Synonyms: NSC42037;(5as)-3,5a,9-trimethyl-2-oxo-2,4,5,5a,6,7-hexahydronaphtho[1,2-b]furan-8-yl acetate;AC1L5ZW5;Eudesmatrienolide, 3-hydroxy-;EUDESMATRIENOLIDE, ACETATE;KST-1A7654;AR-1A6256;NSC-42037;[(5aS)-3,5a,9-trimethyl-2-oxo-4,5,6,7-tetrahydrobenzo[g][1]benzofuran-8-yl] acetate