4-(12-piperazin-4-ium-1-yl-10-thia-8,15-diaza-13-azoniatetracyclo[7.7.0.02,6.011,16]hexadeca-1(9),2(6),7,11,13,15-hexaen-7-yl)morpholine is the IUPAC name of a molecule. Please give its molecular formula.