N-Pyrazinylcarbonylphenylalanine-d8 is the deuterium labeled Deruxtecan. Deruxtecan is an ADC drug-linker conjugate composed of a derivative of DX-8951 (DXd) and a maleimide-GGFG peptide linker, used for synthesizing DS-8201 and U3-1402.

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^[75].

279.32

C₁₄H₅D₈N₃O₃

1331912-47-0

Room temperature in continental US; may vary elsewhere.

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