5,6-Diamino-4-hydroxypyrimidine-13C,15N Price Not Available 5mg 5,6-Diamino-4-hydroxypyrimidine-13C,15N Supplier Page Catalog Number R013923 Molecular Formula C4H6N4O CAS# 1246820-56-3 Purity ≥90% Inchi InChI=1S/C4H6N4O/c5-2-3(6)7-1-8-4(2)9/h1H,5H2,(H3,6,7,8,9)/i3+1,5+1 Inchi Key PWRHKLKFADDKHS-ZIEKVONGSA-N SMILES C1=NC(=O)C(=C(N1)N)N Size 5mg Supplier Page https://www.musechem.com/product/R013923.html