The Dupont Merck Pharmaceutical Company

Dupont Pharmaceuticals Company

Surendra M Bahal

Michael B Maurin

Lei-Shu Wu

Kenneth S Field

A palatable oral liquid pharmaceutical composition of benzoxazinone compounds useful as HIV reverse transcriptase inhibitors comprising the benzoxazinone active ingredient in a liquid vehicle comprising medium chain fatty acid triglycerides. Other formulating agents such as sweetening agents, lecithin suspending agents, etc. may be optionally added.

Oral liquid formulations of benzoxazinones HIV reverse transcriptase inhibitors

Physically and chemically stable pharmaceutical compositions useful for administering naloxone by injection are described. These compositions are essentially aqueous solutions having a pH between 3.0-3.5, and containing naloxone, an acidic or buffer component, a tonicity-adjusting agent, and a stabilizing agent, said composition being optionally sterilized by autoclaving.

Stabilized naloxone formulations

Physically and chemically stable pharmaceutical compositions useful for administering etanidazole by injection are described. These compositions are essentially aqueous solutions having a pH less than or equal to 5.5, and containing etanidazole, a buffer system, and a tonicity-adjusting agent, and they are optionally stabilized by the addition of a stabilizing agent or by autoclaving.

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Wayne, PA, United States of America

Surendra M Bahal