Benzoxocin and benzoxonin derivatives, Novel groups of terpenophenols with central nervous system activity. A correction.

The structure of a compound previously reported as 2,3,4,5,6,7-hexahydro-2,2-dimethyl-8-hydroxy-6-methyl-10-pentyl-3,7-methano-1-benzoxonin (1) is shown to be actually 3,4,5,6-tetrahydro-7-hydroxy-2-methyl-5-isopropyl-9-pentyl-2,6-methano-2H-1-benzoxocin (2a).