D-Erythrono-1,4-lactone Price Not Available 5mg D-Erythrono-1,4-lactone Supplier Page Catalog Number R041118 Molecular Formula C₄H₆O₄ CAS# 15667-21-7 Purity ≥98% Inchi InChI=1S/C4H6O4/c5-2-1-8-4(7)3(2)6/h2-3,5-6H,1H2/t2-,3-/m1/s1 Inchi Key SGMJBNSHAZVGMC-PWNYCUMCSA-N SMILES C1C(C(C(=O)O1)O)O Size 5mg Supplier Page https://www.musechem.com/product/R041118.html