Nifuroxazide-d4 Price Not Available 5mg Nifuroxazide-d4 Supplier Page Catalog Number R048264 Molecular Formula C12H9N3O5 CAS# 1188487-83-3 Purity ≥98% Inchi InChI=1S/C12H9N3O5/c16-9-3-1-8(2-4-9)12(17)14-13-7-10-5-6-11(20-10)15(18)19/h1-7,16H,(H,14,17)/b13-7+/i1D,2D,3D,4D Inchi Key YCWSUKQGVSGXJO-WNGOOFDKSA-N SMILES C1=CC(=CC=C1C(=O)NN=CC2=CC=C(O2)[N+](=O)[O-])O Size 5mg Supplier Page https://www.musechem.com/product/R048264.html