69639-47-0

SF-1902A5 Antibiotic SF-1902A5 Cyclo[Gly-3-hydroxy*-2-methyl-1-oxoundecyl-N-methyl-L-Leu-L-aIle-L-Ser-L-aThr-] Cyclo[L-alloisoleucyl-L-seryl-L-allothreonylglycyl-(2R,3R)-3-hydroxy-2-methylundecanoyl-N-methyl-L-leucyl] (3R)-N-[(3R)-1-[[(2S,3S)-2-[[(2S)-2-[[(2S,3R)-2-amino-3-methylpentanoyl]amino]-3-hydroxypropanoyl]amino]-3-hydroxybutanoyl]amino]-3-formyl-5-methyl-2-oxohexan-3-yl]-3-hydroxy-N-methyl-2-methylideneundecanamide