1 | 596-03-2 | 二溴荧光素 | 4,5-DIBROMOFLUORESCEIN | C20H10Br2O5
| 合成;卤代物;有机化工原料 | |
2 | 13232-65-0 | 5,6-dibromo-2',3'-dihydro-3H-spiro[9-methyl-9H-xanthene-3,6-diol]-3-one | 5,6-dibromo-2',3'-dihydro-3H-spiro[9-methyl-9H-xanthene-3,6-diol]-3-one | C20H10Br2O5
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3 | | 2',4'-Dibromo-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one | 2',4'-Dibromo-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one | C20H10Br2O5
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4 | 25709-81-3 | 2',7'-dibromo-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one | 2',7'-dibromo-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one | C20H10Br2O5
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