6-Hydroxy Nicorandil Price Not Available 1mg 6-Hydroxy Nicorandil Supplier Page Catalog Number R012054 Molecular Formula C8H9N3O5 CAS# 113743-17-2 Purity ≥95% Inchi InChI=1S/C8H9N3O5/c12-7-2-1-6(5-10-7)8(13)9-3-4-16-11(14)15/h1-2,5H,3-4H2,(H,9,13)(H,10,12) Inchi Key KPGQDUMCVZGWBO-UHFFFAOYSA-N SMILES C1=CC(=O)NC=C1C(=O)NCCO[N+](=O)[O-] Size 1mg Supplier Page https://www.musechem.com/product/R012054.html