3′,6′-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthene]-ar-carboxylic acid
Chemical Name | 3′,6′-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthene]-ar-carboxylic acid |
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CAS No. | 72088-94-9 |
Grade | Purity: 98% +(isomer mixture) |
Formula | C42H24O14 |
M.W. | 752.63 |