IUPAC:7,7-dimethyl-8,12,20-trioxapentacyclo[11.8.0.0^{2,11}.0^{4,9}.0^{14,19}]henicosa-1(13),2,4(9),5,10,14,16,18-octaen-17-ol
IUPAC:7,7-dimethyl-8,12,20-trioxapentacyclo[11.8.0.0^{2,11}.0^{4,9}.0^{14,19}]henicosa-1(13),2,4(9),5,10,14,16,18-octaen-17-ol