ACYLATED DERIVATIVE OF HOMOHARRINGTONINE, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF

摘要

The present invention relates to the fields of natural medicine and medicinal chemistry, and relates to, as represented by Formula (I) and Formula (II), a novel acylated derivative of homoharringtonine or a pharmaceutically acceptable salt thereof, a method for preparing said compounds, a pharmaceutical composition comprising the compound, and an application thereof in preparing an antitumor medicament.