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    Chemical structure of Polymyxin B sulfate , CAS 1405-20-5, AChemBlock 10479

    Polymyxin B sulfate

    Catalog ID: 10479

    Product Name: Polymyxin B sulfate
    CAS: 1405-20-5
    MDL: MFCD30489731
    Purity: 98%
    Appearance: white solid
    FW: 1301.58
    Formula: C₅₆H₁₀₀N₁₆O₁₇S
    Smiles: CCC(C)CCCCC(=O)N[C@@H](CCN)C(=O)N[C@H](C(=O)N[C@@H](CCN)C(=O)N[C@H]1CCNC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](CCN)NC(=O)[C@H](CCN)NC(=O)[C@H](CC(C)C)NC(=O)[C@@H](CC2=CC=CC=C2)NC(=O)[C@@H](CCN)NC1=O)[C@@H](C)O.O=S(=O)(O)O
    Polymyxin B sulfate 98%, CAS#: 1405-20-5, Cat ID: 10479, REFERENCE COMPOUNDS, AChemBlock
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    Grouped product items
    Packaging List Price Qty Total Total_Price($) Availability Estimated Ship Time
    Packaging:5G List Price: $105 Quantity:
    		Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

    Sep 15,2026

    Packaging:25G List Price: $500 Quantity:
    		Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

    Sep 15,2026

    update on 08-31-2026

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    Safety Information
    Safety Information
    Pictograms GHS07
    Signal Word Warning
    Hazard Statements Harmful if swallowed
    Precautionary Statements Wash hands thoroughly after handling.
    Do not eat, drink or smoke when using this product.
    Rinse mouth.
    Dispose of contents/container to ...
    Product Information
    Product Information
    Product Information
    Purity 98%
    Appearances white solid
    Storage Store at -20 °C
    Shipping Room Temp.
    MSDS Download MSDS
    IUPAC Name n-((s)-4-amino-1-(((2s,3r)-1-(((s)-4-amino-1-oxo-1-(((3s,6s,9s,12s,15r,18r,21s)-6,9,18-tris(2-aminoethyl)-15-benzyl-3-((r)-1-hydroxyethyl)-12-isobutyl-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptaazacyclotricosan-21-yl)amino)butan-2-yl)amino)-3-hydroxy-1-oxobutan-2-yl)amino)-1-oxobutan-2-yl)-6-methyloctanamide sulfate
    HTS Code 2933790400
    Smiles CCC(C)CCCCC(=O)N[C@@H](CCN)C(=O)N[C@H](C(=O)N[C@@H](CCN)C(=O)N[C@H]1CCNC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](CCN)NC(=O)[C@H](CCN)NC(=O)[C@H](CC(C)C)NC(=O)[C@@H](CC2=CC=CC=C2)NC(=O)[C@@H](CCN)NC1=O)[C@@H](C)O.O=S(=O)(O)O
    InChiKey HFMDLUQUEXNBOP-OLYKAHIFSA-N
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