Sulfapyridine sodium Price Not Available 25mg Sulfapyridine sodium Supplier Page Catalog Number R006862 Molecular Formula C11H10N3NaO2S CAS# 127-57-1 Purity ≥98% Inchi InChI=1S/C11H10N3O2S.Na/c12-9-4-6-10(7-5-9)17(15,16)14-11-3-1-2-8-13-11;/h1-8H,12H2;/q-1;+1 Inchi Key DAINBAXHBFSNCQ-UHFFFAOYSA-N SMILES C1=CC=NC(=C1)[N-]S(=O)(=O)C2=CC=C(C=C2)N.[Na+] Size 25mg Supplier Page https://www.musechem.com/product/R006862.html