(1aalpha,3aalpha,9bbeta)-1a,2,3a,4,9b,9c-Hexahydro-1a,4,4-trimethyl-7-pentyl-3H-oxireno(3,4)benzo(1,2-c)(1)benzopyran-9-ol 3H-Oxireno(3,4)benzo(1,2-c)(1)benzopyran-9-ol, 1a,2,3a,4,9b,9c-hexahydro-1a,4,4-trimethyl-7-pentyl-, (1aalpha,3aalpha,9bbeta)- 56687-60-6