R 1307 (OTTO) β-D-Ribofuranose 1,2,3,5-tetraacetate, 98% Cas 13035-61-5 - used in the synthesis of 3-(β-D-ribofuranosyl)-2,3-dihydro-6H-1,3-oxazine-2,6-dione. R 1307 (OTTO) β-D-Ribofuranose 1,2,3,5-tetraacetate, 98% Cas 13035-61-5 - used for various applications in the pharmaceutical and biopharmaceutical industry, in cosmetics and diagnostics.