D-Ribose 5-phosphate disodium (Standard) is the analytical standard of D-Ribose 5-phosphate disodium (HY-W009371) . This product is intended for research and analytical applications. D-Ribose 5-phosphate disodium is an intermediate of the oxidative branch of the pentose phosphate pathway (PPP) and an end product of the nonoxidative branch of the PPP. D-Ribose 5-phosphate disodium is used in the synthesis of nucleotides and nucleic acids.