Gadolinium acetate (1Z,7Z,12Z,20Z)-4,5-diethyl-9,24-bis(3-hydroxypropyl)-16,17-bis{2-[2-(2-methoxyethoxy)ethoxy]ethoxy}-10,23-dimethyl-13,20,25,26,27-pentaazapentacyclo[20.2.1.1~3,6~.1~8,11~.0~14,19~] heptacosa-1,3,5,7,9,11(26),12,14,16,18,20,22(25),23-tridecaen-27-ide (1:2:1)

Acétate (1Z,7Z,12Z,20Z)-4,5-diéthyl-9,24-bis(3-hydroxypropyl)-16,17-bis{2-[2-(2-méthoxyéthoxy)éthoxy]éthoxy}-10,23-diméthyl-13,20,25,26,27-pentaazapentacyclo[20.2.1.1~3,6~.1~8,11~.0~14,19~]heptacosa-1 ,3,5,7,9,11(26),12,14,16,18,20,22(25),23-tridécaén-27-ide de gadolinium (2:1:1)

Gadolinium acetate (1Z,7Z,12Z,20Z)-4,5-diethyl-9,24-bis(3-hydroxypropyl)-16,17-bis{2-[2-(2-methoxyethoxy)ethoxy]ethoxy}-10,23-dimethyl-13,20,25,26,27-pentaazapentacyclo[20.2.1.1~3,6~.1~8,11~.0~14,19~] heptacosa-1,3,5,7,9,11(26),12,14,16,18,20,22(25),23-tridecaen-27-ide (1:2:1)

Gadoliniumacetat-(1Z,7Z,12Z,20Z)-4,5-diethyl-9,24-bis(3-hydroxypropyl)-16,17-bis{2-[2-(2-methoxyethoxy)ethoxy]ethoxy}-10,23-dimethyl-13,20,25,26,27-pentaazapentacyclo[20.2.1.1~3,6~.1~8,11~.0~14,19~]he ptacosa-1,3,5,7,9,11(26),12,14,16,18,20,22(25),23-tridecaen-27-id (1:2:1)