<jats:title>Abstract</jats:title><jats:p>Four new alkaloids, brevianamides O–R (<jats:bold>1</jats:bold>–<jats:bold>4</jats:bold>, resp.), were isolated from the AcOEt extract of the solid‐state fermented rice culture of the fungus <jats:italic>Aspergillus versicolor.</jats:italic> Their structures were elucidated on the basis of spectroscopic analyses.