Thieno[3,2-d]pyrimidine-2,4(1H,3H)-dione Price Not Available 1mg Thieno[3,2-d]pyrimidine-2,4(1H,3H)-dione Supplier Page Catalog Number R040466 Molecular Formula C6H4N2O2S CAS# 16233-51-5 Purity ≥98% Inchi InChI=1S/C6H4N2O2S/c9-5-4-3(1-2-11-4)7-6(10)8-5/h1-2H,(H2,7,8,9,10) Inchi Key QAFVXBQPQCSSLI-UHFFFAOYSA-N SMILES C1=CSC2=C1NC(=O)NC2=O Size 1mg Supplier Page https://www.musechem.com/product/R040466.html