To Off-White Solid
    Peso molecular:498.54

    Ref: 4Z-P-3829

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


    Fórmula:C18H33ClN2O5S·HCl
    Peso molecular:424.99 36.46

    Ref: 4Z-C-50102

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
    A consultar
  • Azithromycin Impurity 6 (Azithromycin 11,12-Hydrogenborate)

    CAS:
    Fórmula:C38H71BN2O13
    Cor e Forma:White To Off-White Solid
    Peso molecular:774.80

    Ref: 4Z-A-2629

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Gentamicin C2a

    CAS:
    Fórmula:C20H41N5O7
    Peso molecular:463.58

    Ref: 4Z-G-044009

    5mg
    A consultar
    10mg
    4.368,00€
    25mg
    8.008,00€
    50mg
    13.104,00€
    100mg
    A consultar
  • Lomefloxacin Impurity 7

    CAS:
    Fórmula:C19H23F2N3O3
    Cor e Forma:White To Off-White Solid
    Peso molecular:379.41

    Ref: 4Z-L-128008

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

    CAS:
    Fórmula:C14H8Cl2F2N2O3
    Peso molecular:361.13

    Ref: 4Z-L-111006

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
    A consultar
  • Thiamphenicol Amine HCl

    CAS:
    Fórmula:C10H15NO4S·HCl
    Cor e Forma:White To Off-White Solid
    Peso molecular:245.30 36.46

    Ref: 4Z-T-613

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    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
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  • Erythromycin EP Impurity L

    CAS:
    Fórmula:C37H65NO14
    Cor e Forma:White To Off-White Solid
    Peso molecular:747.92

    Ref: 4Z-E-2033

    5mg
    A consultar
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
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  • Lincomycin hydrochloride

    CAS:
    <p>Lincomycin hydrochloride (U10149A) is a lincosamide antibiotic identified in S.lincolnensis with activity against gram-positive cocci and anaerobic bacteria.</p>
    Fórmula:C18H34N2O6S·HCl
    Pureza:97% - >99.99%
    Cor e Forma:Crystalline
    Peso molecular:443
  • Moxifloxacin Impurity 13

    CAS:
    Fórmula:C11H9F3O2
    Cor e Forma:Red Liquid
    Peso molecular:230.19

    Ref: 4Z-M-2739

    5mg
    A consultar
    10mg
    508,00€
    25mg
    825,00€
    50mg
    1.153,00€
    100mg
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  • Gatifloxacin Impurity 3 HCl (Desethylene Gatifloxacin HCl)

    CAS:
    Fórmula:C17H20FN3O4·HCl
    Cor e Forma:Off-White Solid
    Peso molecular:349.37 36.46

    Ref: 4Z-G-343

    5mg
    A consultar
    10mg
    1.942,00€
    25mg
    3.580,00€
    50mg
    5.764,00€
    100mg
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  • Moxifloxacin Impurity 5

    CAS:
    Fórmula:C17H18FNO5
    Cor e Forma:White To Off-White Solid
    Peso molecular:335.33

    Ref: 4Z-M-2731

    5mg
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    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
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  • Faropenem Impurity 4 Sodium Salt

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

    Ref: 4Z-F-087011

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
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  • Josamycin-13C-d3

    CAS:
    Fórmula:C4113CH66D3NO15
    Peso molecular:832.02

    Ref: 4Z-J-008006

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
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  • Doripenem Impurity 2

    CAS:
    Fórmula:C29H27N2O10P
    Peso molecular:594.51

    Ref: 4Z-D-5711

    5mg
    A consultar
    10mg
    3.640,00€
    25mg
    6.674,00€
    50mg
    10.920,00€
    100mg
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  • Spectinomycin EP Impurity B DiHCl (Spectinomycin CP Impurity B DiHCl)


    Fórmula:C14H26N2O8·2HCl
    Cor e Forma:Off-White Solid
    Peso molecular:350.37 2*36.46

