original question: Which drug has the marketed formulations of [Hydromorphone hydrochloride 16 extended release tablet]?
answer: hydromorphone, hydromorphone hydrochloride
answer type: Drug.
auxiliary information: Hydromorphone hydrochloride extended release tablet, for oral administration, consisting of: 16mg/tablet hydromorphone hydrochloride.Indications:EXALGO is an opioid agonist indicated for once daily administration for the management of moderate to severe pain in opioid tolerant patients requiring continuous, around-the-clock opioid analgesia for an extended period of time (1).EXALGO is NOT intended for use as an as-needed analgesic (1).
The marketed formulations of [Hydromorphone hydrochloride 16 extended release tablet]  belong to which drug?