Han, Y., Wang, J., Xiong, Q., Jiang, D., Zhu, Z., Hui, L., Wang, M., Qiao, Y., Li, Y., Han, L., Liu, Y., Cheng, K. (2025). A synthesis and quantification method for endogenous metabolites dimethylguanidino valeric acid. Scientific Reports. https://doi.org/10.1038/s41598-025-94932-z