The molecule is a member of the class of asperlicins that is asperlicin C in which the lactam nitrogen of the benzodiazepineone moiety has undergone addition to the 2-position of the 2-3 double bond of the indole moeity, and in which the hydrogen at the 3-position of the indole moiety has been replaced by a hydroxy group. It is a cholecystokinin antagonist. It has a role as a cholecystokinin antagonist and an Aspergillus metabolite. It is a member of asperlicins, an organic heteroheptacyclic compound, an aminal and a tertiary alcohol.
(1S,20R,28S)-28-hydroxy-3,11,19,21-tetrazaheptacyclo[17.10.0.02,11.04,9.012,17.020,28.022,27]nonacosa-2,4,6,8,12,14,16,22,24,26-decaene-10,18-dione