N-[1-[1-[1-[1-[1-[1-[1-[1-[1-[3-[1-[1-[1-[1-[1-[[9-(2-aminoethyl)-3-butan-2-yl-5,8,11,14-tetrahydroxy-6-(hydroxymethyl)-12,16-dimethyl-2-oxo-1-oxa-4,7,10,13-tetrazacyclohexadeca-4,7,10,13-tetraen-15-yl]imino]-1-hydroxybut-2-en-2-yl]imino-1-hydroxy-3-methylbutan-2-yl]imino-1-hydroxypropan-2-yl]imino-1-hydroxy-3-methylbutan-2-yl]imino-1-hydroxypropan-2-yl]imino-3-hydroxyprop-1-en-2-yl]imino-1-hydroxy-3-methylpentan-2-yl]imino-1-hydroxy-3-methylbutan-2-yl]imino-1,3-dihydroxypropan-2-yl]imino-1-hydroxybut-2-en-2-yl]imino-1-hydroxypropan-2-yl]imino-1-hydroxy-3-methylbutan-2-yl]imino-1-hydroxypropan-2-yl]imino-1-hydroxypropan-2-yl]imino-1-hydroxypropan-2-yl]-1-[2-(1,3-dihydroxydodecylideneamino)but-2-enoyl]pyrrolidine-2-carboximidic acid