rac-2’,3’4’-Trimethyl Ketoprofen Price Not Available 5mg rac-2’,3’4’-Trimethyl Ketoprofen Supplier Page Catalog Number R044198 Molecular Formula C19H20O3 CAS# 1785760-29-3 Purity ≥95% Inchi InChI=1S/C19H20O3/c1-11-8-9-17(13(3)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 CQBNHIWRSOGPEM-UHFFFAOYSA-N SMILES CC1=C(C(=C(C=C1)C(=O)C2=CC(=CC=C2)C(C)C(=O)O)C)C Size 5mg Supplier Page https://www.musechem.com/product/R044198.html