3,4-Dihydro-4-oxo-pyrido[3,4-d]pyrimidine-2-carboxylic Acid Price Not Available 1mg 3,4-Dihydro-4-oxo-pyrido[3,4-d]pyrimidine-2-carboxylic Acid Supplier Page Catalog Number R019596 Molecular Formula C10H9N3O3 CAS# 869296-21-9 Purity ≥98% Inchi InChI=1S/C10H9N3O3/c1-2-16-10(15)8-12-7-5-11-4-3-6(7)9(14)13-8/h3-5H,2H2,1H3,(H,12,13,14) Inchi Key CILMXDLNTUCWNJ-UHFFFAOYSA-N SMILES CCOC(=O)C1=NC(=O)C2=C(N1)C=NC=C2 Size 1mg Supplier Page https://www.musechem.com/product/R019596.html