6’-Desmethyl-6’-carboxy Etoricoxib Price Not Available 5mg 6’-Desmethyl-6’-carboxy Etoricoxib Supplier Page Catalog Number R044432 Molecular Formula C18H13ClN2O4S CAS# 349536-39-6 Purity ≥98% Inchi InChI=1S/C18H13ClN2O4S/c1-26(24,25)14-5-2-11(3-6-14)15-8-13(19)10-21-17(15)12-4-7-16(18(22)23)20-9-12/h2-10H,1H3,(H,22,23) Inchi Key QIHJKHCGJLIAGS-UHFFFAOYSA-N SMILES CS(=O)(=O)C1=CC=C(C=C1)C2=CC(=CN=C2C3=CN=C(C=C3)C(=O)O)Cl Size 5mg Supplier Page https://www.musechem.com/product/R044432.html