You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (Z)-1-amino-9-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]cyclopentyl]-1-[3-(dimethylamino)propylsulfanyl]non-7-en-3-one into its molecular formula.
user
C27H50N2O4S
assistant