4-Aminosalicylic Acid Price Not Available 5mg 4-Aminosalicylic Acid Supplier Page Catalog Number R046898 Molecular Formula C7H7NO3 CAS# 65-49-6 Purity ≥95% Inchi InChI=1S/C7H7NO3/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3,9H,8H2,(H,10,11) Inchi Key WUBBRNOQWQTFEX-UHFFFAOYSA-N SMILES C1=CC(=C(C=C1N)O)C(=O)O Size 5mg Supplier Page https://www.musechem.com/product/R046898.html