IUPAC:methyl (1S,2R,18R,19R,22R,34S,37R,40R,52S)-22-amino-2-{[(2S,4R,5R,6S)-4-amino-5-hydroxy-6-methyloxan-2-yl]oxy}-64-{[(2S,3R,4S,5S,6R)-3-{[(2S,3R,4R,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2S,3S,4R,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxy-6-({[(3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-18,26,31,44,49-pentahydroxy-30-methyl-21,35,38,54,56,59-hexaoxo-47-{[(2S,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),24,26,29,31,33(60),41,43,45(57),46,48,50,62,65-henicosaene-52-carboxylate
IUPAC:methyl (1S,2R,18R,19R,22R,34S,37R,40R,52S)-22-amino-2-{[(2S,4R,5R,6S)-4-amino-5-hydroxy-6-methyloxan-2-yl]oxy}-64-{[(2S,3R,4S,5S,6R)-3-{[(2S,3R,4R,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2S,3S,4R,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxy-6-({[(3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-18,26,31,44,49-pentahydroxy-30-methyl-21,35,38,54,56,59-hexaoxo-47-{[(2S,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),24,26,29,31,33(60),41,43,45(57),46,48,50,62,65-henicosaene-52-carboxylate