Abstract: | Two alkaloids, laurolitsine (V) and litsericine (VII), were isolated from the woods of Neolitsea buisanersis. Six alkaloids were isolated from the woods of Neolitsea aurata and five of them were laurolitsine (V), litsericine (VII), N–methyllitsericine (VIII), (+)–anonaine (IX), and (–)-roemerine (X) (Table I). |