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
Synonym(s): 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
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
For research use only. We do not sell to patients
Grouped product items
Packaging List Price Qty Total Total_Price($) Availability Estimated Ship Time
Packaging:5G List Price: $95 Quantity:
Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

Jul 31,2026

Packaging:25G List Price: $445 Quantity:
Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

Jul 31,2026

update on 07-17-2026

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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
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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