IUPAC:(1S,2R,19R,22R,34S,37R,40R,52S)-64-{[(2S,3R,4R,5S,6S)-6-carboxy-4,5-dihydroxy-3-(10-methylundecanamido)oxan-2-yl]oxy}-32,65-dichloro-2,26,31,44,49-pentahydroxy-22-(methylamino)-21,35,38,54,56,59-hexaoxo-47-{[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-7,13,28-trioxa-20,36,39,53,55,58-hexaazaundecacyclo[38.14.2.2^{3,6}.2^{14,17}.2^{19,34}.1^{8,12}.1^{23,27}.1^{29,33}.1^{41,45}.0^{10,37}.0^{46,51}]hexahexaconta-3,5,8(64),9,11,14,16,23(61),24,26,29(60),30,32,41,43,45(57),46(51),47,49,62,65-henicosaene-52-carboxylic acid
IUPAC:(1S,2R,19R,22R,34S,37R,40R,52S)-64-{[(2S,3R,4R,5S,6S)-6-carboxy-4,5-dihydroxy-3-(10-methylundecanamido)oxan-2-yl]oxy}-32,65-dichloro-2,26,31,44,49-pentahydroxy-22-(methylamino)-21,35,38,54,56,59-hexaoxo-47-{[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-7,13,28-trioxa-20,36,39,53,55,58-hexaazaundecacyclo[38.14.2.2^{3,6}.2^{14,17}.2^{19,34}.1^{8,12}.1^{23,27}.1^{29,33}.1^{41,45}.0^{10,37}.0^{46,51}]hexahexaconta-3,5,8(64),9,11,14,16,23(61),24,26,29(60),30,32,41,43,45(57),46(51),47,49,62,65-henicosaene-52-carboxylic acid