Moving towards fast characterization of polymorphic drugs by solid-state NMR spectroscopy
Keywords: مجتمع های پارامغناطیس; SS-NMR; solid-state nuclear magnetic resonance spectroscopy; T1; 1H spin-lattice relaxation; FDA; U.S. Food and Drug Administration; PXRD; powder X-ray diffraction; ICP-OES; inductively coupled plasma optical emission spectroscopy; Cr(acac)3; chromium (II