Difenacoum Price Not Available 1mg Difenacoum Supplier Page Catalog Number R055275 Molecular Formula C31H24O3 CAS# 56073-07-5 Purity ≥95% Inchi InChI=1S/C31H24O3/c32-30-26-12-6-7-13-28(26)34-31(33)29(30)27-19-24(18-23-10-4-5-11-25(23)27)22-16-14-21(15-17-22)20-8-2-1-3-9-20/h1-17,24,27,32H,18-19H2 Inchi Key FVQITOLOYMWVFU-UHFFFAOYSA-N SMILES C1C(CC2=CC=CC=C2C1C3=C(C4=CC=CC=C4OC3=O)O)C5=CC=C(C=C5)C6=CC=CC=C6 Size 1mg Supplier Page https://www.musechem.com/product/R055275.html