Ketoprofen Impurity 14 with CAS No: 144977-91-3 is an impurity standard of Ketoprofen. Ketoprofen is a nonsteroidal anti-inflammatory drug (NSAID) used to relieve pain, reduce inflammation and lower fever. Ketoconazole is belongs to the same class of medications as ibuprofen and naproxen. Ketoprofen is available both as a prescription medication in higher doses and as an over-the-counter (OTC) medication at lower doses. It works by inhibiting enzymes (COX-1 and COX-2) that play a role in the production of prostaglandins which are chemicals that contribute to pain, inflammation and fever. Buy high quality Ketoprofen Impurity 14 from Molsyns Research. Molsyns Research is one of the leading manufacturer and exporter of Ketoprofen Impurity 14