Gadolinium(III) Complexes with N-Alkyl-N-methylglucamine Surfactants Incorporated into Liposomes as Potential MRI Contrast Agents

Table 1

ESI-MS characterization of GdL8 and GdL10 complexes.

Cationic species
	GdL8	GdL10
L + H^+	322.13
Gd(L)2	^a798.08	^a854.23
Gd(L)2 + H2O		872.73
Gd(L)2Cl − e^−	833.88	889.97

Peak of higher intensity.