Fig. 4From: Identification of Monosialylated N-glycoforms in the CDG Urinome by Ion Mobility Tandem Mass Spectrometry: The Potential for Clinical ApplicationsFragmentation pattern of the singly charged precursor ions at m/z 1200.42. The spectrum was obtained by averaging over XIC chromatogram A (Fig. 3e) after IMS separation. Inset: proposed structure—truncated sialylated biantennary N-glycanBack to article page