(E)-4-(4-(4-hydroxy-2-isopropyl-5-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)benzyl)-3-methylphenyl)-2,2-dimethyl-N-(2-methyl-1-(4-methylpiperazin-1-yl)-1-oxopropan-2-yl)but-3-enamide

(E)-N-(1-((2-amino-2-methylpropyl)amino)-2-methyl-1-oxopropan-2-yl)-4-(4-(4-hydroxy-2-isopropyl-5-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)benzyl)-3-methylphenyl)-2,2-dimethylbut-3-enamide