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CAS 191215-87-9

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3 Produkte.
  • 2-(9H-FLUOREN-9-YLMETHOXYCARBONYLAMINO)-PENT-4-YNOIC ACID

    CAS:
    Formel:C20H17NO4
    Reinheit:95%
    Molekulargewicht:335.3533

    Ref: IN-DA01BK42

    1g
    107,00€
    5g
    214,00€
    25g
    Nachfragen
    100mg
    52,00€
    250mg
    80,00€
  • 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)pent-4-ynoic acid

    CAS:
    2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)pent-4-ynoic acid
    Reinheit:95%
    Molekulargewicht:335.35g/mol

    Ref: 54-OR76157

    1g
    100,00€
    5g
    299,00€
    25g
    1.028,00€
  • 2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)pent-4-ynoic acid

    CAS:
    <p>2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)pent-4-ynoic acid is a synthetic amino acid that has been used to study bacterial resistance. The molecule was synthesized by the reaction of 9H-fluorene with pentanenitrile. This organic compound is an isomer of 2,3,4,5,6-pentafluoroheptanoic acid and can be analyzed by FTIR spectroscopy. It has been used to calibrate the mass spectrometer and identify the isomerism in amino acids. The molecule also has diagnostic potential as it can be used to detect the presence of carbohydrates in a sample.<br>2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)pent-4-ynoic acid is also a protonated molecule that reacts with matrix ions</p>
    Formel:C20H17NO4
    Reinheit:Min. 95%
    Molekulargewicht:335.4 g/mol

    Ref: 3D-RHA21587

    5g
    341,00€