SPL Set ID: b7d23ac2-e776-9f62-3290-c64c2d6eb353

HYSINGLA ER (hydrocodone bitartrate) extended-release tablets are supplied in 20 mg, 30 mg, 40 mg, 60 mg, 80 mg, 100 mg and 120 mg film-coated tablets for oral administration. The tablet strengths describe the amount of hydrocodone per tablet as the bitartrate salt. Hydrocodone bitartrate is an opioid agonist. Its chemical name is 4,5α-epoxy-3-methoxy-17-methylmorphinan-6-one tartrate (1:1) hydrate (2:5). Its structural formula is: Empirical formula: C 18 H 21 NO 3 ∙ C 4 H 6 O 6 ∙ 2½H 2 O; Molecular weight: 494.49. Hydrocodone bitartrate exists as fine white crystals or a crystalline powder. It is affected by light. It is soluble in water, slightly soluble in alcohol, and insoluble in ether and chloroform. The 20 mg, 30 mg, 40 mg, 60 mg, 80 mg, 100 mg and 120 mg tablets contain the following inactive ingredients: Butylated Hydroxytoluene (BHT, an additive in Polyethylene Oxide), Hydroxypropyl Cellulose, Macrogol/PEG 3350, Magnesium Stearate, Microcrystalline Cellulose, Polyethylene Oxide, Polysorbate 80, Polyvinyl Alcohol, Talc, Titanium Dioxide, and Black Ink. The 20 mg tablets also contain Iron Oxide Yellow and FD&C Blue #2 Aluminum Lake/Indigo Carmine Aluminum Lake. The 30 mg tablets also contain Iron Oxide Yellow. The 40 mg tablets also contain Iron Oxide Yellow, Iron Oxide Red, and Iron Oxide Black. The 60 mg tablets also contain Iron Oxide Yellow and Iron Oxide Red. The 80 mg tablets also contain Iron Oxide Red. The 100 mg tablets also contain FD&C Blue #2 Aluminum Lake. Black Ink Contains: Shellac Glaze (in Ethanol), Isopropyl Alcohol, Iron Oxide Black, N-Butyl Alcohol, Propylene Glycol and Ammonium Hydroxide. Chemical Structure