Mesalazine-d3 Price Not Available 5mg Mesalazine-d3 Supplier Page Catalog Number R043342 Molecular Formula C7H7NO3 CAS# 1309283-32-6 Purity ≥98% Inchi InChI=1S/C7H7NO3/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3,9H,8H2,(H,10,11)/i1D,2D,3D Inchi Key KBOPZPXVLCULAV-CBYSEHNBSA-N SMILES C1=CC(=C(C=C1N)C(=O)O)O Size 5mg Supplier Page https://www.musechem.com/product/R043342.html