[EN] (+)-3-HYDROXYMORPHINAN-BASED POLYCYCLE DERIVATIVES AS NEUROPROTECTANTS [FR] DÉRIVÉS POLYCYCLIQUES À BASE DE (+)-3-HYDROXYMORPHINANE EN TANT QUE NEUROPROTECTEURS
A (+)-3-hydroxymorphinan-based polycycle derivative of formula (I) is effective as a neuroprotective agent for neurodegenerative diseases including Alzheimer's disease, Parkinson's disease, Huntington's disease, amyotrophic lateral sclerosis, and ischemic stroke.