4-Mercaptophenylpropionic Acid Price Not Available 5mg 4-Mercaptophenylpropionic Acid Supplier Page Catalog Number R000187 Molecular Formula C9H10O2S CAS# 63545-55-1 Purity ≥90% Inchi InChI=1S/C9H10O2S/c10-9(11)6-3-7-1-4-8(12)5-2-7/h1-2,4-5,12H,3,6H2,(H,10,11) Inchi Key YQWPHBFLHAJVCG-UHFFFAOYSA-N SMILES C1=CC(=CC=C1CCC(=O)O)S Size 5mg Supplier Page https://www.musechem.com/product/R000187.html