The molecule is a boron-containing macrolide antibiotic that is isolated from Streptomyces antibioticus. It has a role as an antibacterial agent, an anti-HIV agent and a bacterial metabolite. It is a zwitterion, an organoboron compound, a macrolide antibiotic, an oxaspiro compound and a macrodiolide.
[(2R)-1-[(1R)-1-[(1R,2R,5S,7Z,11S,13S,16R,17R,21R,24S,25R,27R,31R,33S,36R)-11,31-dihydroxy-12,12,16,25,32,32,36-heptamethyl-3,22-dioxo-4,18,20,23,26,37,38,40,41-nonaoxa-19-boranuidaheptacyclo[17.17.1.11,33.12,19.113,17.124,27.017,21]hentetracont-7-en-5-yl]ethoxy]-3-methyl-1-oxobutan-2-yl]azanium