Hypoxanthine-13C2,15N Price Not Available 1mg Hypoxanthine-13C2,15N Supplier Page Catalog Number R013921 Molecular Formula C5H4N4O CAS# 1246820-04-1 Purity ≥90% Inchi InChI=1S/C5H4N4O/c10-5-3-4(7-1-6-3)8-2-9-5/h1-2H,(H2,6,7,8,9,10)/i1+1,4+1,6+1 Inchi Key FDGQSTZJBFJUBT-JDKPDMQJSA-N SMILES C1=NC2=C(N1)C(=O)N=CN2 Size 1mg Supplier Page https://www.musechem.com/product/R013921.html