Used primarily in research and development within the pharmaceutical and biochemical fields, this compound serves as a labeled internal standard in mass spectrometry and other analytical techniques. It aids in the quantification and identification of related compounds in complex biological matrices, ensuring accuracy and precision in pharmacokinetic studies. Additionally, it is employed in metabolic pathway investigations to trace and understand the behavior of similar molecules in biological systems. Its deuterated form enhances detection sensitivity, making it valuable in high-resolution analytical applications.