Lodine
Etodolac is the International Nonproprietary Name(INN) of 1,8-diethyl-1,3,4,9-tetrahydropyrano-indole-1-acetic acid (empirical formula C17H21NO3), sold under the trade name Lodine. It is a non-steroidal anti-inflammatory drug(NSAID). It is used to treat pain associated with arthritis and other conditions.