Ultravate« (halobetasol propionate cream) Cream,0.05% contains halobetasol propionate,a synthetic corticosteroid for topical dermatological use.The corticosteroids constitute a class of primarily synthetic steroids used topically as an anti-inflammatory and antipruritic agent.

ULTIVA (remifentanil hydrochloride) for Injection is a ?-opioid agonist chemically designated as a 3-[4-methoxycarbonyl-4- [(1-oxopropyl)phenylamino]-1-piperidine]propanoic acid methyl ester, hydrochloride salt, C20H28N2O5ĽHCl, with a molecular weight of 412.91. It has the following chemical structure:

ULTRASE« MT (pancrelipase) Capsules are orally administered capsules containing enteric-coated minitablets of porcine pancreatic enzyme concentrate, predominantly pancreatic lipase, amylase, and protease.