4,5-dichloro-3,6-dihydroxyspiro[isobenzofuran-1[3H]-9-[9H]-xanthene]-3-one

4,5-dichloro-3,6-dihydroxyspiro[isobenzofuran-1[3H]-9-[9H]-xanthene]-3-one · CAS 2320-96-9

4,5-dichloro-3,6-dihydroxyspiro[isobenzofuran-1[3H]-9-[9H]-xanthene]-3-one