7298-65-9

Nsc 83608 FLUORESCEIN DIBUTYRATE FLUORESCEIN DIBUTYRATE, FOR FLUOR-ESCENC E (6'-butanoyloxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl) butanoate Dibutyric acid 3'-oxospiro[9H-xanthene-9,1'(3'H)-isobenzofuran]-3,6-diyl ester Butanoic acid, 3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3',6'-diyl ester Dibutanoic acid 3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3',6'-diyl ester Butanoic acid, 1,1'-(3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3',6'-diyl) ester (6'-butanoyloxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl) butanoate (6'-Butanoyloxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl) butanoate