Chemical Name: (2aR,4S,4aS,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-(((2R,3S)-3-formamido-2-hydroxy-3-phenylpropanoyl)oxy)-4,11-dihydroxy-4a,8,13,13-tetramethyl-5,6-dioxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl Benzoate;