{"effective_time":"20260106","id":"47bb6098-e529-65b2-e063-6294a90aee7f","openfda":{},"package_label_principal_display_panel":["NDC: 51655-581-52 MFG: 62037-830-10 Metoprolol Succinate ER 25mg 30 Tablets Rx only Lot# NW45890001 Exp Date: 07/2015 Each tablet contains 23.75 mg metoprolol succinate equivalent to 25mg metoprolol tartate, USP Dosage: See package insert Store at 68 to 77 degrees F. Store in a tight, light-resistant container (See USP) Keep out of reach of children. Mfg by: Watson Laboratories, Inc Corona, CA 92880 USA Distributed by: Watson Pharma, Inc Lot: 859661M Repackaged by Northwind Pharmaceuticals, Indianapolis, IN 46256 Metoprolol Succ 51655-581"],"set_id":"130c94bb-e079-4318-b3d2-919a821155d0","spl_product_data_elements":["Metoprolol succinate Metoprolol succinate METOPROLOL SUCCINATE METOPROLOL METOPROLOL TARTRATE M"],"version":"2","warnings_and_cautions":[""]}