The molecule is a diterpenyl phosphate in which the diterpenyl fragment is specified as copal-8-ol-15-yl. It is a diterpenyl phosphate and a labdane diterpenoid. It is a conjugate acid of a copal-8-ol diphosphate(3-).
[(E)-5-[(1R,2R,4aS,8aS)-2-hydroxy-2,5,5,8a-tetramethyl-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]-3-methylpent-2-enyl] phosphono hydrogen phosphate