CAS 129787-66-2 appears in our catalog under these names: Fluorescein di-β-D-glucopyranoside, FLUORESCEIN DI-(BETA-D-GLUCOPYRANOSIDE), 3',6'-Bis(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one, 95%, 95%, Fluorescein Di-β-D-Glucopyranoside. Offered by: Biosynth, Sigma-Aldrich, Chemat, MedChemExpress. Available pack sizes: 2mg, 1mg, 5mg, 10mg, 25mg, Get quote.