N4-Methyl Sulfadoxine Price Not Available 5mg N4-Methyl Sulfadoxine Supplier Page Catalog Number R053354 Molecular Formula C13H16N4O4S CAS# 1346603-39-1 Purity ≥95% Inchi InChI=1S/C13H16N4O4S/c1-14-9-4-6-10(7-5-9)22(18,19)17-12-11(20-2)13(21-3)16-8-15-12/h4-8,14H,1-3H3,(H,15,16,17) Inchi Key OTCLFKJHHXFXLY-UHFFFAOYSA-N SMILES CNC1=CC=C(C=C1)S(=O)(=O)NC2=C(C(=NC=N2)OC)OC Size 5mg Supplier Page https://www.musechem.com/product/R053354.html