IUPAC:(2R)-N-[(2S)-1-[(1R,9R,10R,11S,12R)-1,12-dihydroxy-3,5-dimethoxy-9-(4-methoxyphenyl)-11-phenyl-8-oxatricyclo[7.2.1.0^{2,7}]dodeca-2(7),3,5-triene-10-carbonyl]pyrrolidin-2-yl]-2-hydroxy-2-methylbutanamide
IUPAC:(2R)-N-[(2S)-1-[(1R,9R,10R,11S,12R)-1,12-dihydroxy-3,5-dimethoxy-9-(4-methoxyphenyl)-11-phenyl-8-oxatricyclo[7.2.1.0^{2,7}]dodeca-2(7),3,5-triene-10-carbonyl]pyrrolidin-2-yl]-2-hydroxy-2-methylbutanamide