Doxofylline-d4 Price Not Available 5mg Doxofylline-d4 Supplier Page Catalog Number R051568 Molecular Formula C11H14N4O4 CAS# 1346599-13-0 Purity ≥98% Inchi InChI=1S/C11H14N4O4/c1-13-9-8(10(16)14(2)11(13)17)15(6-12-9)5-7-18-3-4-19-7/h6-7H,3-5H2,1-2H3/i3D2,4D2 Inchi Key HWXIGFIVGWUZAO-KHORGVISSA-N SMILES CN1C2=C(C(=O)N(C1=O)C)N(C=N2)CC3OCCO3 Size 5mg Supplier Page https://www.musechem.com/product/R051568.html