DL-threo-Ritalinic Acid Lactam(Mixture of Diastereomers) Price Not Available 5mg DL-threo-Ritalinic Acid Lactam(Mixture of Diastereomers) Supplier Page Catalog Number R047129 Molecular Formula C13H15NO3 CAS# 54593-31-6 Purity ≥98% Inchi InChI=1S/C13H15NO3/c15-11-8-4-7-10(14-11)12(13(16)17)9-5-2-1-3-6-9/h1-3,5-6,10,12H,4,7-8H2,(H,14,15)(H,16,17) Inchi Key YMVXGJVBWQZTTL-UHFFFAOYSA-N SMILES C1CC(NC(=O)C1)C(C2=CC=CC=C2)C(=O)O Size 5mg Supplier Page https://www.musechem.com/product/R047129.html