IUPAC:2-hydroxypropane-1,2,3-tricarboxylic acid; [(2R,3R,4S,5R,6S,8R,9S,10S,13S,16S,17R,18S)-11-ethyl-8,9-dihydroxy-4,6,16,18-tetramethoxy-11-azahexacyclo[7.7.2.1^{2,5}.0^{1,10}.0^{3,8}.0^{13,17}]nonadecan-13-yl]methyl 2-[(3S)-3-methyl-2,5-dioxopyrrolidin-1-yl]benzoate
IUPAC:2-hydroxypropane-1,2,3-tricarboxylic acid; [(2R,3R,4S,5R,6S,8R,9S,10S,13S,16S,17R,18S)-11-ethyl-8,9-dihydroxy-4,6,16,18-tetramethoxy-11-azahexacyclo[7.7.2.1^{2,5}.0^{1,10}.0^{3,8}.0^{13,17}]nonadecan-13-yl]methyl 2-[(3S)-3-methyl-2,5-dioxopyrrolidin-1-yl]benzoate