Antibacterials

Antibacterials (or antibiotics) are natural or synthetic compounds that kill (bactericidal) or block the growth (bacteriostatic) of bacteria. They target fundamental biochemical pathways that bacteria use for production of structural components such as cell wall as well as biosynthesis of macromolecules such as proteins and nucleic acids. Modulation of cell membrane permeability is another common target of many antibacterial agents.

  • Celastrol | Proteasome inhibitor

    CAS:
    34157-83-0
    Catalog Number:
    10-2187
    Activity:
    Proteasome inhibitor
    Chemical Name:
    (9β,13α,14β,20α)-3-Hydroxy-9,13-dimethyl-2-oxo-24,25,26-trinoroleana-1(10),3,5,7-tetraen-29-oic acid
    Molecular Weight:
    450.62
    Molecular Formula:
    C29H38O4
    Solubility:
    Soluble in DMSO (up to 45 mg/ml) or in Ethanol (up to 30 mg/ml).
    Physical Properties:
    Red Solid
    Purity:
    98% by TLC
    NMR (Conforms)
    Storage Temperature:
    -20°
    Stability:
    Stable for 2 years from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20° for up to 1 month.
    Shipping Code:
    RT
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  • Cercosporin | ROS-generating fungal toxin

    CAS:
    35082-49-6
    Catalog Number:
    10-3447
    Activity:
    ROS-generating fungal toxin
    Chemical Names:
    (13bR)-6,12-Dihydroxy-8,9-bis[(2R)-2-hydroxypropyl]-7,10-dimethoxy-perylo[1,12-def]-1,3-dioxepin-5,11-dione
    Alternate Name:
    NSC-153111
    Molecular Weight:
    534.52
    Molecular Formula:
    C29H26O4
    Solubility:
    Soluble in DMSO (10 mg/ml)
    Physical Properties:
    Dark red solid
    Purity:
    >98% HPLC
    NMR (Conforms)
    Storage Temperature:
    -20°C
    Stability:
    Stable for 2 years from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 1 month.
    Shipping Code:
    RT
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  • Cilastatin Na | Protease inhibitor

    CAS:
    81129-83-1
    Catalog Number:
    10-2233
    Activity:
    Protease inhibitor
    Chemical Name:
    (2Z)-7-[[(2R)-2-Amino-2-carboxyethyl]thio]-2-[[[(1S)-2,2-dimethylcyclopropyl]-carbonyl]amino]-2-heptenoic acid, sodium salt
    Alternate Names:
    MK 0791
    Molecular Weight:
    380.43
    Molecular Formula:
    C16H25N2O5S
    Solubility:
    Soluble in DMSO (up to 3 mg/ml) or in water (up to 35 mg/ml)
    Physical Properties:
    White solid
    Purity:
    98% by TLC
    NMR (Conforms)
    Storage Temperature:
    -20°C
    Stability:
    Stable for 1 year from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 1 month.
    Shipping Code:
    RT
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  • Ciprofloxacin HCl | Fluoroquinoline antibiotic

    CAS:
    86393-32-0
    Catalog Number:
    10-3917
    Activity:
    Fluoroquinoline antibiotic
    Chemical Names:
    1-Cyclopropyl-6-fluoro-4-oxo-7-piperazin-1-ylquinolin-3-carboxylic acid hydrochloride hydrate
    Molecular Weight:
    385.83
    Molecular Formula:
    C17H18FN3O3·HCl·H2O
    Solubility:
    Soluble in water (30 mg/ml)
    Physical Properties:
    White solid
    Purity:
    >98% HPLC
    NMR (Conforms)
    Storage Temperature:
    -20°C
    Stability:
    Stable for 1 year from date of purchase as supplied. Solutions in water may be stored at -20°C for up to 2 months.
    Shipping Code:
    RT
    From $30.00
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  • D(+)-Cycloserine | NMDA, glycine site partial agonist

    CAS:
    68-41-7
    Catalog Number:
    10-2279
    Activity:
    NMDA, glycine site partial agonist
    Chemical Name:
    (R)-4-Amino-3-isoxazolidone
    Molecular Weight:
    102.09
    Molecular Formula:
    C3H6N2O2
    Solubility:
    Soluble in Water (up to 100 mg/ml)
    Physical Properties:
    White or off-white solid
    Purity:
    98% by TLC
    NMR (Conforms)
    Storage Temperature:
    -20°C
    Stability:
    Stable for 2 years from date of purchase as supplied. Solutions in distilled water may be stored at -20°C for up to 1 month.
    Shipping Code:
    RT
    From $60.00
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  • Daptomycin | Antibiotic

    CAS:
    103060-53-3
    Catalog Number:
    10-2692
    Activity:
    Antibiotic
    Alternate Names:
    Cubicin; LY146032
    Molecular Weight:
    1620.71
    Molecular Formula:
    C72H101N17O26
    Solubility:
    Soluble in DMSO (up to 100 mg/ml) or in Ethanol (up to 50 mg/ml).
    Physical Properties:
    Pale yellow solid
    Purity:
    95% by HPLC
    Storage Temperature:
    -20°
    Stability:
    Stable for 2 years from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20° for up to 3 months.
    Shipping Code:
    RT
    From $50.00
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