Naproxen

Price range: $139.00 through $2,754.00

Formula: C14H14O3
Molar mass: 230.259 g/mol

Melting point: 152-154 °C (306-309 °F)

Elimination half-life: 12-17 hours (adults)

Metabolism: Liver (to 6-desmethylnaproxen)

Excretion: Kidney

Trade names: Aleve, Naprosyn, others, Aleve, Naprosyn, Anaprox, Naprelan, Flanax, Aflaxen, others