Uncategorized Etoricoxib-d4 by Proton-pump inhibitor Jul 28, 2017 0 Comment Catalog No.: MQ-D1008 CAS No. 202409-33-4 (unlabelled) Formula: C18H11D4ClN2O2S Purity: 99% Availability: In stock Category: Isotope labelled API AZD-9291