Ketorolac D4 (RS37619 D4) is the deuterium labeled Ketorolac. Ketorolac is a non-steroidal anti-inflammatory agent, acting as a nonselectiveCOXinhibitor, withIC₅₀s of 20 nM forCOX-1and 120 nM forCOX-2^[1][2].

Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs^[1].

259.29

C₁₅H₉D₄NO₃

1216451-53-4

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.