5,5-Diphenylhydantoin-3-butyric Acid Ethyl Ester Price Not Available 1mg 5,5-Diphenylhydantoin-3-butyric Acid Ethyl Ester Supplier Page Catalog Number R009055 Molecular Formula C21H22N2O4 CAS# 56976-65-9 Purity ≥90% Inchi InChI=1S/C21H22N2O4/c1-2-27-18(24)14-9-15-23-19(25)21(22-20(23)26,16-10-5-3-6-11-16)17-12-7-4-8-13-17/h3-8,10-13H,2,9,14-15H2,1H3,(H,22,26) Inchi Key YGXLQWAFBJPVDO-UHFFFAOYSA-N SMILES CCOC(=O)CCCN1C(=O)C(NC1=O)(C2=CC=CC=C2)C3=CC=CC=C3 Size 1mg Supplier Page https://www.musechem.com/product/R009055.html