Colistin B Sulfate Salt (~90%)

Catalogue number: C641515
Chemical name: Colistin B Sulfate Salt (~90%)
Synonyms: 1-[(2S)-4-Amino-2-[(6-methyl-1-oxoheptyl)amino]butanoic acid]polymyxin E1 Sulfate Salt; Colistin B Sulfate Salt; Polymyxin E2 Sulfate Salt; 1,4,7,10,13,16,19-Heptaazacyclotricosane Cyclic Peptide deriv. Sulfate Salt; Colistin I Sulfate Salt; N2-(6-Methyl-1-oxoheptyl)-L-2,4-diaminobutanoyl-L-threonyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-D-leucyl-L-leucyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-threonine (10→4)-Lactam Sulfate Salt
CAS Number: 1338055-88-1
Alternate CAS #: free base 7239-48-7
Molecular form.: C₅₂H₉₈N₁₆O₁₃ • x(H₂SO₄)
Appearance: White Solid
Melting Point: >215°C (dec.)
Mol. Weight: 1155.439808
Storage: Hygroscopic, -20°C Freezer, Under inert atmosphere
Solubility: Water (Slightly)
Stability: No Data Available
Category: Heterocycles, Pharmaceuticals, Intermediates & Fine Chemicals,
Boiling Point: No Data Available
Applications: Colistin B Sulfate Salt is sulfate salt form of Colistin B which is used as an antibiotic in the treatment of infectious diseases resulting from multi-drug resistant (MDR) gram-negative bacteria.
Dangerous Goods Info: NA

All Products are stable to be shipped at room temperature, unless otherwise specified.
MSDS: C641515.pdf
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  Pack size Price(USD)
0.5mg $250.00
  Pack size Price(USD)
5mg $2000.00

Exact Weight Packaging ($75(USD) / Vial)
Inventory Status:   In Stock

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