Used in cell culture media as a stabilizer and buffering agent, particularly in stem cell and hybridoma cultures where pH control is critical. Enhances cell viability and supports consistent cell growth by maintaining optimal physiological conditions. Also investigated for its role in metabolic studies related to α-ketoglutarate pathways, influencing epigenetic regulation and cellular differentiation. Shows potential in research on cancer metabolism due to its structural similarity to metabolites involved in mitochondrial function.