1,6,7-Trihydroxyxanthone Price Not Available 1mg 1,6,7-Trihydroxyxanthone Supplier Page Catalog Number R017529 Molecular Formula C₁₃H₈O₅ CAS# 25577-04-2 Purity ≥90% Inchi InChI=1S/C13H8O5/c14-7-2-1-3-10-12(7)13(17)6-4-8(15)9(16)5-11(6)18-10/h1-5,14-16H Inchi Key SIYGDHCRSSTGRT-UHFFFAOYSA-N SMILES C1=CC2=C(C(=C1)O)C(=O)C3=CC(=C(C=C3O2)O)O Size 1mg Supplier Page https://www.musechem.com/product/R017529.html