127486-63-9 Armillarinin Benzoic acid, 3-chloro-6-hydroxy-4-methoxy-2-methyl-, 3-formyl-2,2a,4a,5,6,7,7a,7b-octahydro-2a,4a-dihydroxy-6,6,7b-trimethyl-1H-cyclobut(e)inden-2-yl ester