4,5-Dibromo-2,3,6,7-tetrahydroxyspiro[isobenzofuran-1(3H),9-[9H]xanthen]-3-one
CAS No. 54109-40-9
4,5-Dibromo-2,3,6,7-tetrahydroxyspiro[isobenzofuran-1(3H),9-[9H]xanthen]-3-one;Bromohydroxyquinonephthalein
SL 327 305350-87-2
ALPHA-[氨基[(4-氨基苯基)硫代]亚甲基]-2-(三氟甲基)苯乙腈