149471-08-9 1H-Cyclopent(b)anthracen-5,10-dione, 2,10a-dihydro-8,10a-dihydroxy-3,11-dimethyl- 1H-Cyclopent(b)anthracene-5,10-dione, 2,10a-dihydro-8,10a-dihydroxy-3,11-dimethyl- 2,10a-Dihydro-8,10a-dihydroxy-3,11-dimethyl-1H-cyclopent(b)anthracen-5,10-dione 2,10a-Dihydro-8,10a-dihydroxy-3,11-dimethyl-1H-cyclopent(b)anthracene-5,10-dione Kigelinone