rac-2-Methyl-4-phenyl-4H-pyrano[3,2-c]benzopyran-5-one Price Not Available 25mg rac-2-Methyl-4-phenyl-4H-pyrano[3,2-c]benzopyran-5-one Supplier Page Catalog Number R012350 Molecular Formula C19H14O3 CAS# 15151-14-1 Purity ≥98% Inchi InChI=1S/C19H14O3/c1-12-11-15(13-7-3-2-4-8-13)17-18(21-12)14-9-5-6-10-16(14)22-19(17)20/h2-11,15H,1H3 Inchi Key KMPSOFDQEUDDIF-UHFFFAOYSA-N SMILES CC1=CC(C2=C(O1)C3=CC=CC=C3OC2=O)C4=CC=CC=C4 Size 25mg Supplier Page https://www.musechem.com/product/R012350.html