    Ref: 4Z-S-513

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
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  • (4R)-Dihydro Spectinomycin DiHCl

    CAS:
    Fórmula:C14H26N2O7·2HCl
    Peso molecular:334.37 2*36.46

    Ref: 4Z-S-5110

    5mg
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    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
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  • Tebipenem Pivoxil Impurity 15


    Fórmula:C23H33N3O7S2
    Peso molecular:527.65

    Ref: 4Z-T-997

    5mg
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    10mg
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  • Ceftiofur Impurity 1

    CAS:
    Fórmula:C19H17N5O7S3
    Peso molecular:523.55

    Ref: 4Z-C-866

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

    CAS:
    Fórmula:C18H34N2O9S
    Peso molecular:454.54

    Ref: 4Z-L-093029

    5mg
    A consultar
    10mg
    698,00€
    25mg
    1.153,00€
    50mg
    2.002,00€
    100mg
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  • Erythromycin Impurity 9 (Cycloester Erythromycin Enol Ether)

    CAS:
    Fórmula:C38H63NO13
    Cor e Forma:White To Off-White Solid
    Peso molecular:741.92

    Ref: 4Z-E-2045

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
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  • Cefoperazone Impurity 2

    CAS:
    Fórmula:C15H17N3O6
    Cor e Forma:White To Off-White Solid
    Peso molecular:335.32

    Ref: 4Z-C-789

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


    <p>Kirromycin, an antibiotic from Streptomyces, blocks protein synthesis and stunts B. brevis growth by hindering elongation factor Tu in E. coli.</p>
    Fórmula:C43H60N2O12
    Cor e Forma:Solid
    Peso molecular:796.955
  • Posaconazole Impurity 22

    CAS:
    Fórmula:C36H40F2N8O4
    Cor e Forma:Off-White Solid
    Peso molecular:686.76

    Ref: 4Z-P-3845

    5mg
    A consultar
    10mg
    2.912,00€
    25mg
    5.339,00€
    50mg
    8.858,00€
    100mg
    A consultar
  • Tedizolid Impurity 24 Ammonium Salt

    CAS:
    Fórmula:C34H28F2N12O5P·NH4
    Peso molecular:801.65 18.04

    Ref: 4Z-T-163026

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
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  • Gentamicin C2b Pentatrifluoroacetate

    CAS:
    Fórmula:C20H41N5O7·5C2HF3O2
    Peso molecular:463.58 5*114.02

    Ref: 4Z-G-044010

    5mg
    A consultar
    10mg
    3.640,00€
    25mg
    6.674,00€
    50mg
    10.920,00€
    100mg
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  • N-Nitroso Moxifloxacin-d4


    Fórmula:C21H19D4FN4O5
    Peso molecular:434.46

    Ref: 4Z-M-27158

    5mg
    A consultar
    10mg
    2.427,00€
    25mg
    4.368,00€
    50mg
    7.220,00€
    100mg
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  • Ceftibuten Impurity 2

    CAS:
    Fórmula:C5H6N2O2S
    Cor e Forma:Off-White To Pale Yellow Solid
    Peso molecular:158.18

    Ref: 4Z-C-1093

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

    CAS:
    Fórmula:C21H25N·HCl
    Cor e Forma:Brown Solid
    Peso molecular:291.44 36.46

    Ref: 4Z-T-545

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

    CAS:
    Fórmula:C52H86N10O16
    Cor e Forma:White To Off-White Solid
    Peso molecular:1107.31

    Ref: 4Z-PC-155010

    5mg
    A consultar
    10mg
    1.092,00€
    25mg
    1.942,00€
    50mg
    3.034,00€
    100mg
    A consultar
  • Ozenoxacin Impurity 14


    Fórmula:C20H21N3O
    Peso molecular:319.41

    Ref: 4Z-O-061015

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Penethacillin Hydroiodide (Penethamate Hydroiodide)

    CAS:
    Fórmula:C22H31N3O4SHI
    Cor e Forma:White To Off-White Solid
    Peso molecular:433.57 127.91

