CID is 120369
synonyms found at PubChem are:
Cyclacidin, pi-Pyrromycinone, Bisanhydropyrromycinone, Bisanhydrorutilantinone, eta-Pyrromycinone, BRN 2711377, 1-Naphthacenecarboxylic acid, 6,11-dihydro-6,11-dioxo-2-ethyl-5,7,9-trihydroxy-, methyl ester, methyl 2-ethyl-5,7,10-trihydroxy-6,11-dioxo-6,11-dihydrotetracene-1-carboxylate, Methyl 6,11-dihydro-6,11-dioxo-2-ethyl-5,7,9-trihydroxy-1-naphthacenecarboxylate, 749-18-8, ciclacidine, Spectrum_001672, AC1L3QNA, AC1Q5ZQG, Spectrum2_000653, Spectrum3_000226, Spectrum4_000944, Spectrum5_000355, BSPBio_001871, KBioGR_001528, KBioSS_002152, SPECTRUM201605, 4-10-00-04135 (Beilstein Handbook Reference), SPBio_000685, CHEMBL1436035, CTK8D8810, KBio2_002152, KBio2_004720, KBio2_007288, KBio3_001371, DIAOGWYBBJCPAD-UHFFFAOYSA-N, HMS1923A17, CCG-39654, NCGC00095224-01, NCGC00095224-02, NCGC00095224-03, LS-94508, SR-05000002636, SR-05000002636-1, methyl 2-ethyl-5,7,10-trihydroxy-6,11-dioxotetracene-1-carboxylate