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Identification of oxidative degradates of the TRIS salt of a 5,6,7,8-tetrahydro-1,8-naphthyridine derivative by LC/MS/MS and NMR spectroscopy--interactions between the active pharmaceutical ingredient and its counterion.
Wu Y, Hwang TL, Algayer K, Xu W, Wang H, Procopio A, DeBusi L, Yang CY, Matuszewska B. Wu Y, et al. Among authors: procopio a. J Pharm Biomed Anal. 2003 Dec 4;33(5):999-1015. doi: 10.1016/s0731-7085(03)00423-0. J Pharm Biomed Anal. 2003. PMID: 14656591
398 results