    Ref: 4Z-P-182001

    5mg
    A consultar
    10mg
    444,00€
    25mg
    635,00€
    50mg
    825,00€
    100mg
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  • Ceftizoxime Impurity 19 (Mixture of Isomers)

    CAS:
    Fórmula:C26H26N10O10S4
    Peso molecular:766.79

    Ref: 4Z-C-9023

    5mg
    A consultar
    10mg
    2.184,00€
    25mg
    4.004,00€
    50mg
    6.674,00€
    100mg
    A consultar
  • Rifaximin

    CAS:
    Fórmula:C43H51N3O11
    Cor e Forma:Orange Solid
    Peso molecular:785.89

    Ref: 4Z-R-352

    5mg
    A consultar
    10mg
    349,00€
    25mg
    444,00€
    50mg
    635,00€
    100mg
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  • Monodeschloro-Vancomycin


    Fórmula:C66H76ClN9O24
    Cor e Forma:White To Off-White Solid
    Peso molecular:1414.84

    Ref: 4Z-V-032005

    5mg
    A consultar
    10mg
    4.854,00€
    25mg
    8.979,00€
    50mg
    14.560,00€
    100mg
    A consultar
  • Cefprozil EP Impurity H


    Fórmula:C26H26N4O7S
    Cor e Forma:White To Off-White Solid
    Peso molecular:538.58

    Ref: 4Z-C-127006

    5mg
    A consultar
    10mg
    1.335,00€
    25mg
    2.366,00€
    50mg
    3.944,00€
    100mg
    A consultar
  • Clindamycin Impurity 32 HCl


    Fórmula:C22H42ClN2O8PS·HCl
    Cor e Forma:White To Off-White Solid
    Peso molecular:561.07 36.46

    Ref: 4Z-C-5084

    5mg
    A consultar
    10mg
    1.214,00€
    25mg
    2.184,00€
    50mg
    3.398,00€
    100mg
    A consultar
  • δ 2-Cefcapene Pivoxil

    CAS:
    Fórmula:C23H29N5O8S2
    Cor e Forma:White To Off-White Solid
    Peso molecular:567.63

    Ref: 4Z-C-104003

    5mg
    A consultar
    10mg
    635,00€
    25mg
    1.032,00€
    50mg
    1.699,00€
    100mg
    A consultar
  • Posaconazole Impurity 93


    Fórmula:C29H37N5O3
    Peso molecular:503.65

    Ref: 4Z-P-38126

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Tedizolid Impurity 22

    CAS:
    Fórmula:C16H14FN6O6P
    Cor e Forma:Pale Yellow Solid
    Peso molecular:436.30

    Ref: 4Z-T-163024

    5mg
    A consultar
    10mg
    2.184,00€
    25mg
    4.004,00€
    50mg
    6.674,00€
    100mg
    A consultar
  • Aztreonam Impurity 6


    Fórmula:C4H8N2O4S
    Cor e Forma:White To Off-White Solid
    Peso molecular:180.18

    Ref: 4Z-A-108014

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


    Fórmula:C38H70N2O14
    Cor e Forma:White To Off-White Solid
    Peso molecular:778.98

    Ref: 4Z-A-2623

    5mg
    A consultar
    10mg
    1.456,00€
    25mg
    2.670,00€
    50mg
    4.368,00€
    100mg
    A consultar
  • Potassium Clavulanate EP Impurity K

    CAS:
    Fórmula:C8H19N
    Cor e Forma:Colorless Oil
    Peso molecular:129.25

    Ref: 4Z-C-3217

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

    CAS:
    <p>Talampicillin, an Ampicillin ester, yields higher bioavailability upon GI absorption, used for children's urinary infections.</p>
    Fórmula:C24H23N3O6S
    Cor e Forma:Solid
    Peso molecular:481.52
  • Gatifloxacin

    CAS:
    Fórmula:C19H22FN3O4
    Cor e Forma: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