5,5-Diphenylhydantoin-3-butyric Acid Price Not Available 1mg 5,5-Diphenylhydantoin-3-butyric Acid Supplier Page Catalog Number R005547 Molecular Formula C19H18N2O4 CAS# 56976-66-0 Purity ≥98% Inchi InChI=1S/C19H18N2O4/c22-16(23)12-7-13-21-17(24)19(20-18(21)25,14-8-3-1-4-9-14)15-10-5-2-6-11-15/h1-6,8-11H,7,12-13H2,(H,20,25)(H,22,23) Inchi Key OVLJICGWRFYBAA-UHFFFAOYSA-N SMILES C1=CC=C(C=C1)C2(C(=O)N(C(=O)N2)CCCC(=O)O)C3=CC=CC=C3 Size 1mg Supplier Page https://www.musechem.com/product/R005547.html