Title: Pendela M, et al. Combined use of liquid chromatography with mass spectrometry and nuclear magnetic resonance for the identification of degradation compounds in an erythromycin formulation. Anal Bioanal Chem. 2012;402(2):781-790.
Title: Greenwood B, et al. Effects of LY267108, an erythromycin analogue derivative, on lower esophageal sphincter function in the cat. Gastroenterology. 1994;106(3):624-628.