Colistin methane sulfonate is an active pharmaceutical ingredient used in the manufacture of pharmaceutical products. It is a large, flexible macrocyclic peptide derivative with multiple amide and amine functional groups, characterized by high polarity and water solubility.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 8068-28-8
6-methyl-N-[2-[(2S,5S,8S,11S,14S,17S,20S,23S)-8,11,14,20-tetrakis(2-aminoethyl)-5-[(1R)-1-hydroxyethyl]-17,23-bis(2-methylpropyl)-3,6,9,12,15,18,21,24-octaoxo-1,4,7,10,13,16,19,22-octazacyclotetracos-2-yl]ethyl]octanamide
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