label: (2,9,25,32-tetraoxo-4,7,27,30-tetrakis(carboxymethyl)-1,4,7,10,24,27,30,33-octaaza(10.1.10.1)paracyclophane)copper(II)
label_lc: (2,9,25,32-tetraoxo-4,7,27,30-tetrakis(carboxymethyl)-1,4,7,10,24,27,30,33-octaaza(10.1.10.1)paracyclophane)copper(ii)