rac-2’,4’,5’-Trimethyl Ketoprofen Price Not Available 5mg rac-2’,4’,5’-Trimethyl Ketoprofen Supplier Page Catalog Number R042012 Molecular Formula C₁₉H₂₀O₃ CAS# 1797984-80-5 Purity ≥90% Inchi InChI=1S/C19H20O3/c1-11-8-13(3)17(9-12(11)2)18(20)16-7-5-6-15(10-16)14(4)19(21)22/h5-10,14H,1-4H3,(H,21,22) Inchi Key QISHTWCSIVFJBU-UHFFFAOYSA-N SMILES CC1=CC(=C(C=C1C(=O)C2=CC(=CC=C2)C(C)C(=O)O)C)C Size 5mg Supplier Page https://www.musechem.com/product/R042012.html