D-Arabino-1,4-lactone

D-Arabonic acid-1,4-lactone D-arabinono-1,4-lactone is an arabinono-1,4-lactone. It has a role as a Saccharomyces cerevisiae metabolite. It derives from a D-arabinonic acid. It is an enantiomer of a L-arabinono-1,4-lactone. D-Arabonic acid-1,4-lactone is a synthetic sugar that is modified to produce a variety of carbohydrates. This product can be used in the synthesis of oligosaccharides and monosaccharides. It is also used as a carbohydrate in the production of saccharide-based polymers, such as polysaccharides or polyols. CAS Number 2782-09-4 Product Name D-Arabinono-1,4-lactone IUPAC Name (3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-one Molecular Formula C5H8O5 Molecular Weight 148.11 g/mol InChI InChI=1S/C5H8O5/c6-1-2-3(7)4(8)5(9)10-2/h2-4,6-8H,1H2/t2-,3-,4+/m1/s1 InChI Key CUOKHACJLGPRHD-JJYYJPOSSA-N SMILES C(C1C(C(C(=O)O1)O)O)O Synonyms D-Arabinonic Acid Gamma-lactone Canonical SMILES C(C1C(C(C(=O)O1)O)O)O Isomeric SMILES C([C@@H]1[C@H]([C@@H](C(=O)O1)O)O)O