THE analgesic properties of a series of dithienylbutenylamines (I)1 were described in a recent communication2. We now report that the corresponding saturated butylamines, the 1 : 1-di(2-thienyl)-3-tertiaryaminobutanes (II) similarly are potent analgesics.
Disclosed is an abuse-deterrent pharmaceutical composition comprising a drug with an enzyme-reactive functional group, wherein the drug has an abuse potential, and an enzyme capable of reacting with the enzyme-reactive functional group (a drug-processing enzyme), wherein the drug with the enzyme-reactive functional group is contained in the pharmaceutical composition in a storage stable, enzyme-reactive state and under conditions wherein no enzymatic activity acts on the drug.
Disclosed is an abuse-deterrent pharmaceutical composition comprising a drug with an enzyme-reactive functional group, wherein the drug has an abuse potential, and an enzyme capable of reacting with the enzyme-reactive functional group (a drug-processing enzyme), wherein the drug with the enzyme-reactive functional group is contained in the pharmaceutical composition in a storage stable, enzyme-reactive state and under conditions wherein no enzymatic activity acts on the drug.