1 8ZR ~{N},~{N},12-trimethyl-3$L^{3}-thia-1$L^{4},5,6$L^{4}-triaza-2$L^{3}-cupratricyclo[6.4.0.0^{2,6}]dodeca-1(8),3,6,9,11-pentaen-4-amine 1.000 2 IC4 13-methoxy-~{N},~{N}-dimethyl-2-oxa-4-thia-6,7$L^{4}-diaza-3$L^{3}-cupratricyclo[7.4.0.0^{3,7}]trideca-1(9),5,7,10,12-pentaen-5-amine 0.700