英文别名(3aR,5S,8aR,9aR)-5,8a-Dimethyl-3-methylene-3,3a,6,7,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2(5H)-one; 8b-Hydroxy-4aH-eudesm-5-en-12-oic Acid g-Lactone; (3aR,5S,8aR,9aR)-5,8a-dimethyl-3-methylidene-3a,5,6,7,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2(3H)-one; [3aR-(3aa,5b,8ab,9aa)]-3a,5,6,7,8,8a,9,9a-Octahydro-5,8a-dimethyl-3-methylenenaphtho[2,3-b]furan-2(3H)-one; Inula camphor; ALLANTOLACTONE; Helenin; HELENINE; Elecampane camphor; ALANTOLACETONE; Eupatal; Alant camphor